Lb7 Fuel Pressure Regulator

LB7 Duramax Diesel Fuel Pressure Regulator. Merchant Automotive 10447 Fuel Pressure Regulator Kit LLY 2004. Introduction: This guide will demonstrate the procedures to install the LBZ/LLY fuel pressure regulator in the LB7 duramax. Dmaxstore recommends ordering the Fuel Pressure Regulator Install Kit when replacing the GM Fuel Pressure Regulator. 6L LB7 MPROP (Fuel Pressure Regulator) Magnum Quality Replacement Parts were born out of a need for a high quality alternative to overpriced parts from the OEM dealers. Common Issues and Problems We See In The Shop With The LB7 6. Note: Circuit Open means that a component or sensor in a system is deprived of the reference voltage it needs to work. Description: Fits: 2004. The AirDog Fuel Preporator removes various contaminates, including entrained air/vapor, particulates and moisture, and removes excess fuel not needed by engines, allowing the fuel to flow through the regulator and return to the fuel tank. Part# FPR-INSTALLKIT-LB7. The FRPR is a duty-cycle solenoid mounted in the pump and controlled by the Electronic Control Module (ECM) based on feedback from an electronic sensor in the junction block that provides fuel to the supply rails. 00 PRODUCT CODE: 3071; 6. What the P0089 code means. B1015 is found underneath Fuel Pressure or you can simply just type B1015 in EFILive's handy Navigator at the top left. All Bosch fuel injectors released to the aftermarket are OE fit, form and function, and are produced to OE specifications. 2001-2004 GM DURAMAX LB7 DIESEL FUEL PRESSURE REGULATOR MPROP Common fix to surging and lopey idle issues. Fuel System - OEM, LB7 Sort By: Price: Low to High Price: High to Low Alphabetical A to Z Alphabetical Z to A New Arrivals Best Sellers Highest Rated 10801-8 Group New MA Fuel Injectors, LB7, 2001-2004, Duramax New LB7 injectors updated to meet Merchant Automotive specifications with no Core Charge!. They stop sealing correctly and they will return fuel to the tank instead of injecting it into the engine. 6L Duramax LB7. How to test lb7 injector return rates balance rates cp3 failure rail pressure relief valve regulator - Duration: 8:52. Sears has the best selection of Fuel Pressure Regulator in stock. 2001-2004 DURAMAX 6. Silverado Fuel Line 2003 C/K2500HD/3500 Ext Cab 6. wiring and regulator issues are fairly common with these. I am thinking the Fuel Pressure Regulator should provide a higher actual so the engine will start quicker. This -8 (1/2″ I. New Fuel Rail Pressure Regulator for 2001-2004. Duramax LBZ and LMM P0087 Low Fuel Pressure code Summer comes, temps rise, and the working trucks with relatively high miles start to set a P0087 code and go into limp mode while towing. Description of Problem Vin# of Vehicle Part# of Pump Serial# If we can not get this information from you, we will be unable to help with any warranty issues. If the Service Manual diagnostics lead to the replacement of the fuel pressure regulator, inspect the inner tip of the regulator (see illustration) for corrosion upon its removal. 77 Merchant Automotive 97329566 LB7 Fuel Pressure Sensor 2001-2004 $284. The truck would turn but not bite, so I checked and primed until it pissed. This code will remain until the problem is resolved. 100% visually inspected and quality tested, and is backed by our 100% satisfaction guarantee. Fuel pressure regulator problem symptoms and the diagnosis Like any other mechanical equipment, the fuel pressure regulator can also fail, leading to many problems. The RPO LB7 (engine code “1”) was first introduced in 2001 and continued until 2004. Fuel past 3,000 rpm's without loosing rail pressure. Add To Cart. It can provide a more accurate reading than the prior versions could. Updated Fuel Pressure Regulator W/Updated Blue Spring - Easy 30 minute installation - New updated Ford "Blue Spring" - Increases fuel pressure back to factory specifications - Most 7. 