8.1L V8 Engine Intake Manifold for 2001, 2002, 2003, 2004, 2005, 2006, 2007 Chevrolet & GMC

8.1L V8 Engine Intake Manifold for 2001-2007 Chevrolet & GMC

Only 1 left in stock

$ 299 .95

30-DayReturns

6 MONTHWarranty

100%Money-Back

Professionally inspected and tested.

Odometer 99,000 miles at removal

Product Notes Read before buying

This is a used intake manifold for vehicles with the 8.1L engine.

This intake manifold fits a wide range of GM heavy-duty trucks, vans, and SUVs equipped with the 8.1L V8 gas engine. Please note that GM updated the intake manifold gaskets and bolts in mid-2004. This manifold is compatible with both the early (2001-early 2004) and late (late 2004-2009) style gaskets and bolts, but you must use the correct set for your specific engine year to ensure a proper seal.

See All Other Engine Intake Manifolds

Why Buy Used OEM Parts?

Checked & Tested

We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.

Original Equipment

This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.

Works Like New

A few marks on the outside don't change what's inside. The part works the way it should.

Big Savings

Pay 50–80% less than buying new. Same factory part, much lower price.

Not sure? Ask Wrenchy — Your Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 9 models(tapclick to expand)(tapclick to hide)

Avalanche 2500 2002-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	Crew Cab Pickup	2002 - 2003	V8 8.1L	RWD \| Automatic
Base	Crew Cab Pickup	2002 - 2004	V8 8.1L	4WD \| Automatic
LS	Crew Cab Pickup	2005 - 2006	V8 8.1L	4WD \| Automatic
LT	Crew Cab Pickup	2005 - 2006	V8 8.1L	4WD \| Automatic

Applies to every configuration above: Hollander: AVALANCHE 2500 02-06 (8.1L); engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

C3500 2001-2002 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
		2001 - 2002

Express 3500 2001-2002 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	Cutaway Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Extended Cargo Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Extended Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Standard Cargo Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Standard Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic
LS	Extended Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic
LS	Standard Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic

Applies to every configuration above: Hollander: EXPRESS 3500 VAN 01-02 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Silverado 2500 2001-2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
400 SS	Standard Cab Pickup	2001 - 2002	V8 5.7L	RWD \| Automatic
Base	Extended Cab Pickup	2001 - 2004	V8 6.0L	RWD/4WD \| Automatic & Manual
Base	Standard Cab Pickup	2001 - 2004	V8 6.0L	RWD/4WD \| Automatic & Manual
Cheyenne	Standard Cab Pickup	2001 - 2002, 2007	V8 5.3L	RWD \| Automatic
Cheyenne	Standard Cab Pickup	2001 - 2002	V8 5.7L	RWD \| Automatic
Custom	Standard Cab Pickup	2001 - 2002	V8 5.7L	RWD \| Automatic & Manual
LS	Extended Cab Pickup	2001 - 2004	V8 6.0L	RWD/4WD \| Automatic & Manual
LS	Standard Cab Pickup	2001 - 2004	V8 6.0L	RWD/4WD \| Automatic & Manual
LT	Extended Cab Pickup	2001 - 2004	V8 6.0L	RWD/4WD \| Automatic
Base	Extended Cab Pickup	2002	V8 6.0L CNG	RWD/4WD \| Automatic & Manual
Base	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	RWD/4WD \| Automatic & Manual
Base	Standard Cab Pickup	2002	V8 6.0L CNG	RWD/4WD \| Automatic & Manual
Base	Standard Cab Pickup	2002	V8 6.0L BI-FUEL	RWD/4WD \| Automatic & Manual
LS	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	RWD/4WD \| Automatic & Manual
LS	Extended Cab Pickup	2002	V8 6.0L CNG	RWD/4WD \| Automatic & Manual
LS	Standard Cab Pickup	2002	V8 6.0L CNG	RWD/4WD \| Automatic & Manual
LS	Standard Cab Pickup	2002	V8 6.0L BI-FUEL	RWD/4WD \| Automatic & Manual
LT	Extended Cab Pickup	2002	V8 6.0L CNG	RWD/4WD \| Automatic
LT	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	RWD/4WD \| Automatic
400 SS	Standard Cab Pickup	2003 - 2005	V8 5.3L	RWD \| Automatic
Base	Standard Cab Pickup	2003 - 2007	V8 5.3L	RWD \| Automatic
LS	Crew Cab Pickup	2004	V8 6.0L	RWD/4WD \| Automatic & Manual
LT	Crew Cab Pickup	2004	V8 6.0L	RWD/4WD \| Automatic & Manual
LT	Extended Cab Pickup	2004	V8 6.0L	RWD/4WD \| Manual
WT	Extended Cab Pickup	2004	V8 6.0L	RWD/4WD \| Automatic & Manual
WT	Standard Cab Pickup	2004	V8 6.0L	RWD/4WD \| Automatic & Manual
Base	Standard Cab Pickup	2006 - 2007	V8 4.8L	RWD \| Automatic
Base	Standard Cab Pickup	2007	V8 4.8L	4WD \| Automatic
Base	Standard Cab Pickup	2007	V8 5.3L	4WD \| Automatic

