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BK117HDWS_DLX - GM Chevy Buick Oldsmobile Pontiac Muncie M20 1963-1965 and M21 M22 1966-1974 Heavy Duty Deluxe Bearing and Synchro Transmission Rebuild Kit uses 7/8 Inch Counter Shaft Pin and 80mm OD Input Bearing

In stock
SKU
BK117HDWS_DLX
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Regular Price $366.82

 

Deluxe Rebuild Kit

Heavy Duty Bearings

Synchros

Uses 7/8" Counter Shaft Pin & 80mm OD input Bearing

Muncie M20

1963-1965

&

Muncie M21 M22

1966-1974

GM Chevy Buick Oldsmobile Pontiac

 

*This kit comes with the 27 spline tail housing bushing.

If you need the 32 spline just ask us to swap it out for you.

 

 

  • Buy 5 for $348.48 each and save 5%
  • Buy 10 for $330.14 each and save 10%

 

Deluxe Rebuild Kit

Heavy Duty Bearings

Synchros

Uses 7/8" Counter Shaft Pin & 80mm OD input Bearing

Muncie M20

1963-1965

&

Muncie M21 M22

1966-1974

GM Chevy Buick Oldsmobile Pontiac

 

This transmission kit is one that fits all the 1966-74 GM Muncie Manual Transmissions.

You can identify this transmission by the cast aluminum case and 7 bolt side cover.

It uses the 7/8" countershaft pin and an 80mm outside diameter input bearing.

 

Kit Includes:

Gasket Set

Rear Seal

Large Rear Seal

Shifter Seals

Small Parts Kit

Heavy Duty Front Bearing

Heavy Duty Rear Bearing

Synchros

7/8" Counter shaft Pin

1-2 & 3-4 Key & Spring Kits

Input Nut

*27 spline or 32 spline Rear Bushing

 

*This kit comes with the 27 spline tail housing bushing.

If you need the 32 spline just ask us to swap it out for you.

 

More Information
Kit TypeStandard Kit
High PerformanceNo
ConditionNew Aftermarket