Use the Product Search to list just the parts that match your vehicle.
Images are for reference only and may not be an accurate representation of actual product. Rear Axle Conversion KitOur conversion kit allows you to update your existing axle to any 3-inch diameter rear, including GM 10- and 12- bolt, F-Body 7.5 inch, Ford 9-inch, or any other axle with 3-inch diameter axle tubes. Welding is required. This kit also contains provisions for modern shock absorber mounting, a vast improvement over the original lever-action shocks.
| 65615 |
1947-54 Rear End Conversion Kit |
 |
All |
Chevrolet GMC |
'47-'54 |
179.94 |
149.95/kit |
 | Our conversion kit allows you to update your existing axle to any 3-inch diameter rear, including GM 10- and 12-bolt. F-Body 7.5-inch, Ford 9-inch, or any other axle with 3-inch diameter axle tubes. Can also be used as a flip kit for a 4 to 5 drop. Welding is required. This kit also contains provisions for modern shock absorber mounting, a vast improvement over the original lever-action shocks. Axle seats also available separately.
| 65789 |
55-59 Rear End Conversion Kit |
 |
All |
Chevrolet GMC |
'55-'59 |
116.34 |
96.95/kit |
 |
| 65790 |
Weld-On Rear Axle Seats |
 |
All |
Chevrolet GMC |
'55-'59 |
26.34 |
21.95/pair |
 | Our conversion kit allows you to update your existing axle to any 3-inch diameter rear, including GM 10- and 12-bolt. F-Body 7.5-inch, Ford 9-inch, or any other axle with 3-inch diameter axle tubes. Can also be used as a flip kit for a 4 to 5 drop. Welding is required. This kit also contains provisions for modern shock absorber mounting, a vast improvement over the original lever-action shocks.
| 66294 |
1953-56 Rear Axle Conversion Kit |
 |
All |
Ford |
'53-'56 |
179.94 |
149.95/kit |
 | Our conversion kit allows you to update your existing axle to any 3-inch diameter rear, including GM 10- and 12-bolt. F-Body 7.5-inch, Ford 9-inch, or any other axle with 3-inch diameter axle tubes. Can also be used as a flip kit for a 4 to 5 drop. Welding is required. This kit also contains provisions for modern shock absorber mounting, a vast improvement over the original lever-action shocks.
| 66295 |
Rear Axle Seat |
 |
All |
Ford |
'48-'64 |
26.34 |
21.95/pair |
 | |