Silverado 2500 HD 2001-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	Crew Cab Pickup	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
Base	Extended Cab Pickup	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
Base	Standard Cab Pickup	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LS	Crew Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LS	Extended Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LS	Standard Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LT	Crew Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LT	Extended Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LT	Crew Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
LT	Extended Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
WT	Crew Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
WT	Extended Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
WT	Standard Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual \| engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS
		2002 - 2003

Silverado 2500 HD Classic 2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
LS	Crew Cab Pickup	2007	V8 8.1L	-
LS	Extended Cab Pickup	2007	V8 8.1L	-
LS	Standard Cab Pickup	2007	V8 8.1L	-
LT	Crew Cab Pickup	2007	V8 8.1L	-
LT	Extended Cab Pickup	2007	V8 8.1L	-
LT	Standard Cab Pickup	2007	V8 8.1L	-
WT	Crew Cab Pickup	2007	V8 8.1L	-
WT	Extended Cab Pickup	2007	V8 8.1L	-
WT	Standard Cab Pickup	2007	V8 8.1L	-

Applies to every configuration above: RWD/4WD | Automatic & Manual | engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Silverado 3500 2001-2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	Cab & Chassis	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Crew Cab Pickup	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Extended Cab Pickup	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Standard Cab Pickup	2001 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
HD	Standard Cab Pickup	2001 - 2003	V8 8.1L	RWD \| Manual
LS	Cab & Chassis	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
LS	Crew Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
LS	Extended Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
LS	Standard Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
LT	Crew Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic
LT	Extended Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic
LT	Crew Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Manual
LT	Extended Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Manual
WT	Cab & Chassis	2004, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Crew Cab Pickup	2004, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Extended Cab Pickup	2004, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Standard Cab Pickup	2004, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
LT	Cab & Chassis	2006	V8 8.1L	RWD/4WD \| Automatic & Manual
		2002, 2007

Applies to every configuration above: Hollander: SILVERADO 2500 PICKUP 01-06 8.1L | SILVERADO 2500 PICKUP 07 classic style (creased door skin), 8.1L | SILVERADO 3500 PICKUP 01-06 8.1L | SILVERADO 3500 PICKUP 07 classic style (creased door skin), 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Silverado 3500 Classic 2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
LS	Cab & Chassis	2007	V8 8.1L	-
LS	Crew Cab Pickup	2007	V8 8.1L	-
LS	Extended Cab Pickup	2007	V8 8.1L	-
LS	Standard Cab Pickup	2007	V8 8.1L	-
LT	Cab & Chassis	2007	V8 8.1L	-
LT	Crew Cab Pickup	2007	V8 8.1L	-
LT	Extended Cab Pickup	2007	V8 8.1L	-
LT	Standard Cab Pickup	2007	V8 8.1L	-
WT	Cab & Chassis	2007	V8 8.1L	-
WT	Crew Cab Pickup	2007	V8 8.1L	-
WT	Extended Cab Pickup	2007	V8 8.1L	-
WT	Standard Cab Pickup	2007	V8 8.1L	-

