WebMUNCIE 4 SPEED TRANSMISSION MAIN CASE 3925660 P8A09 NO VIN STAMP m20 m21. Opens in a new window or tab. ... Muncie M21 M-21 Close Ratio 4 Speed Manual Transmission w/ Hurst Shifter 1964 64. Opens in a new window or tab. Pre-Owned. $999.99. ... 1966-1970 Muncie 4 Speed Transmission Tail Housing GM Chevy M20 … WebAug 7, 2024 · GM's goal with the Muncie four-speed was to produce a better shift employing larger synchro cones. He tells us both the M20 wide-ratio and M21 close-ratio …

1969 Muncie 4 Speed Transmission M20 P8T04 Corvette Camaro …

WebYou can now replace your damaged or broken M-20, M-21, or M-22 transmission main case with this new OEM style factory replacement. This case has correct part number … WebApr 11, 2024 · 1969 Corvette Original GM Muncie 4 speed side cover M20 M21 Z28 3950306. $97.95 ... Nice 1970-74 GM OEM M21 M22 Muncie TCS 4 Speed Transmission Shift Shaft 3/8 bolt (#275757607817) c***t (937) - Feedback left by buyer c***t (937). ... Muncie Complete Car & Truck Manual Transmissions, Covers for Chevrolet Camaro, … rush reaction hemispheres

How To Identify Chevy Four-Speed Transmissions - Chevy …

WebComplete overhaul kit for Muncie 4 speed transmissions. Must specify if your transmission has a 1" or 7/8" cluster shaft (pin) ... Just added NEW GM OE style cases casting number (3925660) 1968-70 1" style. From $314.27 . ... Assembly Lube for all manual transmissions. Lubricates and holds needle bearings & thrust washers during … WebMar 25, 2006 · No difference in Hurst shifter. Just be sure you have the correct shifter as far as the style shifter arms that are to be bolted to transmission. Early trans (63 … WebThe SM465 is an outstanding, heavy-duty truck transmission designed and used in ½, 3/4 and 1+ ton trucks. The SM465 was made by General Motors from 1968 to 1991. They are found primarily in GM and Chevrolet trucks, … rush realty delaware