7L) and GM & Chevy Duramax (LB7, LLY, LBZ, & LMM). The actual fuel pressure is monitored using the Fuel Rail Pressure (FRP) Sensor. More Items in Fuel / Injection / Oil 04. Blocking Style Fuel Pressure Regulators (aka: Traditional Style) Below is an example of a FUELAB blocking style fuel pressure regulator. The fuel level was low and I was parked nose forward on a decline (i have a aftermaket OEM replaced gas tank 50 gallons). This regulator Maintains a constant fuel pressure for fuel that is required to be supplied to the fuel rail. 2011 duramax fuel system diagram as well as duramax lbz fuel wiring diagram lml duramax fuel system problems 2002 duramax fuel system diagram duramax fuel system problems 05 duramax fuel system diagram duramax fuel system schematic duramax fuel line diagram 2001 duramax fuel system diagram duramax ltz fuel system diagram 2012 duramax fuel system problems duramax lb7 fuel system diagram duramax. Command the fuel pressure control to 160 MPa with a scan tool. 6L Duramax by Sinister Diesel part number SD-FRCVLV. Fuel Rails are Prone to Contamination. 6L LB7 >> Fuel System >> AirDog Airdog 5 PSI Low Fuel Pressure Indicator Warning Light Applications: Use with all AirDog systems. This is the highest quality replacement regulator on the market. This is a Remanufactured Bosch fuel pressure regulators for common rail fuel injection pumps. 7L Powerstroke owners have become painfully aware, the high pressure fuel pump (also known as. The FRPR is a duty-cycle solenoid mounted in the pump and controlled by the Electronic Control Module (ECM) based on feedback from an electronic sensor in the junction block that provides fuel to the supply rails. Browse our selection of fuel pressure regulators built for 2001-2004 6. Bosch fuel pressure regulators are made of corrosion resistant housing material and premium diaphragm materials for longer service life. 7L Ford Powerstroke OEM Fuel Contamination Kit Sale! $ 3,995. 3L F-sreies, E-series, and Excursion. Number: DEC011535. 99 Select options; LBZ LMM LML LGH GLOW PLUGS $ 11. Crank the engine for 15 seconds and measure the fuel from the regulator. More knowledge about chevy fuel pressure regulator location has been uploaded by Brenda Botha and tagged in this category. GM Duramax LB7 6. 6L LB7 MPROP (Fuel Pressure Regulator) Magnum Quality Replacement Parts were born out of a need for a high quality alternative to overpriced parts from the OEM dealers. 03 LB7 with 129k. again it was for all 4 02 sensors low voltage. Designed utilizing the latest technology, this product by Merchant Automotive features premium quality and will perform better than advertised. The Engine Control Module (ECM) regulates pressure in the fuel rail by taking readings from the Fuel Rail Pressure (FRP) sensor and making adjustments accordingly. The symptoms of a faulty MPROP would be rail pressure that is too high or too low. These are also known as MPROP's. This code is similar to P0090. 00 PRODUCT CODE: 3440; 7. The pump is black plastic, not sure of brand etc. 01 04 duramax diesel lb7 fuel pressure regulator location thanks for visiting our site, this is images about 01 04 duramax diesel lb7 fuel pressure regulator location posted by Benson Fannie in 01 category on Jul 15, 2019. Summit Racing has a mammoth selection of fuel pressure regulators for carbureted and fuel-injected applications. Bosch Part # 0928400535, 0 928 400 535. Add to Cart to See Price. Malpassi 67mm Filter King Fuel Pressure Regulator Metal High. What the P0089 code means. The P0089 is a diagnostic trouble code (DTC) for a fault found with the fuel pressure regulator. Diesel truck parts supplier of fuel injection pumps, fuel injectors, diesel performance parts, turbochargers, and diesel parts for Dodge Cummins, Ford Powerstroke, Chevy Duramax, GM Duramax, VW TDI, heavy duty, marine, and agricultural diesel engines. In a common-rail world understanding and modifying high-pressure fuel pumps for Cummins, Duramax, and Power Stroke engines can be done. Asking 13800 obo. 6L DIESEL CP3 INJECTION PUMP they are performing flawlessly and it resolved my low fuel rail pressure code just took the truck. This -8 (1/2″ I. The CP3 has to draw fuel out of the tank, pressurize it, and get it to your injectors. 