4 speed manual transmission

The world's quietest 4 Speed sequential manual transmission, with straight-cut dog gears. A sequential gearbox that's at home on the Drift Track or the street. Take Advantage of Our Expertise on the Saginaw 4 Manual Transmission. The Saginaw transmission was engineered and manufactured in Saginaw Michigan for the Chevrolet General Motors, vehicles with RPO code M15 utilized the Saginaw 3 speed, you should be able to find a “S” on the passenger side of the case rear cover. RPO code M20 significances the 4 Speed version, this overdrive will have a code . The M21 M22 is a four speed, RWD or 4WD transmission. The M21 M22 is a Muncie engineering design, this transmission is aluminum case, extension housing and side cover. The side cover has seven bolts and two shift cams. The synchro rings have 35 teeth and the unit has a 4 step cluster gear.

The world's quietest 4 Speed sequential manual transmission, with straight-cut dog gears. A sequential gearbox that's at home on the Drift Track or the street. The above Muncie 4 speed transmissions can be distinguished from the style of the transmission arm attachment. Pre '69 Muncie's use a stud nut at the indicated attachement point, while '69 and later Muncie's use a bolt as illustrated on the right. MUNCIE M () G.M. 7 bolt side cover , Chevelle. While the Chevy four-speed manual transmission was a staple in many muscle cars, even many of the General's "other" car models were equipped with a manually operated gear selecting device. However, finding one of these transmissions now at a swap meet or salvage yard is getting harder and harder.

Regarding the calendar years of application (gearboxes rarely follow model years), ‘Muncie’ 4-speeds were manufactured by Chevrolet in their Muncie, Indiana manual transmission plant; design changes usually found their way into the fastest moving Chevrolet product lines first. For this reason years. New Process four-speed manual transmissions came in three versions. The aluminum or iron-cased /MY6 helped power to trucks, and featured a non-synchronized first gear. The low-gear was found on to vehicles. The casting numbers starting at C-9, followed by four digits. Whether you’re looking for a manual transmission as an OEM replacement part or looking to add a performance shifter to your speed machine, Summit Racing has all of the 2-, 4-, 5- and 6-speed manual trannys you need to keep charging to the front of the pack. Achieve fast, smooth, lightweight shifting with our racing transmissions perfect for.