Reproduction Parts for 1916-1964 Chevrolet Passenger Cars & 1918-1987 Chevrolet & GMC Trucks



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#304058 03/21/14 05:59 PM
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will the complete rear end out of 52 pass fit into a 53 1/2 ton (4 speed trans). or will just the ring and pinion interchange.i am asking this question for a friend of mine.im thinking that the THE gears should work but am unsure about the complete unit.
thanks andy

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I know the gears are different, there are 3.55 gear sets reproduced for the pickups. I am sure someone else will know how easy the whole rear end swap would or would not be.


Dens Chevys 1927 Speedster 1928 coupe 1941street rod 1947Fleetline 4 door 1949 1/2 ton Pickup (sold) 1954 210 4 door 1972 Monte Carlo 2003 Corvette convt..
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Other than bearing the truck differential and ring gear and pinion is all slightly larger than the passenger car.


Gene Schneider
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But, can the whole rearend/s be swapped as an assembly?

Last edited by Gaither; 03/21/14 11:21 PM.
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It would not be a bolt in. It would take some fabrication to make it work.

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The springs mount to the axle housing in a different manner and the torque tube from the truck will not fit the car housing and the torque tubes of the two are of different lengths.
The truck has wheel/axle 6 lugs and the car 5, the car banjo housing provides for a different tread width than a truck.

Last edited by Chev Nut; 03/22/14 07:28 PM.

Gene Schneider
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I image it could be done but it will require hours & hours of fabrication, adaptation & mixing/matching of parts.

Would be a whole lot easier & way cheaper to use the 3:55 gears & simply bolt them into your existing truck rear end.

http://www.jalopyjournal.com/forum/showthread.php?t=725977

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Thats for sure......


Gene Schneider

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