Product Overview
4R44E, 4R55E, 5R44E, 5R55E EPC & Engagement Control Kit (T-37947-TL11 Required)(1995-up) S56741TK (Sonnax 37947-11K)
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4R44E, 4R55E, 5R44E, 5R55E EPC & TCC Relief Valve Kit (T-37947-TL40 Required) (1995- up) S56741C-3K (Sonnax 37947-40K)
4R44E, 4R55E, 5R44E, 5R55E Valve, EPC & Engagement Control (requires T-37947-TL11)(1995-Up) 56741TK (37947-11K)
4R44E, 4R55E, 5R44E, 5R55E Coast Clutch Valve Kit O.S. (1995-Up) (T-37947-TL33 Required) S56741HK (Sonnax 37947-33K)
4R44E, 4R55E, 5R44E, 5R55E Solenoid Bracket (EPC) (1995-Up) 56843E (XL2Z-7L491AA)
4R44E, 4R55E, 5R44E, 5R55E End Plug Kit, Kickdown Control, Manual Low & Throttle Downshift (1995-Up) 56741-6K (37947-13K)Sonnax