Fuel System

Duramax Truck LLY 2004.5 - 2005 VIN Code "2"

Fuel System - OEM, LLY

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94011618Cold Start Fuel Feed Valve, Service Valve Seal Duramax thumbnail

94011618 Cold Start Fuel Feed Valve, Service Valve Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016, Duramax

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

2500 3500 LLY LMM LGH Van Express Savana 6.6L V8 Duramax diesel:

2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

$1.49

10728 Fuel Rail Pressure Sensor, Race Valve O-ring thumbnail

10728 Fuel Rail Pressure Sensor, Race Valve O-ring, LLY LBZ LMM, 2004.5-2010 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 Late, 2005, 2006, 2007, 2008, 2009, 2010

$3.95

10298 bundle INJECTOR COPPER LLY LBZ LMM LML, 2004.5-2016 DuramaxRecommended to replace anytime injectors are removed

11516770 Fuel Tank Strap Nut, LB7 LLY LBZ LMM LML L5P, 2001-2017Nut for the fuel tank strap on a Duramax

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 *

$5.50

Fuel Line Banjo Seal at FICM, 2 per package-t

10059 Fuel Line Banjo Seal at FICM, Duramax, 2 per packageUsed at FICM banjo bolts

(1)

$7.78

Fuel Pressure Regulator Replacement Installation O-rings, LB7 LLY LBZ LMM thumbnail

10811 Fuel Pressure Regulator Replacement Installation O-rings, LB7 LLY LBZ LMM, 2001-2010 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 LLY LMM Van Express Savana 6.6L V8 Duramax diesel:

2006, 2007, 2008, 2009, 2010 Early

$8.95

10812 Injector Fuel Return Line Seal thumbnail

10812 Injector Fuel Return Line Seal, LLY LBZ LMM, 2004.5-2010, 8 Pack, Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 Late, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 LLY LMM Van Express Savana 6.6L V8 Duramax diesel:

2006, 2007, 2008, 2009, 2010

$8.95

Fuel Filter Head Spacer Kit, 2001-2010 , Black thumbnail

10006 Fuel Filter Head Spacer Kit, LB7 LLY LBZ LMM, 2001-2010, DuramaxEasy to install spacer kit makes more room to service fuel filter

(5)

$8.99

MA Aluminum Fuel FIlter Head Bleeder Screw, 2001+ Duramax-t

10010 MA Aluminum Fuel FIlter Head Bleeder Screw, LB7 LLY LBZ LMM LML 2001-2016, DuramaxReplace your soft plastic stock bleeder screw with this MA Aluminum Bleeder Screw.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

(5)

$9.99

10332 Fuel Pressure Regulator Bolts, DuramaxT-25

(2)

$13.77

97303764 Fuel Injector Hold Down Bracket, LLY LBZ LMM, 2004.5-2010 DuramaxSome also call this a retainer

$16.95

WIF, Water In Fuel Sensor Wrench, 2001-2011 Duramax-t

10002 WIF, Water In Fuel Sensor Wrench, LB7 LLY LBZ LMM 2001-2011, DuramaxThe Original Water in Fuel Sensor Wrench

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 *

(2)

$19.95

Duramax Filter Head Rebuild Kit, 2001-2010 Duramax-t

10192 Filter Head Rebuild Kit, LB7 LLY LBZ LMM 2001-2010 DuramaxAll the seals needed to rebuild your leaking fuel filter head!

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 *

(10)

$19.99

LLY/LBZ Injector Body Seal Kit, 2004.5-2007 Duramax, LLY, LBZ, 8 Pack-t

10299 LLY LBZ Injector Body Seal Kit, 2004.5-2007 Duramax, 8 PackSet of 8 injector seals

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2004 Late, 2005, 2006, 2007 Early

2500 3500 LLY Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007

$23.12

10051 MA WIF Plug, LB7 LLY LBZ LMM LML, 2001-2016, DuramaxReplace your plastic WIF Sensor with this Billet Aluminum Plug.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

2500 3500 LGH Van Express Savana 6.6L V8 Duramax diesel:

2012, 2013, 2014, 2015, 2016

(1)

$29.99

OEM Replacement Fuel Filter, 2001-2016, Duramax-t

TP3018 OEM ACDelco Fuel Filter, LB7 LLY LBZ LMM LML 2001-2016 DuramaxThe latest version from GM using the dual pleat element. Fits all model year Duramax 6.6 engines

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 *

(4)

$37.99

LLY Fuel Pressure Regulator Install Gasket Kit

10241 bundle Fuel Pressure Regulator Install Gasket Kit, LLY , 2004.5-2005 DuramaxIncludes all required gaskets and seals to properly install your new LLY Fuel Pressure Regulator

