Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Customer Service
Since 1952
in 1981 F-150
in 1981 F-150
Cart

Your shopping cart is empty

The Toolbox
Shopping for 1981 F-150 Parts
Deals
  • Expert Tech Support
  • Huge Inventory
  • Fast Shipping
Products
You've Selected:
Selected Filters
Truck Truck Accessories
1981 Ford F-150
Speedway Motors
Select Your Vehicle
See More Filters
Sort by:
Show:

Ford F-150 11.75 Inch Brake Rotor

75-93 Ford F-150, Front Position, Round Rotor Shape

Video Available

Position: Front

Rotor Shape: Round

Rotor Diameter: 11.75 Inch

Rotor Type: Vented

Compare
Quick View

Speedway Ford 9 Inch Posi Traction Third Member Assembly

Ford 9", Limited Slip Differential Type

Ships Free

Differential Type: Limited Slip

Housing Material: Cast-Iron

Yoke U-Joint Series: 1310

Yoke Width: 3-7/32"

Compare
Quick View

9 Inch Ford Cut-to-Fit Axle with Bearing

Ships Free
Video Available

Bolt Pattern: Multi: 5 on 5"/4.75"/4.50"

Material Type: Steel

Finish: Natural

Offset: 2.50"

Compare
Quick View

Ford 9 Inch Third Member Assembly, Full Spool, 31-Spline

Ford 9", Grand National, Full Spool Differential Type

Ships Free

Differential Type: Full Spool

Housing Material: Cast-Iron

Weight: 77 lbs.

Gear Material: Steel

Compare
Quick View

Ford 9 Inch Bolt-On Rear Disc Brake Kit w/ E-Brake

Ford 9", Rear Position, 11.25 Inch Rotor Diameter

Ships Free
Video Available

Position: Rear

Bolt Pattern: Dual: 5 on 4.5"/4.75"

Rotor Diameter: 11.25 Inch

Rotor Type: Vented

Compare
Quick View

Speedway Ford 9 Inch Rearend Bolt-On Rear Disc Brake Kit

Ford 9", Rear Position, 11.25 Inch Rotor Diameter

Ships Free
Video Available

Position: Rear

Bolt Pattern: Dual: 5 on 4.5"/4.75"

Rotor Diameter: 11.25 Inch

Rotor Type: Vented

Compare
Quick View

Ford 9 Inch Third Member Assembly, Mini Spool, 31-Spline

Ford 9", Grand National, Mini Spool Differential Type

Ships Free

Differential Type: Mini Spool

Housing Material: Cast-Iron

Axle Splines: 31

Spool Weight: Standard

Compare
Quick View

Ford 9 Inch Posi Traction Third Member Assembly

Ford 9", Grand National, Limited Slip Differential Type

Ships Free

Differential Type: Limited Slip

Housing Material: Cast-Iron

Yoke U-Joint Series: 1310

Yoke Width: 3-7/32"

Compare
Quick View

Currie 9 Inch Ford Hot Rod Rear Axle Rearend Housing Kit

Ford 9", Rear Position, Semi-Floating Axle Type

Ships Free
Video Available

Position: Rear

Axle Type: Semi-Floating

Overall Width: 56"

Differential Included: No

Compare
Quick View

Speedway Ford 9 Inch Rear Axle Housing Kit, 31-Spline, 56 Inch Width

Ford 9", Rear Position, Semi-Floating Axle Type

Ships Free
Video Available

Position: Rear

Axle Type: Semi-Floating

Overall Width: 56"

Differential Included: No

Compare
Quick View

Speedway 9 in. Ford Truck Rear End Disc Brake Kit

Ford 9", Rear Position, 5 on 5.5" Bolt Pattern, Natural

Ships Free

Position: Rear

Disc Brake Kit Type: Manual

Bolt Pattern: 5 on 5.5"

Rotor Diameter: 11 Inch

Compare
Quick View

Ford 9 Inch Third Member Assembly, Full Spool, 28-Spline

Ford 9", Grand National, Full Spool Differential Type

Ships Free

Differential Type: Full Spool

Housing Material: Cast-Iron

Axle Splines: 28

Weight: 78 lbs.

Compare
Quick View

All NEW Ford 9 Inch Third Members, Full Spool, 31-Spline

Ships Free

Differential Type: Full Spool

Housing Material: Cast-Iron

Axle Splines: 31

Weight: 31.8 lbs.

Compare
Quick View

Speedway SBF Small Block Ford 289-302 HEI Distributor

289, 302, HEI / Male Cap Terminal Style

Ships Free

Cap Terminal Style: HEI / Male

Advance Type: Mechanical and Vacuum

Trigger Style: Magnetic

Hall Effect: No

Compare
Quick View

Pinion Mounted 9 Inch Ford Emergency Brake

Ford 9", Is Hardware Included

Ships Free

Hardware Included: Yes

Compare
Quick View

Ford 9 Inch Third Member Assembly, Mini Spool, 28-Spline

Ford 9", Grand National, Mini Spool Differential Type

Ships Free

Differential Type: Mini Spool

Housing Material: Cast-Iron

Axle Splines: 28

Spool Weight: Standard

Compare
Quick View

Speedway Ford 9 Inch Rearend 1310-Series Small Pinion Yoke

Ford 9", Grand National, 1310 Yoke U-Joint Series

On Sale

Yoke U-Joint Series: 1310

Yoke Width: 3-7/32"

Compare
Quick View

Speedway SBF Small Block Ford 351W HEI Distributor

351W, HEI / Male Cap Terminal Style, Not Hall Effect

Ships Free

Cap Terminal Style: HEI / Male

Advance Type: Mechanical and Vacuum

Trigger Style: Magnetic

Hall Effect: No

Compare
Quick View

Speedway Fabricated Ford 9 Inch Rearend Axle Housing, 60 Inch Width

Ford 9", 60" Overall Width, 3" Tube O.D., Steel

Ships Free

Overall Width: 60"

Tube O.D.: 3"

Material Type: Steel

Compare
Quick View

Assembly Stand for 9 Inch Ford Differential

Ford 9", Grand National, 1.00" Tube O.D., Steel

Tube O.D.: 1.00"

Upper Mount O.D.: 2.00"

Material Type: Steel

Material Thickness: .09"

Compare
Quick View

Speedway Small Block Ford 302 Super Stock Connecting Rods, 5.09 Inch

302, I-Beam Connecting Rod Type

Connecting Rod Type: I-Beam

Connecting Rod Length: 5.090"

Wrist Pin Style: Press-Fit

Wrist Pin Diameter: 0.91"

Compare
Quick View

Speedway Small Block Ford 396 Stroker Kits, H-Beam Rods

351W, 396, Hypereutectic Aluminum Piston Material

Ships Free

Piston Material: Hypereutectic Aluminum

Connecting Rod Type: H-Beam

Connecting Rod Length: 5.956"

Crankshaft Material: Cast Steel

Compare
Quick View

9 Inch Ford Ring & Pinion, 3.70 Gear Ratio

Ford 9", Grand National, 3.70 Ratio, 28 Spline Count

Ships Free

Ratio: 3.70

Shaft Diameter: 1.313"

Outside Diameter: 9.00"

Spline Count: 28

Compare
Quick View

Ford 9 Inch Megalite Steel Full Spool, 31-Spline

Ford 9", Grand National, 31 Spline Count, Steel

Ships Free

Spline Count: 31

Spool Weight: Megalite

Weight: 5.49 lbs.

Material Type: Steel

Compare
Quick View
Change Your Vehicle
All Makes
Year
Make
Model
Remove Vehicle
1981 F-150
Suggestions
Error
Note
Ok