OL201 1957-1964 Oldsmobile 371/394 to Chevy Manual Transmission


Please Note:  We have back-ordered bellhousing castings due in 4-5 weeks.  Please give us a call for confirmation.


Due to the nature of the Chevy V8 bellhousing being larger than the engine block rear profile and shape, this kit requires modification of the transmission tunnel on most stock vehicle applications.

Materials Included:

(1) Bell Housing - 1949 Old/Cad to Chevy Manual
(1) Flywheel
(1) Starter
(1) Starter Block - Multiple Olds/Cad applications
(1) Clutch disk, matched to Transmission
(1) Pressure Plate, Transmission specific
(1) Pivot Ball
(1) Pilot Bushing Adapter
(1) Pilot Bushing
(1) Long throw-out Bearing
(8) SHCS 7/16-14 x 1-1/4
(6) 7/16-20 x 1 Flywheel Bolts
(6) 3/8-16 x 3/4 Pressure Plate Bolts
(1) Clutch Fork
(1) Clutch Fork Retainer
(1) 143N Tooth Ring Gear
(4) SHCS 1/2-13 x 1-1/4

*Matching our adapter kits with your engine can be tricky. If you are unsure of which kit to purchase for your engine, please call customer service at (763) 767-4480. Speed Gems is not responsible for return shipping costs of mismatched kits.

Installation Instructions