Applies to every configuration above: RWD/4WD | Automatic & Manual | engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Suburban 2500 2001-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	SUV	2001	V8 8.1L	RWD/4WD \| Automatic
LS	SUV	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic
LT	SUV	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic
		2002 - 2005

Applies to every configuration above: Hollander: SUBURBAN 2500 01-06 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

GMC 10 models(tapclick to expand)(tapclick to hide)

3500 2001-2002 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
		2001 - 2002

C3500 2001-2002 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
		2001 - 2002

Savana 3500 2001-2002 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
Base	Cutaway Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Extended Cargo Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Extended Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Standard Cargo Van	2001 - 2002	V8 8.1L	RWD \| Automatic
Base	Standard Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic
SLT	Extended Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic
SLT	Standard Passenger Van	2001 - 2002	V8 8.1L	RWD \| Automatic

Applies to every configuration above: Hollander: SAVANA 3500 VAN 01-02 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Sierra 2500 2001-2004 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SL	Extended Cab Pickup	2001 - 2002	V8 6.0L	-
SL	Standard Cab Pickup	2001 - 2002	V8 6.0L	-
SLE	Extended Cab Pickup	2001 - 2004	V8 6.0L	-
SLE	Standard Cab Pickup	2001 - 2004	V8 6.0L	-
SLT	Extended Cab Pickup	2001 - 2004	V8 6.0L	-
Base	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	-
Base	Extended Cab Pickup	2002 - 2004	V8 6.0L	-
Base	Extended Cab Pickup	2002	V8 6.0L CNG	-
Base	Standard Cab Pickup	2002	V8 6.0L CNG	-
Base	Standard Cab Pickup	2002 - 2004	V8 6.0L	-
Base	Standard Cab Pickup	2002	V8 6.0L BI-FUEL	-
SL	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	-
SL	Extended Cab Pickup	2002	V8 6.0L CNG	-
SL	Standard Cab Pickup	2002	V8 6.0L BI-FUEL	-
SL	Standard Cab Pickup	2002	V8 6.0L CNG	-
SLE	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	-
SLE	Extended Cab Pickup	2002	V8 6.0L CNG	-
SLE	Standard Cab Pickup	2002	V8 6.0L BI-FUEL	-
SLE	Standard Cab Pickup	2002	V8 6.0L CNG	-
SLT	Extended Cab Pickup	2002	V8 6.0L CNG	-
SLT	Extended Cab Pickup	2002	V8 6.0L BI-FUEL	-
WT	Standard Cab Pickup	2003 - 2004	V8 6.0L	-
SLE	Crew Cab Pickup	2004	V8 6.0L	-
SLT	Crew Cab Pickup	2004	V8 6.0L	-
WT	Extended Cab Pickup	2004	V8 6.0L	-