3L Ford Kit# CM-5016. Pioneering high-pressure common-rail in the diesel pickup segment came with some growing pains, as the LB7 was notorious for both leaky and cracked injectors. Adjustments in EFI Live tuning required if used on older trucks. Fuel System - OEM, LB7 Sort By: Price: Low to High Price: High to Low Alphabetical A to Z Alphabetical Z to A New Arrivals Best Sellers Highest Rated 10801-8 Group New MA Fuel Injectors, LB7, 2001-2004, Duramax New LB7 injectors updated to meet Merchant Automotive specifications with no Core Charge!. Basically, the FCA is the metering device for the CP3 injection pump. The sensor is mounted on the right fuel rail under the EGR Cooler. Fuel System - Fuel Pressure Regulator Welcome Description: Exergy 1800 Bar (~26,000 PSI) LB7 Pressure Relief Valve (M16x1. This sensor is an electronic device which calculates the fuel pressure and then sends this information to the PCM (powertrain control module). It also helps eliminate low fuel rail pressure DTC codes (P0087 and P1011) that are caused by insufficient PRV spring pressure. Saab Fuel Pressure Regulator Location » This is images about saab fuel pressure regulator location posted by Benson Fannie in Saab category on Aug 21, 2019. Fuel pressure regulator problem symptoms and the diagnosis Like any other mechanical equipment, the fuel pressure regulator can also fail, leading to many problems. Sears has the best selection of Fuel Pressure Regulator in stock. They are available in different styles and will fit your EFI system without any modifications. 6L Fuel Pressure Regulator Pigtail For 01-16 Chevy/GMC LB7 LLY LBZ LMM LML Duramax Diesel $ 19. Summit Racing has a mammoth selection of fuel pressure regulators for carbureted and fuel-injected applications. They stop sealing correctly and they will return fuel to the tank instead of injecting it into the engine. 99 Select options; LBZ LMM LML LGH GLOW PLUGS $ 11. 6L Duramax is designed to replace the stock pressure relief valve. The actual fuel pressure is monitored using the Fuel Rail Pressure (FRP) Sensor. 6L LB7 Duramax. 2003 chevy duramax lb7 just replaced the fuel pressure regulator, tried to restart and failed. 7L Ford Powerstroke OEM Fuel Contamination Kit Sale! $ 3,995. Dmaxstore recommends ordering the Fuel Pressure Regulator Install Kit when replacing the GM Fuel Pressure Regulator. 6L LB7 CP3 Injection Pump $26. The pressure leaks that result allow the diesel fuel pressure to drop while you end up with reduced power or misfires which can even damage your engine. 6L Duramax LB7 - Fuel Pumps, Injection Pumps and Injectors - GM Duramax LB7 - CP3 Pumps Potential Related Diagnostic Trouble Codes (DTC's): DTC P0087 Fuel Rail Pressure (FRP) Too Low DTC P0088 Fuel Rail Pressure (FRP. SOURCE: 2004 lly duramax try hooking up a fuel pressure test gauge to fuel rail pre filter and post filter and rev truck to 2500 rpm what is fuel pressure ? next using a vacume pump attach to fuel pressure regulator pump up while engine is running only pump up to 8 psi to see if pressure changes if not replace pressure regulator. To prevent any leaking from a possibly damaged stock O-ring, a new O-ring has been included in the Sinister Diesel Race Fuel Rail Plug kit. Because of this, air can be trapped in the fuel and delivered to the high pressure pump where it gets compressed to 25,000+ psi. Fits 2001-2004 Chevy/GMC 2500/3500 HD. To verify that you have an LB7, please note that the eighth digit of your VIN should be a '1'. The Attitude Performance Products 2004 LB7 Fuel Rail Plug for your 2001-2004 GM 6. These are also known as MPROP's. Add To Cart. If you have a Tech2 you can command the fuel pressure to maximum (I think is 26K for this test but can't remember) and watch where each cylinder reaches. This factory replacement is built to the same high quality specifications as the original equipped on your truck from the factory. The fuel pressure is electronically controlled by the Fuel Rail Pressure Regulator (FRPR). Mainly the fuel return that is in the injectors themselves. Bosch 0928400653 2004. Start by first looking at table B1015, Desired Flow Vs Current(ma), in the LBZ file. However at 2000rpm the actual pressure would be much closer. LB7 Duramax Fuel System Upgrades & Parts FASS Fuel Pressure Regulator. Merchant Automotive 10447 Fuel Pressure Regulator Kit LLY 2004. 