Product Description
Replacement servo cover O-ring designed for GM automatic transmissions including 700R4, 4L60, 4L60E, 4L65E and 4L70E. Made from high-temp/Viton rubber. Supplied as a pack of five O-rings. Manufacturer part number 74366A; referenced OE/OEM 8647351 and superseded part 342-1604.
Product Specifications
Years1982-up
Fits Transmissions700R4, 4L60E, 4L60, 4L65E, 4L70E
Fits VehiclesGeneral Motors
Items IncludedServo Cover O-ring 5 pack
Manufacturer Part Number74366A
MaterialViton Rubber, Hi-Temp Rubber, Rubber
Superseded Part Number342-1604
Vintage PartYes
BrandAftermarket Products
TypeSeal
Interchange Part Number13597
Manufacturer Warranty1 Year
OE/OEM Part Number8647351
Universal FitmentNo
Country of OriginUnited States
Performance PartYes
MaterialViton / Hi-Temp Rubber
Items IncludedServo Cover O-ring (5 pack)
Interchange Part Number13597
Superseded Part Number342-1604
OE/OEM Part Number8647351
Manufacturer Warranty1 Year
Country of OriginUnited States
Vintage PartYes
Universal FitmentNo
Performance PartYes