Manufacturer Part Number: 36940-03K
Common problems in vehicles with GM 4L80-E and 4L85-E transmissions include uncontrollable line rise (upward of 500 psi)
Sonnax 2nd gear super hold servo kit 77911-03K for GM 4L60 (700-R4)
Interchange Part Number: 3L3Z-7C096-BA
which increases the wear rate
TransGo 700 PK Hardened Pump Ring Kit, for 700R4 4L60 4L60E 4L65 2004R wholesale Manufacturer Part Number: 36940-03KBrand: Transgo Other Part Number: K51946, TG 700 PK, K77877, K32804, 24R9752BN Type: Pump Components Interchange Part Number: K51946, TG 700 PK, K77877, K32804, 24R9752BN,TRG 700 PK Manufacturer Part Number: T74165B, 700 PK UPC: Does not apply Superseded Part Number: K51946, TG 700 PK, K77877, K32804, 24R9752BN,TRG 700 PK Unbreakable Pump Rings For engines that rev under 5400 RPM 1981 to 2015 General Motors vehicles equipped with the 2004R, 700R4