2001-2004 DURAMAX 6. The most problematic issue with the LB7 is injector failure. P0087 – Fuel Rail Pressure Low. Unexplained lope at idle. 6L Duramax LB7 specifications, history, & information. 33541 MacLure Road Abbotsford, BC, Canada V2S 7W2; US Shipping Address: #88-446 Harrison St, Sumas WA 98295. SEARCH BAR ( THEN FILTER BY TRUCK ON THE NEXT PAGE ). Reply 1: the regulator regulates the pressure to a certain determined pressure. We offer a price match guarantee, low prices, and we're a Google Trusted Store. What the P0089 code means. Common Issues and Problems We See In The Shop With The LB7 6. The sensor is mounted on the right fuel rail under the EGR Cooler. This code will remain until the problem is resolved. i bought the part and am going to replace it myself. P0089 is Fuel Pressure Regulator 1 Performance, indicating a problem in the fuel pressure regulator system. Fuel pressure regulator problem symptoms and the diagnosis Like any other mechanical equipment, the fuel pressure regulator can also fail, leading to many problems. Fuel Rail Pressure Plug for 05+ GM 6. Supercharged example: You have a supercharger pushing 12 psi of boost into the manifold. Performance Diesel , 1501 N. 6L; Fuel Injector Seal Kits. 3L Ford Powerstroke Injector Superkit Sale! $ 1,300. Helps Solve P0087 and P0193 Codes on 2004. We are Diesel! Shop Diesel Performance Parts 1-801-571-7780 14812 Heritagecrest Way Bluffdale, UT 84065. Description: Accurate Diesel's CP4 Disaster Prevention Kit is a must have for any 6. Web based shopping discussion for Genuine Bosch Fuel Pump and Genuine Bosch Fuel Pump frill from an incredible determination at Ebay. The P0089 is a diagnostic trouble code (DTC) for a fault found with the fuel pressure regulator. From Bosch. Fuel Pressure Regulator fits 2001 - 2004 Chevy GMC 6. The fuel rail pressure sensor provides feedback to the ECM, which regulates the rail pressure by varying the volume of fuel delivered by the high-pressure pump and/or controlling the flow of excess fuel from the rail to the fuel return system. This valve helps maintain fuel rail pressure during heavy engine load conditions, while eliminating the potential for low fuel rail pressure DTC Code P1093. 6L LB7 Duramax. 6L Duramax LB7 - Fuel Pumps, Injection Pumps and Injectors - GM Duramax LB7 - CP3 Pumps Potential Related Diagnostic Trouble Codes (DTC's): DTC P0087 Fuel Rail Pressure (FRP) Too Low DTC P0088 Fuel Rail Pressure (FRP. 6L LB7 Duramax Diesel CP3 Pump 0928400535 Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. Hello, I have a 03 GMC duramax with the lb7 motor, it surges really bad when I start it up, and seems to have lost alot of accelaration power. P1093 – Fuel Pressure Low during Power Enrichment. Replacing Fuel Pressure Regulator - need info I have a 2004 duramax w/ the lb7. We are Diesel! Shop Diesel Performance Parts 1-801-571-7780 14812 Heritagecrest Way Bluffdale, UT 84065. wiring and regulator issues are fairly common with these. Here I'll address several symptoms of a bad fuel pressure regulator. :97728979, 0928400535. The CP3 pump regulator controls the fuel pressure that is being sent to the injector fuel rails and the injectors themselves. It is remanufactured and tested to the strictest OE standards for optimal performance. The regulator controls the fuel pressure to the engine. The engine control module uses the fuel rail pressure (FRP) sensor to determine fuel pressure to the fuel injectors. Unexplained lope at idle. This factory replacement is built to the same high quality specifications as the original equipped on your truck from the factory. You grab your favorite beverage, you start working on your rig and things are going great. Replacing Fuel Pressure Regulator - need info I have a 2004 duramax w/ the lb7. 