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#99007081
Speedway Ford 9 Inch Bolt-In Rear End Axle for 1970-81 GM F-Body
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6 Questions
- Will fit 1970-1981 GM F-body
- 9" gear ring size
- 5 x 4-3/4" bolt pattern
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$1,187.99
each
On Backorder
This part is Backordered. We estimate this item will ship on or before June 25th.
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Product Summary
Ford 9 Inch, Rear Position, Semi-Floating Axle Type
- Will fit 1970-1981 GM F-body
- 9" gear ring size
- 5 x 4-3/4" bolt pattern
- Steel construction
- 3" O.D. DOM 3/16" wall axle tubes
Comes as a Kit
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Key Specs
MFG. Part # | 99007081 |
Brand | Speedway Motors |
Position | Rear |
Axle Type | Semi-Floating |
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Speedway Motors 99007081 Details
These bolt-in rear axle packages are designed to replace the original GM F-Body rearend housing and are compatible with the stock mono-leaf spring rear suspension found in your '70-'81 Camaro/Firebird. The major advantages gained by upgrading to a Ford 9" axle include a) greatly increased strength (reliability), b) the variability of the housing to accept almost any gear ratio from 2.47:1 to 6.14:1, c) a drop-out third member for ease of service, and d) steel axle retainers keep the axle/wheel in place in the event of axle failure. Here are the features you'll find in our fabricated Ford 9 Inch axle kits:
- New stamped steel housing center piece
- For Mono-Leaf spring applications
- New billet steel housing ends with oil seal surface ("Big New Ford" Torino-style)
- 3" O.D. DOM 3/16" wall axle tubes
- 31-spline axles w/ bearings, studs & retainers
- 1/2"-20 wheel studs, 2" long
- 5 x 4-3/4" wheel bolt pattern
- Jig welded suspension brackets for stock style suspension
- Built to stock width
Add third member and brake kit of your choice (both sold separately) to complete your installation.
Application
- Mono-leaf spring applications (not applicable to multi-leaf spring applications)
Speedway Motors 99007081 Specifications
Speedway Motors 99007081 Specifications
KEY SPECS | |
---|---|
MFG. Part # | 99007081 |
Brand | Speedway Motors |
Position | Rear |
Axle Type | Semi-Floating |
GENERAL | |
Speedway Motors Catalog Part # | 990-07081 |
Differential Included | No |
Ring Gear Size | 9 Inch |
Finish | Natural |
Axle Splines | 31 |
Housing Material | Steel |
Bolt Pattern | 5 on 4.75" |
Wheel Studs Included | Yes |
Hardware Included | Yes |
Sold in Quantity | Kit |
Bearings Included | Yes |
Seals Included | Yes |
Rotors Included | No |
Thread Pitch | ="1/2"-20" |