
Yukon Gear & Axle
$1594.51

Edelbrock
$76.20

Yukon Gear & Axle
$228.89

Victor Reinz
$14.75

BMR Suspension
$107.47

Cometic Gasket
$77.80


Cometic Gasket
$2.39


Gates
$85.79

BMR Suspension
$64.46

COMP Cams
$18.95

Yukon Gear & Axle
$694.86

COMP Cams
$454.68

Clevite
$169.37

Fel-Pro
$17.37

King Engine Bearings
$29.06

Yukon Gear & Axle
$865.89

Yukon Gear & Axle
$523.89


Cometic Gasket
$104.63

Yukon Gear & Axle
$115.89

BMR Suspension
$171.98
Yes, all parts displayed on this page are verified to fit the 1981 Ford Mustang using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
We offer a wide selection of engine & drivetrain parts specifically designed for the 1981 Ford Mustang. All parts shown are verified for fitment and include detailed product information to help you choose the right option.
We carry parts from trusted brands including Yukon Gear & Axle, Clevite, King Engine Bearings, Fel-Pro, and Cometic Gasket, 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.