2 Rails needed per Engine. Perfect for making DIY dual-CP3 controllers!! This connector will work for both Duramax and Cummins fuel pressure regulators. GM Part 97728979. That's the best way I can describe it. If you find a plug in this condition, check the rest of them. 5 thru 2005 GM LLY DURAMAX Fuel Pressure Regulator MPROP in Pressure Regulators. Fuel Pressure Regulator For 01-04 Duramax Diesel LB7 Chevy GM GMC 0928400535. 5-2010 GM is now avalable at Thoroughbred Diesel. The P0089 is a diagnostic trouble code (DTC) for a fault found with the fuel pressure regulator. The common rail injection system used in the LB7 Duramax engine allowed General Motors to double the power output of their new diesel engine and fuel economy nearly doubled. How to Replace a Fuel Pressure Regulator on a Chevy Blazer. The white smoke is unburned gasoline. 6 HPCR (Cont’d) 2001 – 2004 LB7 VIN 1 (Cont’d) • Fuel Rail Pressure Regulator (FRPR) Solenoid (Cont’d) – 2 wire solenoid controlled by ECM is normally open and supplies high side of pump – 5 to 95 percent control » High percentage = low pressure » Low percentage. One of the most common fuel related failures we have witnessed on the LB7 Duramax is that of the fuel control actuator, sometimes also referred to as an MPROP. It is a component of the vehicle’s fuel system, and as it’s name implies, is. BD Diesel Performance Head Office, Parts Sales & Technical Support. You likely use it to get to and from work, to get the kids to school and any other errands you have each and every day. 6L DIESEL CP3 INJECTION PUMP they are performing flawlessly and it resolved my low fuel rail pressure code just took the truck. The fuel pressure regulator regulates how much fuel is delivered to the fuel injectors. 6L LB7 Duramax Diesel CP3 Pump 0928400535 Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. com offers 138 fuel pressure regulator gm products. The electrical resistance of a strain gauge increases as pressure increases, and the resistance decreases as the pressure decreases. If you have a Tech2 you can command the fuel pressure to maximum (I think is 26K for this test but can't remember) and watch where each cylinder reaches. Start by first looking at table B1015, Desired Flow Vs Current(ma), in the LBZ file. 6L; Fuel Injector Seal Kits. Diesel trucks are known for their fuel upgrades! This is your turn to upgrade the fuel system on your Duramax LB7 truck. Also like the LB7 pump, a fuel pressure regulator replacement is in store once in a while, but the CP3 itself is rock-solid. This kit includes all the gaskets and o-rings recommended for replacement when changing your fuel pressure regulator on your 2001-2004 Duramax. Erased the code, drove at reduced speed 55mph for about 100 miles to overnight stop with no problem. GM Fuel Pressure Regulator 97728979. 3L F-sreies, E-series, and Excursion. 6L LB7 Duramax® Head Installation Kit. 00 PRODUCT CODE: 3071; 6. LBZ Fuel Pressure Regulator on LB7 If this is your first visit, be sure to check out the FAQ by clicking the link above. The fuel system contains high pressure fuel up to 25,000 PSI. Sitting in park i used EFI Live to ramp up pressure where again it kept up until it got to 18,000psi, then the actual pressure just sat at 18,000psi up until commanded was at 23,000psi. 76 results for lb7 fuel pressure regulator Save lb7 fuel pressure regulator to get e-mail alerts and updates on your eBay Feed. Next, there is an electronic message sent by the sensor to the Powertrain Control Module indicating the exact amount of fuel required to be provided into the engine. Erased the code, drove at reduced speed 55mph for about 100 miles to overnight stop with no problem. DIESEL 97384667 673 Fuel Pressure Regulator MPROP for 06-2010 GM Duramax LBZ-LMM - $23. P0087 – Fuel Rail Pressure Low. ) fuel hose has been designed specifically for high pressure EFI applications and is designed to be used with any gasoline or methanol fuel. com offers 138 fuel pressure regulator gm products. LB7 Aftermarket Fastener Torque Specs. Presuming the truck starts, immediately turn it off as you will have full pressure running to the fuel rail, but at least you have fairly high certainty that the FCA was causing the issue. 