4R44E/55E & 5R44E/55E
12 month unlimited warranty!
This part # fits all models listed above except the 2.3 liter engine.
Part # F5R35
Part# F5R35 contains 19 different upgrades. Listed below are the Sonnax part numbers installed during the remanufacturing process. Additional upgrades are designed by our V.B.Builder Team!
|Sonnax Part #||Part Description|
|37947-11K||EPC & Engagement Control Kit|
|37947-01K||Boost Valve & Sleeve Kit|
|37947-05K||Pressure Regulator Sleeve Kit|
|37947-13K||End Plug Kit|
|37947-33K||Oversized Coast Clutch Valve Kit|
|37947-09K||TCC Regulator Sleeve Kit|
|37947-07K||TCC Modulator Valve Sleeve|
|Ford Part #||Part Description|
|3L5Z-7M203-JA||EPC Valve Release Kit|
Our Valve Bodies are not just “tested” they are