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Muncie Cases & Housings

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Muncie Mid Plate, 18-672-001 - Transmission Repair Parts Muncie M20 M21 M22 Mid Plate, 18-672-001

Muncie Mid Plate, 18-672-001

Our Price: $77.81

Muncie M21 M22 Case 1 Inch. OD Counter Shaft, 18-410-002 | Allstate Gear Muncie M21 M22 Case 1 Inch. OD Counter Shaft, 18-410-002

Muncie M21, M22 Case, 18-410-002

Our Price: $290.95


Muncie Transmission Cases & Housings

Building your dream hot rod, or restoring a classic GM vehicle? We have the Chevy transmission cases and housings you need. That includes new Muncie transmission cases for classic gearboxes, like the M20 four-speed. We sell these cases in sections, so you can replace only damaged components or parts that make your transmission compatible with your swap. Whether you’re looking for Muncie transmission housing extensions, midplates for Chevy transmission housings or complete cases, we have what you’re looking for.

When ordering, be sure to cross-reference features with your transmission, including shaft splines, countershaft sizes and speedometer gear positions. Some Muncie transmissions were used for over a decade in several variations across several GM brands.