CHRYSLER DODGE PLYMOUTH JEEP AMC INTERNATIONAL
A500 40RH 4 2RH 42RE 44RE
A518 46RE 46RH
A618 47RE 47RH
48RE
A904 30RH 31RH 32RH
A998 A999
'78-'10 AUTOMATIC TRANSMISSIONS:
Lube Regulated Pressure Regulator Valve
SONNAX 22771A-02K
- Under extreme pressure or temperature conditions, the converter/lube circuit in listed Chrysler RWD units can be restricted by the pressure regulator valve. The practice of drilling a hole between passages is problematic. This outdated technique contributes to slow engagements or, if the hole is improperly drilled, excessive converter pressure and low line pressure.
The best way to improve oil flow is to replace the OE valve with Sonnax lube regulated pressure regulator valve 22771A-02K, which ensures oil flow under extreme operating conditions and prevents drainback when the vehicle is off.
- Improves converter feed/lube oil flow at critical low RPM and high load conditions
- Redesigned valve prevents fluid drainback and slow engagements
- Helps charge the converter in Park
- Drop-in Zip Valve™ installs quickly and easily
- PHOTO SHOWS ACTUAL VALVE
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