Availability
Sonnax Valve Bodies
2 Customer Reviews
Heavy-duty/high performance accumulator pistons with dual-guide seals are installed to prevent piston-to-bore scuffing and restore clutch pressures due to leakage. Patented Sonnax valves are installed to restore hydraulic pressures and eliminate shift complaints, trouble codes, converter concerns and overdrive clutch distress. Their patented accumulator cover plate—made from stronger, thicker material and secured with additional screws—is also installed to prevent flexing or breakage. To guarantee the highest level of operational performance, these remanufactured valve bodies are tested on state-of-the art equipment to verify that pressures match OE specification.
Product notes:
* One SKU fits all applications, saving time, money and confusion
* Resurfaced OE channel casting eliminates warpage, burrs, and cross-leaks cost effectively
* New separator plate and gaskets provide critical seal between cast surfaces
* Patented Sonnax valves and pistons restore hydraulic integrity of circuits to eliminate shift complaints and clutch distress
* Patented Sonnax accumulator cover plate stronger than OE to prevent flexing and breaking
Showing In Stock Items. Show All 6 Items.
Automatic Transmission Valve Body, Remanufactured, Automatic Valve Body Style, Cast Iron, Standard Shift Pattern, Daimler, Each
Part Number: SOX-CHR146
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Valve Body, Heavy-Duty, Remanufactured, Cast Iron, Standard Shift Pattern, 4L80-E, 4L85-E, Each
Part Number: SOX-GM033
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Valve Body, Remanufactured, Cast Iron, Standard Shift Pattern, 4R70W, Each
Part Number: SOX-F094
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Valve Body, Remanufactured, Cast Iron, Standard Shift Pattern, 5R44E, 5R55E, Each
Part Number: SOX-F056
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Valve Body, Remanufactured, Automatic Valve Body Style, Cast Iron, Standard Shift Pattern, without Solenoid, Daimler, Each
Part Number: SOX-CHR145
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
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