Sonnax 96948-05K Line Pressure Modulator Plunger Valve Kit, for 4R100 E4OD AX4N
Delivery time
You will receive your package in 2–5 business days within the contiguous U.S.
Delivery time
You will receive your package in 2–5 business days within the contiguous U.S.
OE Spec or Performance/Custom: Performance/Custom
Other Part Number: S86741HDK, 96948-01K
Items Included: Line Pressure Modulator Plunger Valve Kit
Manufacturer Part Number: S86741HDK, 96948-01K
UPC: Does not apply
Material: Steel
Superseded Part Number: S86741HDK, 96948-01K
Vintage Part: No
Brand: Sonnax
Type: Valve Body
Interchange Part Number: S86741HDK, 96948-01K
Country/Region of Manufacture: United States
Universal Fitment: Yes
Performance Part: Yes
Some E4OD, 4R100 and AX4N transmissions have soft 1-2 or 2-3 shifts, intermittent harsh shifts or poor line rise complaints. These can be caused by ECU (electronic control unit) or accumulator pressure problems. Severe wear of the line pressure modulator sleeve allows EPC (electronic pressure control) oil to leak past the valve and cause soft shifts. Severe wear can also cause the valve to stick or hang up, causing harsh shifts. Sonnax line pressure modulator plunger valve kit 96948-05K eliminates that eliminate this oil loss problem in listed units.
.500" Diameter valve is larger than OE .331" and 372" sizes and will result in higher accumulator pressure and firmer than stock 1-2, 2-3 and 3-4 shifts.
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