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Trusted Since 1957
Skyjacker
$132.71
COMP Cams
$604.45
Cometic Gasket
$34.69
COMP Cams
$1215.83
COMP Cams
$47.95
Cometic Gasket
$123.94
Yukon Gear & Axle
$228.89
Gates
$17.60
Dee Zee
$681.64
COMP Cams
$378.83
COMP Cams
$610.12
COMP Cams
$604.45
Fel-Pro
$24.33
Cometic Gasket
$94.57
$118.00
Victor Reinz
$11.48
Yukon Gear & Axle
$523.89
Cometic Gasket
$135.77
Cometic Gasket
$90.06
Fel-Pro
$5.98
Yes, all parts displayed on this page are verified to fit the 1981 GMC K1500 using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 1981 GMC K1500 include engine, suspension, shocks-struts, and cargo-racks. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including COMP Cams, Cometic Gasket, Yukon Gear & Axle, Edelbrock, and Skyjacker, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.