Cometic Gasket
$241.38
COMP Cams
$752.19
Eagle
$694.21

Cometic Gasket
$123.94
Clevite
$15.22
Fel-Pro
$17.48
LUND
$514.27

Cometic Gasket
$94.57
Edelbrock
$1239.95

Cometic Gasket
$90.06

Cometic Gasket
$135.77
COMP Cams
$64.26
COMP Cams
$114.57
COMP Cams
$295.14
Dee Zee
$124.67

Cometic Gasket
$90.06
Cometic Gasket
$94.57

Cometic Gasket
$94.57
Clevite
$38.55
Cometic Gasket
$144.05
Yes, all parts displayed on this page are verified to fit the 1981 Ford F-100 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 Ford F-100 include engine, suspension, cargo-racks, and clutch. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Cometic Gasket, COMP Cams, Yukon Gear & Axle, Clevite, and Dee Zee, 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.