46RE 46RH 47RE 47RH 48RE A727 2nd Gear Super Hold Servo Kit
Sonnax Upgrade for High Performance and Heavy Duty Applications
Features:
Cover
Piston
Sleeve
Pin
Retaining Ring
Seals Seal Rings - 5
O-Rings - 3
Description: Sonnax 2nd gear super hold servo kit is the largest and most leak free servo available for Dodge Chrysler 46RH 46RE 47RH 47RE 48RE and A727 units. It reduces the need for agressive lever ratios, excessively high line pressure and other radical modifications to achieve firmer shifts. Sonnax's exclusive servo design features rubber and PTFE seals that enhance positive sealing and prevent case wear. The overall result is more holding force in 2nd, firmer 1-2 shifts and 2-3 shifts that become firmer under load.
Easy to install servo improves 1-2 & 2-3 shifts
16% more apply area for more band holding power
15% less leakage than other designs
Anodized Aluminum for increased durability
Parts ship daily from our distribution center.
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