Jatco/Nissan JF015E (RE0F11A) transmissions can have complaints associated with a worn plunger valve and sleeve which includes increased RPM during acceleration, no lockup and engine stall on engagement. This is due to the wear at the inside of the lockup control plunger valve sleeve allowing oil to escape, which affects the timing and quality of the lockup clutch apply and release action. Installing Sonnax torque converter lube regulator plunger valve kit 33741F-07K can restore correct clearances and maintain proper hydraulic control of the lockup clutch.

Hardcoat anodized aluminum valve combats premature wear
Sonnax sleeve manufactured of highly wear-resistant aluminum alloy
Direct replacement, requires no tools and minimal bore preparation prior to assembly Drop-in Zip Valve™ parts install quickly and easily

Learn More About Zip Valve™ Drop-In Repairs

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