Applies to every configuration above: RWD/4WD | Automatic & Manual

Sierra 2500 HD 2001-2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SL	Crew Cab Pickup	2001 - 2002, 2006	V8 8.1L	-
SL	Extended Cab Pickup	2001 - 2002, 2006	V8 8.1L	-
SL	Standard Cab Pickup	2001 - 2002, 2006	V8 8.1L	-
SLE	Crew Cab Pickup	2001 - 2006	V8 8.1L	-
SLE	Extended Cab Pickup	2001 - 2006	V8 8.1L	-
SLE	Standard Cab Pickup	2001 - 2006	V8 8.1L	-
SLT	Crew Cab Pickup	2001 - 2006	V8 8.1L	-
SLT	Extended Cab Pickup	2001 - 2006	V8 8.1L	-
Base	Crew Cab Pickup	2002 - 2005	V8 8.1L	-
Base	Extended Cab Pickup	2002 - 2005	V8 8.1L	-
Base	Standard Cab Pickup	2002 - 2005	V8 8.1L	-
WT	Standard Cab Pickup	2003 - 2006	V8 8.1L	-
WT	Crew Cab Pickup	2004 - 2006	V8 8.1L	-
WT	Extended Cab Pickup	2004 - 2006	V8 8.1L	-
		2007

Applies to every configuration above: RWD/4WD | Automatic & Manual | engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Sierra 2500 HD Classic 2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SL	Crew Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SL	Extended Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SL	Standard Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Crew Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Extended Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Standard Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SLT	Crew Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
SLT	Extended Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Crew Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Extended Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Standard Cab Pickup	2007	V8 8.1L	RWD/4WD \| Automatic & Manual

Applies to every configuration above: Hollander: SIERRA 2500 PICKUP 01-06 8.1L | SIERRA 2500 PICKUP 07 classic style (creased door skin), 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Sierra 3500 2001-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SL	Cab & Chassis	2001 - 2002, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SL	Crew Cab Pickup	2001 - 2002, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SL	Extended Cab Pickup	2001 - 2002, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SL	Standard Cab Pickup	2001 - 2002, 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Cab & Chassis	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Crew Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Extended Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SLE	Standard Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SLT	Crew Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
SLT	Extended Cab Pickup	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Cab & Chassis	2002 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Crew Cab Pickup	2002 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Extended Cab Pickup	2002 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
Base	Standard Cab Pickup	2002 - 2005	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Cab & Chassis	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Crew Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Extended Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
WT	Standard Cab Pickup	2004 - 2006	V8 8.1L	RWD/4WD \| Automatic & Manual
		2003

Applies to every configuration above: Hollander: SIERRA 3500 PICKUP 01-06 8.1L | SIERRA 3500 PICKUP 07 classic style (creased door skin), 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Sierra 3500 Classic 2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SL	Cab & Chassis	2007	V8 8.1L	-
SL	Crew Cab Pickup	2007	V8 8.1L	-
SL	Extended Cab Pickup	2007	V8 8.1L	-
SL	Standard Cab Pickup	2007	V8 8.1L	-
SLE	Cab & Chassis	2007	V8 8.1L	-
SLE	Crew Cab Pickup	2007	V8 8.1L	-
SLE	Extended Cab Pickup	2007	V8 8.1L	-
SLE	Standard Cab Pickup	2007	V8 8.1L	-
SLT	Crew Cab Pickup	2007	V8 8.1L	-
SLT	Extended Cab Pickup	2007	V8 8.1L	-
WT	Cab & Chassis	2007	V8 8.1L	-
WT	Crew Cab Pickup	2007	V8 8.1L	-
WT	Extended Cab Pickup	2007	V8 8.1L	-
WT	Standard Cab Pickup	2007	V8 8.1L	-

Applies to every configuration above: RWD/4WD | Automatic & Manual | engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Sierra 3500 HD 2007 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SLE	Cab & Chassis	2007	V8 6.0L	-
SLE	Crew Cab Pickup	2007	V8 6.0L	-
SLE	Extended Cab Pickup	2007	V8 6.0L	-
SLE	Standard Cab Pickup	2007	V8 6.0L	-
SLE	Cab & Chassis	2007	V8 6.6L DIESEL Turbo	-
SLE	Crew Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
SLE	Extended Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
SLE	Standard Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
SLT	Crew Cab Pickup	2007	V8 6.0L	-
SLT	Extended Cab Pickup	2007	V8 6.0L	-
SLT	Crew Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
SLT	Extended Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
WT	Cab & Chassis	2007	V8 6.0L	-
WT	Crew Cab Pickup	2007	V8 6.0L	-
WT	Extended Cab Pickup	2007	V8 6.0L	-
WT	Standard Cab Pickup	2007	V8 6.0L	-
WT	Cab & Chassis	2007	V8 6.6L DIESEL Turbo	-
WT	Crew Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
WT	Extended Cab Pickup	2007	V8 6.6L DIESEL Turbo	-
WT	Standard Cab Pickup	2007	V8 6.6L DIESEL Turbo	-

