Classic American cars

*MUNCIE M21 RECONDITIONED TRANSMISSION * 3925661 CASING * READY TO BOLT ON AND GO !

FOR SALE

    MUNCIE M21 4 SPEED MANUAL TRANSMISSION

    RATIOS: 2.20 / 1.64 / 1.28 / 1.00 / 2.27

    NEW BEARINGS, GEARS, CLUSTER GEAR, 1″ CLUSTER SHAFT, SYNCHROS, KEYS, HUBS, NEEDLE ROLLERS, NEEDLE ROLLER SPACERS, CIRCLIPS/SNAP RINGS, ROLL PINS, THRUST WASHERS, BUSHES, BEARINGS AND SEALS.

    INTERNALS REMOVED FROM 3925660 CASING AND FITTED INTO LATER 3925661 CASING

    3925661 IS SAID TO BE THE BEST MUNCIE CASING THEY MADE, BETTER QUALITY CASTING AND STRONGER ALUMINIUM.
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    ORIGINAL DAMAGED CASING CODE: P9C19B, P= Muncie Plant, 9C19 = March 19th 1969, B = M21.

    PARTIAL VIN 39E160258, 39 = Oldsmobile, E = Linden, New Jersey assembly plant, 160258 is the serial/sequence number.

    THIS NEWER CASING CODE: P1A27A, P = Muncie Plant, 1A27 = 27th January 1971, A = M20.

    PARTIAL VIN 1B157106 (1 = Chevrolet, B = Baltimore, Chevelle and El Camino, 157106 is the serial/sequence number)
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    10 SPLINE INPUT SHAFT WITH ONE RING

    27 SPLINE OUTPUT SHAFT

    MAIN CASE 3925661

    TAIL HOUSING 3857584 WITH PASSENGER SIDE SPEEDO

    SIDE COVER 3950306

    £1200, Part exchange welcome.
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    SBC/BBC ALUMINIUM BELL HOUSING OR STEEL CHROME BLOW PROOF BELL HOUSING AVALILABLE.
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