Ring & Pinion Gears | Posi-Tractions | Sway Bars | Custom Flywheels | Clutches | Custom Axles | Spools | All Rear End Components
Early Pontiac Clutch Linkage | Pontiac "SuperDuty" Parts and MORE!

Specializing in the '57-'64 Pontiac/Oldsmobile 9.3" Rear End

1957-1964 Pontiac/Oldsmobile 31 Spline Spool


1957-1964 Pontiac/Oldsmobile 31 Spline Spool



1957-1964 Pontiac/Oldsmobile 31 Spline Spool


   
  '57 - '64  PONTIAC-OLDSMOBILE
 9.3" REAR END
31 SPLINE SPOOL

HERE IT IS --A  GASSER STYLE SPOOL FOR YOUR HIGH PERFORMANCE APPLICATION USING THE ORIGINAL 1957-1958-1959-1960-1961-1962-1963-1964 PONTIAC/OLDSMOBILE 9.3" REAR END

ACCEPTS FACTORY OR AFTERMARKET 31 SPLINE AXLES - PROVIDES A DIRECT BOLT-ON FOR  4.10 - 4.56 - 4.88 - 5.14 - 5.38  AND HIGHER GEAR RATIOS
-- AND THEN READ ON BELOW !

WE ALSO HAVE A "KIT" THAT ALLOWS YOU TO RUN SERIES II GEAR RATIOS ON YOUR SPOOL !! (OEM 2.69 THRU 3.31 OR FABCRAFT'S  3.42  3.64  3.90  AND  4.30 RATIOS)   - ASK US -
OR SEE OUR ITEM: RA5-0430


35 SPLINE SPOOLS ARE ALSO AVAILABLE AND DON'T FORGET OUR CUSTOM HIGH PERFORMANCE AXLES !

QUESTIONS ?   CALL FABCRAFT   800-208-8242

ITEM: RA5-0431






 






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