Fidanza
$482.99
COMP Cams
$610.12
COMP Cams
$378.83
COMP Cams
$1827.47

COMP Cams
$604.45
COMP Cams
$1215.83

Hawk Performance
$269.09
DFC
$39.81

Gates
$19.70
COMP Cams
$1335.56
Victor Reinz
$9.46
Spectre
$54.99

Cometic Gasket
$135.77
Fel-Pro
$10.19
COMP Cams
$378.83
COMP Cams
$1350.39
COMP Cams
$378.83
Edelbrock
$18.95
COMP Cams
$433.87
COMP Cams
$320.45
Yes, all parts displayed on this page are verified to fit the 1981 GMC P2500 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 P2500 include engine, brakes, brake-pads, and suspension. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including COMP Cams, Clevite, Edelbrock, Fel-Pro, and Victor Reinz, 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.