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4L60E Valve Kit, Actuator Feed Limit (requires T-77754-TL)(1993-Up) 74741LK 77754-09K
GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E 4-3 Sequence Valve Kit (77964-RM2 Required)
GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E Boost Valve & Sleeve Kit (.470” Diameter, “ Factory” Style, Early Pump) (1993-2005) S74507FC 77898E-6K1
GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E Boost Valve & Sleeve Kit (.470” Diameter, with o-rings, Early Pump) (1993-2005) S74507FA 77898E-4K
GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E Boost Valve & Sleeve Kit (.490” Diameter, with o-rings, Late Pump) (2006-Up) S74507FJ 77898E-7K
4L60, 700-R4, 4L60E, 4L65E, 4L70E Automatic Transmission Boost Valve & Sleeve Kit (.490” Diameter, “ Factory” Style, Early Pump) (1993-2005) S74507FB 77898E-3K
GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E Boost Valve & Sleeve Kit (.490” Diameter, with o-rings, Early Pump) (1993-2005) S74507F 77898E-K
200-4R,4L60 TV Boost Valve Kit (.471" Bore Diameter, "Factory" Style) (S74507JA) (77917-03K)
200-4R, 4L60, 4L60E Accumulator Valve Train Kit (Medium Weight Vehicles) (S74741EAK) (77777L-K)