
1969 Muncie M21 Close Ratio 4 Speed Transmission
1969 M21
1969 Muncie M21 close-ratio 4-speed manual transmission for restoration and classic GM performance vehicle projects.
Call for availability
No online price. Call or send a WhatsApp inquiry for availability and fitment help.

Move over the image to zoom
Vintage Muncie M-21 close-ratio 4-speed manual transmission using the 3885010 case, associated with classic GM Chevrolet, Buick, Pontiac, and Oldsmobile applications.

1969 M21
1969 Muncie M21 close-ratio 4-speed manual transmission for restoration and classic GM performance vehicle projects.

M21 1968-1974
Muncie M21 close-ratio 4-speed manual transmission option for 1968“1974 classic GM restoration and performance applications.

1930 Transmission
Antique early-era transmission assembly for old car restoration, vintage drivetrain matching, and specialty transmission service requests.