High Performance GM 200-4R Super Servo by Superior Transmission Parts
American Made
BENEFITS OF SUPERIOR'S 200-4R SUPER SERVO
- 1.25% more apply surface area than the OE servo
- 2.11% more apply surface area than the GM Gran National servo
- Super positive 1-2 shift
- Improves and cleans up 2-3 shifts
- Positive 3-2 kick down response
- Lip seal design on the piston
- Increased holding power in 2nd gear
- Servo kit consists of: Two piece 6061-T6 billet aluminum piston and servo cover, 2 lip seals for billet piston, servo cover o-ring and easy to follow instructions
Superior Transmission Parts # K014
