-40%
4L60E 4L65E 4L70E 4L60 Sonnax 2nd Gear Super Hold Servo Kit 77911-03K
$ 52.24
- Description
- Size Guide
Description
4L60, 4L60-E, 4L65-E, 4L70-E2nd Gear Super Hold Servo Kit
Part No.
77911-03K
Sonnax 2nd gear super hold servo kit 77911-03K for GM 4L60 (700-R4), 4L60-E, 4L65-E and 4L70-E units delivers 18% more apply area than the “Corvette” servo (largest OE). It's the perfect choice for performance applications when a larger-than-OE servo is desired, and its unique design avoids the timing flaws and excessive shock loads found in other aftermarket servos. Combine this servo kit with Sonnax 4th gear servo 77767K for unmatched holding power and shift performance that's an easy in-vehicle install.
18% More apply area than OE "Corvette" servo
Maximizes holding power in 2nd gear with more positive 1-2 and 2-3 shifts
Dual seals ensure positive band apply/release and eliminate cross leaks
Chromoly steel apply pin is longer than longest OE pin and features added seals to reduce leakage of 3rd gear pressure
Servo and piston made from durable billet aluminum
Contents
2nd Gear Piston
Separator
Apply Pin
D-Rings, Small (2)
D-Rings, Large (2)
O-Ring, Small
O-Rings, Large (2)
PTFE Seals (2)