TransGo Servo Piston - GM 700R4 / 4L60/E / 4L65E / 4L70E EAR3434122ERL 28-tooth cog belt pulley

28-tooth cog belt pulley

1964-1973 Chevrolet Chevelle CID 327

MSD's Billet Distributor Hold Down Clamps are strong enough to keep the timing locked in place whether you are using an MSD Billet Distributor or Pro Mag

Great when pitted in grass or uneven ground

• Exceptional ergonomics and comfort

TransGo Servo Piston - GM 700R4 / 4L60/E / 4L65E / 4L70E EAR3434122ERL 28-tooth cog belt pulleyFrom the factory, 700R4 and 4L60E transmissions were equipped with 4 different servo sizes based on application. The Corvette type piston was primarily found in the tuned, port injected Corvette as well as the high performance Camaro and Firebird. This TransGo servo piston has the largest 2nd apply surface area of all the original equipment servos. Consequently, this servo provides a shorter, firmer 1 2 shift and with an increased apply area, provides