6 HPCR (Cont’d) 2001 – 2004 LB7 VIN 1 (Cont’d) • Fuel Rail Pressure Regulator (FRPR) Solenoid (Cont’d) – 2 wire solenoid controlled by ECM is normally open and supplies high side of pump – 5 to 95 percent control » High percentage = low pressure » Low percentage. Pressure Regulator Duramax Diesel Lb7 Fuel For 2001-2004 Gmc Sierra 2500 Hd 6. 6L Diesel w/Engine Code LB7 SS588-B1C Stainless Steel Set. Internal precision components maintain stable fuel pressure and ensure adequate fuel return. This kit includes all the gaskets and o-rings recommended for replacement when changing your fuel pressure regulator on your 2001-2004 Duramax. Look to Bosch as your engine management authority. 6L LB7 Duramax US See more like this 01-04 Duramax Diesel LB7 6. • If the fuel pressure is more than 145 MPa, the system is OK. my check engine light came on again when i was pulling my rhino around on the trailer. From Bosch. 6L; Fuel Injector Seal Kits. 5 - 2005 $221. This -8 (1/2″ I. 0L Ford Powerstroke Fuel Injector Sale! $ 179. 6L GM Duramax diesel engines. OEM #EN-47589. wiring and regulator issues are fairly common with these. CATALOGS + PRODUCT GUIDES NEW! - DTech 2018. 5L Diesel you have come the right place. Parts Information. Cheap regulator fuel pressure, Buy Quality regulator pressure directly from China regulator fuel Suppliers: Fuel Pressure Regulator for 2001-2004 Chevrolet Chevy GMC 6. The truck would turn but not bite, so I checked and primed until it pissed. The fuel system is very much like a modern multiport fuel injected car, you have a pump that makes pressure and pressurizes a line and injectors that open and close by the control of the ecm. Installing a fuel pressure regulator on an LB7 OK guys I have the surge at idle that a lot of us have seen in the past. Ashland Ave. 03 LB7 with 129k. 5-2012 GM/Duramax *This will fit the 2001-2004 LB7 models with modifications. It is remanufactured and tested to the strictest OE standards for optimal performance. Perfect for making DIY dual-CP3 controllers!! This connector will work for both Duramax and Cummins fuel pressure regulators. Check out our FSD heat sync kit, reman injection pumps. wiring and regulator issues are fairly common with these. com offers 138 fuel pressure regulator gm products. This is a Remanufactured Bosch fuel pressure regulators for common rail fuel injection pumps. 2001 - 2004 LB7 Duramax CP3 Pump Regulator. 2001-2004 DURAMAX 6. The reason I am wondering is because I had an injector come loose, which poured fuel into my oil. 99 Select options; LBZ & LMM BOSCH ® New Fuel Pressure Regulator $ 129. Also like the LB7 pump, a fuel pressure regulator replacement is in store once in a while, but the CP3 itself is rock-solid. 9L Fuel Pump Installation Tips January 2018 FI-360 What Is A Micron? January 2018 FI-359 Selecting The Correct Cummins 5. Replacement regulators do not normally require coding. Pioneering high-pressure common-rail in the diesel pickup segment came with some growing pains, as the LB7 was notorious for both leaky and cracked injectors. Check out the heart of common rail injection, as we look inside the Bosch CP3 injection pump. Fuel Pressure Regulator for 98-03 Ford Powerstroke 7. Furthermore, if I set my pressure to 65psi at idle and then do a WOT run and my pressure drops to 50 psi, then that is what the capability of my fuel system is with whatever injectors are in my truck and if I lower my regulator so that I have 50 psi at idle and then do another WOT run, I should now still see 50 psi of fuel delivery because I. The fuel level was low and I was parked nose forward on a decline (i have a aftermaket OEM replaced gas tank 50 gallons). The P0089 is a diagnostic trouble code (DTC) for a fault found with the fuel pressure regulator. Browse our selection of fuel pressure regulators built for 2001-2004 6. Buy from our wide selection of Bosch Sierra for sale online. 