SOLD SOLD SOLD SOLD SOLD SOLD SOLD SOLD SOLD SOLD

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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