1089+ 2011 GMC Sierra 2500 HD Engine & Drivetrain Parts - Page 46

Engine & Drivetrain (1,089 products)

SCT Performance

Part # 5011SB-08

Fits All Trims

SCT Performance Livewire TS+ Replacement OBD2 Cable

$25.00

King Engine Bearings

Part # MB5013HPSTDX

Fits All Trims

King Engine Bearings GMC LS1 / LS6 / LS3 (Size STDX) Bi-Metal Performance Main Bearing Set

$180.28

Eaton

Part # 26882-00S

Choose Trim

Eaton ELocker Service Kit Dana 60 35 Spline

$307.99

Industrial Injection

Part # PDM-298.020

Fits All Trims

Industrial Injection Chevrolet Duramax .020 Oversize Race Performance Cast Pistons Set

$3503.51

NGK

Part # 2238

Fits All Trims

NGK Nickel Spark Plug Box of 4 (TR5)

$13.32

Clevite

Part # CB663HXNC

Fits All Trims

Clevite Tri Armor GMC Pass & Trk 262/267/302/305/307/327/350/400 Con Rod Bearing Set

$24.42

Wehrli

Part # WCF100113-BRZ

Fits All Trims

Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Brizzle Blue

$423.23

COMP Cams

Part # 132-303-13

Fits All Trims

COMP Cams Stage 3 LST 206/220 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

$975.86

Clevite

Part # MS2199P

Fits All Trims

Clevite Tri Armor Chevrolet V8/ 293-325-346-364/ 1997-00 Main Bearing Set

$144.88

COMP Cams

Part # 54-700-11

Fits All Trims

COMP Cams Camshaft for Gen III LS 4.8L/5.3L/6.0L Truck

$442.84

ARP 01-10 6.6L GM Duramax Diesel Flexplate Bolt Kit

ARP

Part # 230-2901

Fits All Trims

ARP 01-10 6.6L GM Duramax Diesel Flexplate Bolt Kit

$97.19

COMP Cams

Part # 96956-2

Fits All Trims

COMP Cams Mechanical Roller Lifters LS - Pair

$184.77

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Stall

FTI Performance

Part # SRL86391-3

Choose Trim

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Stall

$1554.75

ACL Chevrolet V8 305-350-400 Race Series Engine Connecting Rod Bearing Set

ACL

Part # 1B663H-20

Fits All Trims

ACL Chevrolet V8 305-350-400 Race Series Engine Connecting Rod Bearing Set

$27.26

ACL Chevy V8 LS Gen III/IV Race Series .001 Oversized High Performance Main Bearing Set

ACL

Part # 5M7299H-001

Fits All Trims

ACL Chevy V8 LS Gen III/IV Race Series .001 Oversized High Performance Main Bearing Set

$181.73

Mahle OE

Part # 2243935WR025MM

Fits All Trims

Mahle OE 10-16 GMC /11-16 Chevy 2500/3500 6.6L V8 Duramax 0.25mm w/ Rings (Set of 8)

$156.39

NGK 2009-05 Saab 9-7x Coil Near Plug Ignition Coil

NGK

Part # 48933

Fits All Trims

NGK 2009-05 Saab 9-7x Coil Near Plug Ignition Coil

$51.83

ACL 80-90 Chevrolet B Series / Kodiak Standard Size Race Connecting Rod Bearing Set

ACL

Part # 8B663HXD-STD

Fits All Trims

ACL 80-90 Chevrolet B Series / Kodiak Standard Size Race Connecting Rod Bearing Set

$152.70

Industrial Injection

Part # PDM-362.020

Fits All Trims

Industrial Injection Chevrolet Duramax Forged .020 Oversize Mahle Race Pistons Set

$4474.39

COMP Cams

Part # 189-424-13

Fits All Trims

COMP Cams Camshaft GM Gen Iv LS VVT/AFM

$536.44

Frequently Asked Questions

Do these parts fit my 2011 GMC Sierra 2500 HD?

This page groups parts listed for the 2011 GMC Sierra 2500 HD. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What engine & drivetrain options are available for my 2011 GMC Sierra 2500 HD?

We offer a wide selection of engine & drivetrain parts for the 2011 GMC Sierra 2500 HD. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2011 GMC Sierra 2500 HD?

We carry parts from trusted brands including Cometic Gasket, COMP Cams, Yukon Gear & Axle, King Engine Bearings, and Fel-Pro, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2011 GMC Sierra 2500 HD parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2011 GMC Sierra 2500 HD parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2011 GMC Sierra 2500 HD(4,482 parts)

2011 GMC Sierra 2500 HD(4,482 parts)

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Other GMC Sierra 2500 HD Years

Engine & Drivetrain (1,089 products)

SCT Performance Livewire TS+ Replacement OBD2 Cable

King Engine Bearings GMC LS1 / LS6 / LS3 (Size STDX) Bi-Metal Performance Main Bearing Set

Eaton ELocker Service Kit Dana 60 35 Spline

Industrial Injection Chevrolet Duramax .020 Oversize Race Performance Cast Pistons Set

NGK Nickel Spark Plug Box of 4 (TR5)

Clevite Tri Armor GMC Pass & Trk 262/267/302/305/307/327/350/400 Con Rod Bearing Set

Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Brizzle Blue

COMP Cams Stage 3 LST 206/220 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

Clevite Tri Armor Chevrolet V8/ 293-325-346-364/ 1997-00 Main Bearing Set

COMP Cams Camshaft for Gen III LS 4.8L/5.3L/6.0L Truck

ARP 01-10 6.6L GM Duramax Diesel Flexplate Bolt Kit

COMP Cams Mechanical Roller Lifters LS - Pair

FTI 9.5in 6L80E/6L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Stall

ACL Chevrolet V8 305-350-400 Race Series Engine Connecting Rod Bearing Set

ACL Chevy V8 LS Gen III/IV Race Series .001 Oversized High Performance Main Bearing Set

Mahle OE 10-16 GMC /11-16 Chevy 2500/3500 6.6L V8 Duramax 0.25mm w/ Rings (Set of 8)

NGK 2009-05 Saab 9-7x Coil Near Plug Ignition Coil

ACL 80-90 Chevrolet B Series / Kodiak Standard Size Race Connecting Rod Bearing Set

Industrial Injection Chevrolet Duramax Forged .020 Oversize Mahle Race Pistons Set

COMP Cams Camshaft GM Gen Iv LS VVT/AFM

Frequently Asked Questions

Do these parts fit my 2011 GMC Sierra 2500 HD?

What engine & drivetrain options are available for my 2011 GMC Sierra 2500 HD?

What brands make parts for the 2011 GMC Sierra 2500 HD?

How fast do 2011 GMC Sierra 2500 HD parts ship?

What warranty do your 2011 GMC Sierra 2500 HD parts come with?