OL302 1957-1960 Oldsmobile 371/394 to Chevy Automatic Transmission (externally balanced)

Note:

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) Adapter Plate - Olds/Cadillac 1949-1964 to Chevy
(1) Crank Adapter - Olds/Cadillac 1949-1964 to Chevy
(1) 143N Tooth Ring Gear
(1) Torque Converter Drive Plate
(1) Flexplate
(1) Starter
(1) Starter Block - Multiple Olds/Cadillac applications
(2) Dowel Pin .625 x 1
(8) SHCS 7/16-14 x 1
(6) 7/16-20 x 3/4 Flexplate Bolts
(6) SHCS 7/16-20 x 3
(3) Extra Thick Washer 7/16 H
(3) USS Flat Washer 7/16 YZ 8
(1) Flexplate Spacer
(6) HCS 3/8-16 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