COMP Cams
$433.87

COMP Cams
$604.45

Cometic Gasket
$144.67
Cometic Gasket
$34.69
COMP Cams
$1215.83
COMP Cams
$47.95
Cometic Gasket
$123.94
Edelbrock
$144.31

Cometic Gasket
$123.94
COMP Cams
$375.76
Cometic Gasket
$27.42

COMP Cams
$487.27
Fel-Pro
$15.10
DFC
$77.44
COMP Cams
$1717.38
Edelbrock
$41.18
LUND
$752.78

Gates
$17.93

COMP Cams
$245.61
R1 Concepts
$192.83
Yes, all parts displayed on this page are verified to fit the 1981 GMC C2500 Suburban 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 C2500 Suburban include engine, suspension, cold-air-intakes, and mufflers. 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, Edelbrock, Yukon Gear & Axle, and Clevite, 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.