Rear End Conversion Kits

1947-59 Chevy & GMC Truck
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Rear End Conversion Kits
  1. Rear End Conversion Kits

Rear End Conversion Kits allow you to install any rear end housing with 3" diameter axle tubes into your 1947-59 truck.

1947-55 1st Series

Kit includes axle seat brackets, spring seat brackets with lower shock mount provision, upper shock mount brackets and u-bolts. The axle seat brackets have two indexing holes, one offset 2" forward for 1947-53 models when converting from a closed driveline and one centered for 1954-55 models. The indexing holes allow the rear end to be centered in the wheel opening. The shock mount brackets will allow you to upgrade to gas-charged shocks on 1947-49 models and reposition shocks if necessary. On models with the rear spring mounted over the axle tubes this kit can be used to mount the rear spring under the axle tubes for a 4"-5" rear drop. Welding is required for installation.

Kit Includes:

  • Axle seat brackets
  • Spring seat brackets
  • Upper shock mount brackets
  • U-bolts

1955-59 2nd Series

Kit includes spring seat brackets, axle seat brackets, u-bolts and lower shock mount brackets. This kit can be used to mount your 3" rear end under the leaf spring, as originally equipped, or used to flip the rear end housing and mount it over the rear spring for a 4"-5" rear drop. Welding is required for installation.

Kit Includes:

  • Axle seat brackets
  • Spring seat brackets
  • Lower shock mount brackets
  • U-bolts
Full Parts List
Part # Description Application Reqd Price Stock Status QTY.
34-2934
Material:
Steel
Material:
Steel
Rear End Conversion Kit 1st 1/2 Ton Chevy GMC 47-55 1 $159.95 In Stock
QTY Required
34-2935
Material:
Steel
Material:
Steel
Rear End Conversion Kit 2nd 1/2 Ton Chevy GMC 55-59 1 $109.95 In Stock
QTY Required
Close
Part # Description Application Reqd Price Stock Status QTY.

Vehicle Application

Includes Parts for the Following Models:

1947 Chevy 3100 Pickup 1948 Chevy 3100 Pickup 1949 Chevy 3100 Pickup 1950 Chevy 3100 Pickup 1951 Chevy 3100 Pickup 1952 Chevy 3100 Pickup 1953 Chevy 3100 Pickup 1954 Chevy 3100 Pickup 1955 Chevy 3100 Pickup 1956 Chevy 3100 Pickup 1957 Chevy 3100 Pickup 1958 Chevy 3100 Pickup 1959 Chevy 3100 Pickup 1955 Chevy 3200 Pickup 1956 Chevy 3200 Pickup 1957 Chevy 3200 Pickup 1958 Chevy 3200 Pickup 1959 Chevy 3200 Pickup 1947 GMC 100 Pickup 1948 GMC 100 Pickup 1949 GMC 100 Pickup 1950 GMC 100 Pickup 1951 GMC 100 Pickup 1952 GMC 100 Pickup 1953 GMC 100 Pickup 1954 GMC 100 Pickup 1955 GMC 100 Pickup 1956 GMC 100 Pickup 1957 GMC 100 Pickup 1958 GMC 100 Pickup 1959 GMC 100 Pickup

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