What kind of transmission does a GMC 3 speed have?

What kind of transmission does a GMC 3 speed have?

This is the only GM 3 speed with the same bearing front and rear. This transmission is found in performance applications. Cast iron, top-loaded case with side shift linkage. Fully synchronized with 36 tooth synchro rings. Same unit as Ford RAT except for a GM bolt pattern to the bell housing.

Where is the 5th gear on a GMC T4?

This 5-speed is based on the T4 Design. Aluminum case with top cover, internal single-rail shift with the shifter mounted on the extension housing. Casting numbers on the case, cover or extension housing are 13-51 or 13-52. 5th gear (overdrive) is located at the rear of the transmission in the extension housing.

Where are the gear numbers on a GMC manual transmission?

Casting numbers on the case, cover or extension housing are 13-51 or 13-52. 5th gear (overdrive) is located at the rear of the transmission in the extension housing. The cluster gear is supported on both ends by cylindrical roller bearings. The number on the front cluster gear is DK55836. All five synchro rings are brass.

What kind of gears does a 1964 GMC have?

Some of 1964-65 units have larger gears with the same tooth count as the 1940-68 units. Cast iron case and extension housing with 7-bolt side cover. Fully synchronized with 30 tooth synchro rings. 1966-69 units may have electric overdrive.

What kind of engine does a 1988 Chevy Silverado have?

The Specifications & Weight for a 1988 Chevrolet Silverado. 1 Engines. The 1988 Chevy Silverado had four engine options: 210-horsepower (hp) 5-liter or 5.7-liter V-8, 230-hp 7.4-liter V-8 and 6.2-liter diesel V-8. 2 Transmissions. 3 Identification. 4 Passenger Space. 5 Design.

Where is the 5th gear on a GMC?

Casting numbers on the case, cover or extension housing are 13-51 or 13-52. 5th gear (overdrive) is located at the rear of the transmission in the extension housing. The cluster gear is supported on both ends by cylindrical roller bearings.

This is the only GM 3 speed with the same bearing front and rear. This transmission is found in performance applications. Cast iron, top-loaded case with side shift linkage. Fully synchronized with 36 tooth synchro rings. Same unit as Ford RAT except for a GM bolt pattern to the bell housing.