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Muncie 4-Speed Transmission Rebuild Kit - Transmission Repair Parts | Allstate Gear Muncie 4 Speed Transmission Master Rebuild Kit - Max Load, BK116WS-MASTER

Master Rebuild Kit

Muncie 4 Speed Transmission M20, M21 & M22 with 1" counter shaft bore.

High Performance Forged Synchronizer Rings made by Synchroking!

1-BK116WS - Master Rebuild Kit - Bearing, Seals, Gaskets with Synchronizer Rings

2-Key & Spring Kits

1- Set of French Locks

1-Counter Shaft Pin 1"

2-Extension Housing Bushings 27 Spline and 32 Spline Main Shafts

Our Price: $115.47

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Muncie Gasket Set WT297-55 - Car Muncie 4 Speed Chevrolet Repair Part Muncie Gasket Set, WT297-55

Muncie Gasket Set, WT297-55

Our Price: $4.98

(10)
Muncie Rear Seal 32 Spline Main Shaft 34743D - Transmission Parts Muncie Rear Seal 32 Spline Main Shaft 34743D

Muncie Rear Seal 32 Spline Main Shaft 34743D

Our Price: $1.69

(1)
Muncie Saginaw Shift Lever Seal, 7410 - Transmission Repair Parts | Allstate Gear Muncie Saginaw Shift Lever Seal, 7410

Muncie / Saginaw Shift Lever Seal, 7410

Our Price: $1.79

(10)
Rear Seal 15041 - Chevrolet Transmission Replacement Part | Allstate Gear Rear Seal, 15041

Rear Seal, 15041

Our Price: $1.49

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Chevy 4-Speed Muncie Input Shaft Seals

We have the Chevy manual transmission parts you need, whether you’re fixing a late-model vehicle or a classic fitted with a Muncie 4-speed. The M20, M21 and M22 share the same basic components, with the only major difference between models being their gear ratios. That means parts like a Muncie 4-speed input shaft seal should fit all three models, except for the small bore transmission that was only sold in 1963. We carry replacement input shaft seals, as well as a Muncie 4-speed seal kit with all the gaskets you need for reassembly. We also have a complete rebuild kit that includes the seals, bearings, synchros and other small parts needed to refresh your transmission’s internals.