Applies to every configuration above: RWD/4WD | Automatic

Yukon XL 2500 2001-2006 (tapclick to expand)(tapclick to hide)

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SubmodelSUB- MODEL	Body Style	Years	Engine	Attributes
SLE	SUV	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic
SLT	SUV	2001 - 2006	V8 8.1L	RWD/4WD \| Automatic
		2002 - 2005

Applies to every configuration above: Hollander: YUKON XL 2500 01-06 8.1L; engine_size: include 8.1L; engine_config: include V8; fuel_type: include GAS

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping & Handling

Standard shipping: 3-7 business days via UPS Ground
Parts are carefully packaged to prevent damage during transit

6 MONTH WARRANTY

Supplier-stated warranty for this part: “6 MONTH WARRANTY” (shown verbatim from the supplier's listing — where it differs from our standard terms, the supplier's stated coverage applies)

All used parts include a 6-month warranty from the date of purchase.

If your part fails within 6 months, we will send a replacement
Refunds are only issued if we cannot provide a suitable replacement
Warranty covers defects — not installation errors, misuse, or damage after installation

Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.

Returns (30 Days)

We accept returns within 30 days of delivery for this part.

Defective parts: We will replace the part or issue a refund at our discretion
Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
Return shipping: We cover return shipping as part of our 100% money-back guarantee
Parts must be returned in original packaging and unmodified condition
Poorly packaged returns that arrive damaged will not be credited

Damaged in Shipping?

If your part arrives damaged:

Stop immediately — do not install the part
Keep all original packaging and boxes
Take clear photos of the damage and packaging
Contact us within 48 hours of delivery

We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.

Order Cancellation

Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.

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This guide explains the common failures of the stock 6.6L LBZ/LMM Duramax intake bridge, from boost leaks to soot buildup, and what to look for when buying a replacement.

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Related Trouble Codes (OBD-II)

28 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0101

MAF Sensor Causes and Fixes

1999-2006 Chevrolet Silverado

P0101

MAF Sensor Causes and Fixes

2007-2011 Chevrolet SILVERADO

P0106

MAP Sensor & Engine Performance Fixes

2007-2014 GMC Sierra

P0106

MAP Sensor & Engine Fixes

2007-2010 Gmc SIERRA 2500

P0171

Lean Code Causes and Fixes

2007-2010 Chevrolet SILVERADO 2500

P0171

Causes and Fixes for Lean Engine Code

1999-2007 Chevrolet Silverado

P0171

Causes and Fixes for Lean Engine Code

2007-2013 Chevrolet Silverado

P0171

System Too Lean Causes and Fixes

2007-2010 Gmc SIERRA 2500

P0174

System Too Lean (Bank 2) Causes and Fixes

2000-2006 Chevrolet Suburban

P0174

System Too Lean (Bank 2) Causes and Fixes

2007-2010 Gmc SIERRA 2500

P0174

Lean Code Causes and Fixes

2007-2010 Chevrolet SILVERADO 2500

P0300

Random Misfire Causes and Fixes

2004-2011 Chevrolet SUBURBAN

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.

Miscellaneous Information

OEM Part Numbers:
GM: 12558144, 12570571, 12574558, 12574559, 12581115

Fits Years: 2001 2002 2003 2004 2005 2006 2007

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