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.
Conventional Spark Plug
GM
25193473
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.57
MSRP $4.28
Save $1.71
40% Off 
RAPIDFIRE Spark Plug
GM
19323044
Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$5.57
MSRP $9.28
Save $3.71
40% Off 
Spark Plug Wire Set
GM
19297034
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$77.30
MSRP $135.62
Save $58.32
43% Off 
Double Platinum Spark Plug
GM
88901035
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$7.92
MSRP $13.20
Save $5.28
40% Off 
Spark Plug Wire Set
GM
19305819
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$89.51
MSRP $158.42
Save $68.91
43.5% Off 
Double Platinum Spark Plug
GM
19307136
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$8.57
MSRP $14.28
Save $5.71
40% Off 
Spark Plug Wire Set
GM
88862396
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$50.13
MSRP $87.18
Save $37.05
42.5% Off 
Spark Plug Wire Set
GM
88862406
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$54.21
MSRP $94.28
Save $40.07
42.5% Off 
Spark Plug Wire Set
GM
88862440
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$33.60
MSRP $58.44
Save $24.84
42.5% Off 
Spark Plug Wire Set
GM
88862385
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$71.12
MSRP $124.78
Save $53.66
43% Off No results found for "water pump, brakes, oil filters, spark plugs". Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!