6L Duramax (750HP). NOTE: this is the "male" end of the connector, IE the fuel pressure regulator side, not the wiring harness side. BD Diesel Performance designs, manufactures and distributes a wide range of specifically engineered products for Dodge, Ford and Chevy. 00 Herko Fuel Pressure Regulator PR4107 For Nissan Frontier L4-2. first i am just wondering about how long this job takes replacing the regulator? also i have directions but do you have to bleed the fuel system before or. Remove the return hose from the fuel pressure regulator 2 (pressure control valve in left hand rail) and plug the hose. If it is more, replace the regulator. 99 Add to cart. 6L Duramax Diesel (Replaces 98062291). Fuel Pressure Regulator, MPROP - GM# 97728979 2001 - 2004 6. Cheap regulator fuel pressure, Buy Quality regulator pressure directly from China regulator fuel Suppliers: Fuel Pressure Regulator for 2001-2004 Chevrolet Chevy GMC 6. Fuel Pressure Regulator Kit, LB7, 2001-2004, Duramax (0) Reviews: Write first review. Find Bosch Fuel Pressure Regulators 0928400535 and get Free Shipping on Orders Over $99 at Summit Racing! Bosch fuel pressure regulators are designed to maintain proper fuel pressure on your fuel injected engine. • If the fuel pressure is more than 145 MPa, the system is OK. Be the first to review “Replacement Fuel Pressure Regulator LB7 Duramax Industrial Injection 0928400535-IIS” Cancel reply. Click the button below to add the Fuel Pressure Regulator - LB7 to your wish list. The AirDog Fuel Preporator removes various contaminates, including entrained air/vapor, particulates and moisture, and removes excess fuel not needed by engines, allowing the fuel to flow through the regulator and return to the fuel tank. It is a 32-valve design with high-pressure common-rail direct injection and a experimental composite design cylinder head. A Fass Fuel System Separates Air, Water, Dirt and Debris from Diesel. Mainly the fuel return that is in the injectors themselves. Does this sound right or could something else be open preventing the regulator from operating correctly. LB7 2001-2004 CHEVY/GMC DURAMAX 6. New fuel lines will be required to route from the FICM to the Fuel Filter Housing. This product is made of high-quality materials to serve you for years to come. Common-rail diesels like the Duramax have sky-high fuel pressures north of 20,000psi, and under a heavy load, the factory fuel pressure relief valves are notorious for opening and bleeding off extra fuel-rail pressure back into the system, costing serious power and often times putting the truck into "limp mode. I went to my buddies house tonight and we changed the b1010 to the ones in this post will a lbz regulator work in an 2003 lb7?- Page 3 - Diesel Place, It seems to be good now fuel press peaked at 5100 and the lowest it droped was 4880 according to the V2 much better than before with the old reg. Arguably the most important instrument in your day-to-day activities is your car. I'm going to re-examine all the soft lines going to the CP3 and make sure none are cracked / falling apart. Common Rail Electronic Injection Systems 2001 – 2008 GM Duramax 6. 00 $ 1,229. Average repair cost is $170 at 106,500 miles. Mercedes W123 230 E Fuel pressure regulator Fuel pressure accumulator 0004760421. They are available in different styles and will fit your EFI system without any modifications. 1 Product Guide (Updated) DTech Product Guide (Spanish) DODGE 5. I have noticed once in a while my truck will lope like it has a big cam in it or something. New Fuel Pressure Regulator 0928400535 For 01-04 Chevy GMC 6. All Fuel Injection Pressure Regulators; Dodge Cummins; Ford Powerstroke; GM Duramax. All Bosch fuel injectors released to the aftermarket are OE fit, form and function, and are produced to OE specifications. Can be used to increase fuel pressure on LB7 and LLY trucks. SEARCH BAR ( THEN FILTER BY TRUCK ON THE NEXT PAGE ). Add to Cart to See Price. 