97321372 Injection Pump Return Hose, LLY, 2004.5-2005 Duramax

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 Late, 2005*

$44.99

Billet CP3 Fuel Injection Pump Rear Bracket thumbnail

10696 Billet CP3 Fuel Injection Pump Rear Bracket, LB7 LLY LBZ LMM, 2001-2010, DuramaxDirect replacement for the stock bracket for GM part number 97328578

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 *

(4)

$49.95

10404 Maintenance Filter Pack, LB7 LLY LBZ LMM LML, 2001-2016, DuramaxIncludes fuel, oil and transmission filter

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 20010, 2011, 2012, 2013, 2014, 2015, 2016 *

(4)

$60.93

97327685 CP3 Fuel Injection Pump Wiring Harness thumbnail

97327685 CP3 Fuel Injection Pump Wiring Harness, LB7 LLY, 2001-2005 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005

$76.95

10030 Fuel Filter Combo Kit, LB7 LLY LBZ LMM, 2001-2010 Duramax

$86.96

Master Filter Head Kit, LB7/LLY/LBZ/LMM, 2001-2010-t

10320 Master Filter Head Kit, LB7 LLY LBZ LMM, 2001-2010, DuramaxIncludes Complete Filter Head Rebuild Kit, MA Aluminum Bleeder Screw, Water in Fuel Plug, OEM Replacement Fuel Filter, Fuel Filter Head Spacer Kit

(5)

$116.50

Fuel Pressure Regulator Kit, LLY, 2004.5-2005-t

10447 Fuel Pressure Regulator Kit, LLY, 2004.5-2005, DuramaxRepair a surging or lopey idle with a new fuel pressure regulator.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 late, 2005 *

(3)

$247.77

97303657 bundle Duramax LLY Fuel Injector, 2004.5-2005Factory Replacement Bosch Reman LLY Injector

97780091 includes $200 core charge CP3 Fuel Injection Pump, LLY, 2004.5-2005 DuramaxFactory Replacement CP3 pump. Includes Fuel Pressure Regulator. Price includes $200 refundable core charge.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 late, 2005 *

$1,094.95

97190517 Injector Hold Down Platform LB7 LLY LBZ LMM LML LGH 2001-2016 DuramaxThis platform sits under the injector hold down clamp.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

2500 3500 LLY LMM LGH Van Express Savana 6.6L V8 Duramax diesel:

2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

$2.35

10031 O-ring for bleeder screw, Duramax

$2.99

Fuel Injector Bracket Bolt, LLY/LBZ/LMM/LML, 2004.5-2016-t

11611128 Fuel Injector Bracket Bolt, LLY LBZ LMM LML, 2004.5-2016 Duramax

2500HD 3500 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 Late, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 late, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 *

(1)

$3.89

10032 Water In Fuel Sensor O-Ring, DuramaxReplacement O ring seal for WIF sensor. Also fits WIF delete plugs

$3.95

10738 Fuel Filter O-ring, Top, DuramaxReplacement Top Fuel Filter O-Ring

$5.95

Injector Clip, LLY/LBZ/LMM, 2004.5-2010-t

J00322 Injector Clip, LLY LBZ LMM, 2004.5-2010

OEM Replacement return line retainer clip.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

$6.75

Fuel Pressure Relief Valve Shim Kit, LLY/LBZ/LMM, 2004.5-2010-t

10269 Fuel Pressure Relief Valve Shim Kit, LLY LBZ LMM, 2004.5-2010, DuramaxREGULATOR SHIM KIT

$9.99

Fuel Sending Unit Lock Ring, 2004-2013-t

TR26 Fuel Sending Unit Lock Ring, 2004-2013 DuramaxFits 04-08

$12.59

CP3 To Adapter Small Seal, LB7/LLY/LBZ/LMM/LML, 2001-2016 Duramax-t

97351488 CP3 To Adapter Small Seal, LB7 LLY LBZ LMM LML, 2001-2016 Duramax

$13.99

CP3/CP4 Fuel Injection Pump Bracket Seal, Adapter to Block, 2001-2016-t

12638504 CP3 CP4 Fuel Injection Pump Bracket Seal, Adapter to Block, 2001-2016 Duramax

$19.99

12639277 Water in Fuel Sensor, LB7 LLY LBZ LMM LML, 2001-2011, DuramaxOEM replacement sensor

$39.95

Fuel Return Hose, LLY/LBZ/LMM, 2004.5-2009-t

97321375 Fuel Rail to Fuel Return Hose, LLY LBZ LMM, 2004.5-2010

$46.99

Injector Return Line Hose Kit, 2004.5-2010-t

RTF26410 Injector Return Line Hose Kit, 2004.5-2010LH / RH

(1)

