Bert Clutch Disc 6 Pack OBD-II CAN Bridge There is a laser-etched

There is a laser-etched

Small fill plugs have a 1-3/8" opening with 1-1/2"-12 threads

03-50011 - Clamp (3-1/2 - 5-1/2)

3/16 in Pitch

1974-1980 Cadillac Eldorado

Bert Clutch Disc 6 Pack OBD-II CAN Bridge There is a laser-etchedProduct Description: Clutch Disc Bert Transmissions Set of 6 Thousands of races have been have been won with Bert Transmissions. Bert Transmissions feature dog tooth final drive for butter smooth shifts and positive engagement. By significantly reducing drive line bind, the Bert Ballspline Transmission allows the rear suspension to move faster and smoother, greatly improving traction on todayas dry, slick racing surfaces.