6L DIESEL CP3 INJECTION PUMP they are performing flawlessly and it resolved my low fuel rail pressure code just took the truck. They stop sealing correctly and they will return fuel to the tank instead of injecting it into the engine. The fuel pressure regulator is an engine management component that is found in one form or another on virtually all internal combustion engines. Cars (US) » duramax fuel pressure. The fuel pressure regulator is an engine management component that is found in one form or another on virtually all internal combustion engines. BWD designs, engineers, manufactures, and distributes more than 40,000 engine management products in some of the most advanced-technology categories. PPE RACE FUEL VALVE. The best way to increase your diesel truck's fuel mileage is to upgrade with a MPG Performance Module or Duramax Tuner. Bosch Port Fuel Injectors (PFI) have a robust design and are capable of using Ethanol fuel (E100). It is remanufactured and tested to the strictest OE standards for optimal performance. Fuel Pressure Regulator (400535) by Merchant Automotive®. Ford 60L Powerstroke Diesel Fuel Injectors -High Quality Stock Replacement Injectors and Performance Upgrade Injectors! NOTE: All performance Ford 6. Store Information. There is an injector fuel return test outlined in the service manual - using a set of four graduated cylinders, which are used to measure injector fuel return flow for one bank of injectors at a time. GM OEM LB7 FUEL PRESSURE REGULATOR. After fixing the problem, I drained the oil and noticed that it seemed like it wasnt holding pressure like it should. Once it “sees” enough rail pressure, it will bleed off and return the fuel back to the injection pump to be recycled back into the system. 6L Duramax LBZ LMM. The volume of fuel should be less than 10 ml. 2001 - 2004 LB7 Duramax CP3 Pump Regulator. Fuel System - OEM, LB7 Sort By: Price: Low to High Price: High to Low Alphabetical A to Z Alphabetical Z to A New Arrivals Best Sellers Highest Rated 10801-8 Group New MA Fuel Injectors, LB7, 2001-2004, Duramax New LB7 injectors updated to meet Merchant Automotive specifications with no Core Charge!. ARP Main Stud Kit #230-5401 Cross Bolts 90 lb ft. Potential Related Diagnostic Trouble Codes (DTC's): DTC P0087 Fuel Rail Pressure (FRP) Too Low DTC P0088 Fuel Rail Pressure (FRP) Too High DTC P0089 Fuel Pressure Regulator Performance DTC P0090 Fuel Pressure Regulator Control Circuit. The actual fuel pressure is monitored using the Fuel Rail Pressure (FRP) Sensor. Duramax 2001-present – a fuel pressure gauge is only used with an aftermarket lift pump; install the pressure sensor in the test port of the lift pump. Fuel Pressure Regulator ( FPR ) 01-04 LB7 Duramax 6. 6L LB7 Duramax. Fuel leaked and entered the crankcase, causing oil dilution. The inner tip of a fuel pressure regulator from an uncontaminated. SEARCH BAR ( THEN FILTER BY TRUCK ON THE NEXT PAGE ). Choose top quality brands AC Delco, API, Bosch, Delphi, Dorman, Forecast, Genuine, Replacement, Standard Motor Products, Walker. The symptoms of a faulty MPROP would be rail pressure that is too high or too low. At the time, common rail fuel injection was still in the testing phases at Cummins, and it wasn't even a thought for Ford (International). The CP3 pump regulator controls the fuel pressure that is being sent to the injector fuel rails and the injectors themselves. 2003 chevy duramax lb7 just replaced the fuel pressure regulator, tried to restart and failed. To prevent any leaking from a possibly damaged stock O-ring, a new O-ring has been included in the Sinister Diesel Race Fuel Rail Plug kit. Fuel Pressure Regulator fits 2001 - 2004 Chevy GMC 6. Bosch Fuel Rail Pressure Regulator for 2001-2004 GMC/Chevy 6.