$55.00

Injection Pump Inlet Hose, LLY/LBZ/LMM, 2004.5-2010-t

12625277 Injection Pump Inlet Hose, LLY LBZ LMM, 2004.5-2010 Duramax

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 Late, 2005, 2006, 2007, 2008, 2009, 2010*

$55.99

Injector Harness Pigtail, LLY, 2004.5-2005-t

10480 Injector Harness Pigtail, LLY, 2004.5-2005, DuramaxThe LLYs have an issue with the injector harness on #7 and #2 going bad, and leaving you stranded on the side of the road! This replacement takes care of the problem.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 late, 2005 *

(3)

$59.95

Deluxe Filter Head Rebuild Kit, 2001-2010 Duramax, Includes Seals, Billet WIF Plug, Bleeder Screw-t

10218 Deluxe Filter Head Rebuild Kit, LB7 LLY LBZ LMM 2001-2010 Duramax, Includes Seals, Billet WIF Plug, Bleeder ScrewEverything you need to rebuild your filter head assembly

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 *

(2)

$59.97

Injector Return Line Left, 2004.5-2010 Duramax, LLY, LBZ, LMM-t

402097 Injector Return Line Left, LLY LBZ,LMM 2004.5-2010 Duramax

Direct replacement left bank injector return line.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

$60.15

Injector Return Line Right, 2004.5-2010 Duramax, LLY, LBZ, LMM-t

400552 Injector Return Line Right, LLY LBZ LMM, 2004.5-2010 Duramax

Direct replacement of right side injector return line.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

(1)

$60.15

Fuel Rail Pressure Sensor Wrench, LBZ/LMM, 2006-2010-t

10522 Fuel Rail Pressure Sensor Wrench, LBZ LMM, 2006-2010, DuramaxUniquely desgned tool saves time.

$89.95

97378828 LLY 2 7 Injector LineNew High Pressure Injector Line. Used on number 2 and 7 cylinders.

$99.95

97378825 LLY 1 8 Injector LineNew High Pressure Injector Line. Used on number 1 and 8 cylinders.

(1)

$104.95

97378827 LLY 4 5 Injector LineNew High Pressure Injector Line. Used on number 4 and 5 cylinders.

$109.95

97378826 LLY 3 6 Injector LineNew High Pressure Injector Line. Used on number 3 and 6 cylinders.

$114.95

Fuel Filter Outlet Hose, LLY, 2004.5-2005-t

97321374 Fuel Filter Outlet Hose, LLY, 2004.5-2005

$129.95

Fuel Filter to FICM Hose, LLY, 2004.5-2005-t

97321373 Fuel Filter to FICM Hose, LLY, 2004.5-2005 Duramax

$129.95

Fuel Return Hose, LLY/ LBZ/ LMM, 2004.5-2008-t

15167372 Fuel Return Hose, LLY LBZ LMM, 2004.5-2008

$159.95

LLY Fuel Pressure Regulator, 2004.5-2005 Duramax-t

400653 LLY Fuel Pressure Regulator, 2004.5-2005 DuramaxBrand New OEM Regulator

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2004 Late, 2005

(2)

$183.25

Fuel Feed Hose, LLY/LBZ/LMM, 2004.5-2007.5-t

15077513 Fuel Feed Hose, LLY LBZ LMM, 2004.5-2007.5

$189.95

Fuel Injection Pump Drive Gear, LB7/LLY, 2001-2005-t

97226128 Fuel Injection Pump Drive Gear, LB7 LLY, 2001-2005 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005

$189.99

10426 Fuel Filter Head Kit, LLY LBZ LMM, DuramaxIncludes WIF Plug, Aluminum Bleeder Screw. Spacer, and Filter.

(1)

$199.95

Duramax Fuel Cooler, LB7/LLY/LBZ/LMM, 2001-2010-t

10371405 Fuel Cooler, LB7 LLY LBZ LMM, 2001-2010 DuramaxOEM Replacement

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 *

$239.95

Fuel Level Float Sensor, LLY/LBZ/LMM, 2004.5-2008-t

SK1221 Fuel Level Float Sensor, LLY LBZ LMM, 2004.5-2008 Fix a faulty fuel level sensor. Replace just the sensor and save over a complete tank unit

$259.95

LLY Fuel Rail Pressure Sensor, 2004.5-2005-t

97361561 LLY Fuel Rail Pressure Sensor, 2004.5-2005Replacement Fuel Rail Pressure Sensor

$299.95

98017958 Injector Harness Upgrade, LLY, 04.5-05 DuramaxInstall this Upgrade kit to keep yourself from getting stranded, and having a costly towing bill!

$299.99

Fuel Pick Up Module - LLY/LBZ/LMM, 2004.5-2008-t

19331307 Fuel Pick Up Module - LLY LBZ LMM, 2004.5-2008

$379.95

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