Hummer Parts
OEM GM Hummer Parts
OEM GM Hummer Parts are essential to keeping your vehicle running at its best. At GMPartsClub, we provide a complete selection of Genuine GM and OEM-quality parts that match the fit, form, and performance of the originals. Whether you're maintaining a Chevrolet, GMC, Buick, or Cadillac, you’ll find exactly what you need. Our parts are backed by factory standards and fast nationwide shipping to get your vehicle back on the road quickly and reliably. Avoid risky aftermarket options—choose OEM parts from GMPartsClub to preserve performance, safety, and value. Browse our inventory of oem gm hummer parts and order with confidence today.
Rear Disc Brake Caliper Assembly
GM
13523087
Helps stop the vehicle when the brakes are applied
This GM Genuine part is designed, engineered and tested to rigorous standards, and...
$111.26
MSRP $196.93
Save $85.67
43.5% Off 
Engine
GM
19435440
THE FOUNDATION FOR A HIGH-REVVING 350 SMALL-BLOCK! Our SP350/385 crate engine incorporates modern technologies such as a beehive-type...
$7,955.82
MSRP $10,102.63
Save $2,146.81
21.3% Off 
Front Driver Side Disc Brake Caliper without Pads
GM
84740709
Awd, red. Helps stop the vehicle when the brakes are applied
This GM Genuine part is designed, engineered and tested to rigorous...
$327.49
MSRP $590.08
Save $262.59
44.5% Off 
Big Block V8 502 Crate Engine
GM
19433156
A BIG-INCH ALTERNATIVE TO REBUILDING Don't bother repowering your trusty Big-Block-powered truck with a rebuild or reconditioned used...
$9,460.01
MSRP $12,012.71
Save $2,552.70
21.2% Off 
Engine
GM
19433031
THE CLASSIC 350 READY TO ROCK! Forget rebuilding! Our 350 HO is assembled with all-new parts and high-flow heads, giving you more power...
Big Block V8 502 Crate Engine
GM
19433157
AN AFFORDABLE POWERHOUSE! What will you do with 461 horsepower and 558 lb.-ft. of torque from Chevrolet Performance's value-driven 502...
$11,483.04
MSRP $14,362.77
Save $2,879.73
20% Off 
8 454 Cid Engine Block V Chevy Big
GM
19433409
BIG TORQUE ON A BUDGET 454HO Video Chevrolet Performance's 454 HO crate engine is a Big-Block bargain - an affordable engine with...
Engine
GM
19433162
OUR MOST POPULAR BIG-BLOCK The ZZ502/502 is one of the industry's benchmark crate engines, offering excellent value with a proven...
Engine
GM
19433410
ALUMINUM HEADS ADD BIG POWER! Our engineers took the tough 454 HO and matched it with a set of higher-flow, oval-port aluminum cylinder...
$10,786.68
MSRP $13,697.37
Save $2,910.69
21.2% Off 
Engine
GM
19435449
EMISSIONS-LEGAL STROKER FOR TRUCKS Chevrolet Performance's HT383E crate engine is an affordable and more powerful direct replacement for...
$8,651.82
MSRP $10,986.44
Save $2,334.62
21.3% Off 
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