Pro-Race Valve Body Kit (T34171) Valve Body Kit, Pro-Race Kit, TH400 (4 Speed) Heavy Duty HD, Transgo (1965-1998) 400, 3L80 1965-1998 Part #: T34171 MSRP: Was: Now: $160.99 Decrease Quantity: Increase Quantity: Add to Cart
THM700R4 Automatic Transmission High-Performance Valve Body Kit | Fits Avanti, Bentley, Chevrolet, GMC, Cadillac, Buick, Pontiac, Oldsmobile, Isuzu Automatic Transmission HP High-Performance Valve Body Kit (K700-R4-HP). 1982-1993 THM700-R4 (4L60, MD8) Compatible with / Fits Avanti, Bentley, Chevrolet, GMC, Cadillac, Buick, Pontiac, Oldsmobile... Part #: S74171 MSRP: Was: Now: $234.99 Decrease Quantity: Increase Quantity: Add to Cart
Valve Body Kit, 350, 350C (3 Speed) (T44171) Valve Body Kit, 350, 350C (3 Speed) (Reprogramming Kit) Non Lock Up HD & Competion (1969-1986) (350-1&2) Part #: T44171 MSRP: Was: Now: $96.99 Decrease Quantity: Increase Quantity: Add to Cart
Valve Body Kit, 350, 350C (3 Speed) (T44171A) Valve Body Kit, 350, 350C (3 Speed) (Reprogramming Kit) with Lock Up HD & Competion (1969-1986) (350C-1&2) Part #: T44171A MSRP: Was: Now: $109.99 Decrease Quantity: Increase Quantity: Add to Cart
Valve Body Kit, GM 200-4R (S54171B) Valve Body Kit, GM 200-4R (Shift Kit) High Performance (1981-1990) (K-200-4RHP) (32C-HP) Part #: S54171B MSRP: Was: Now: $96.99 Decrease Quantity: Increase Quantity: Add to Cart
Valve Body Kit, Reprogramming Kit, C-4, C-5 (T26171) Valve Body Kit, Reprogramming Kit, C-4, C-5 Manual Shift - Back to Auto (1967-1969) (47-3) Part #: T26171 MSRP: Was: Now: $121.99 Decrease Quantity: Increase Quantity: Add to Cart
Valve Body Kit, Reprogramming Kit, C-4, C-5 (T26171A) C-4, C-5 Automatic Transmission Valve Body Kit, Reprogramming Kit Manual Shift - Back to Auto (1970-Up) (40-3) Part #: T26171A MSRP: Was: Now: $128.99 Decrease Quantity: Increase Quantity: Add to Cart
Valve Body Reprogramming Kit (T22171) Valve Body Kit, Reprogramming Kit Back to Low At Any Speed (TF-2) A500 (40RH, 42RH, 42RE, 44RE) 1964-2004 A727 (36RH, 37RH) 1965-Up A904 (30RH) 1964-2004 Part #: T22171 MSRP: Was: Now: $110.99 Decrease Quantity: Increase Quantity: Add to Cart
A604, A606 Pressure Plate, Low/ Reverse Kit (D92154BK) A604, A606 Pressure Plate, Low/ Reverse Kit w/ Snap Ring (.230") (89-Up) Part #: D92154BK MSRP: Was: Now: $41.99 Decrease Quantity: Increase Quantity: Add to Cart
4L60E, 4L65E, 4L70E Automatic Transmission Racing Reprogramming Shift Kit - Manual Shift Only | Fits Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu Automatic Transmission Racing Reprogramming Shift Kit - Manual Shift Only (4L60E-3). 1993-2014 4L60-E (M30)2001-2007 4L65-E (M32)2006-2009 4L70-E (M70) Compatible with / Fits Avanti, Buick, Cadillac,... Part #: T74173E MSRP: Was: Now: $431.99 Decrease Quantity: Increase Quantity: Add to Cart
A604, A606 Pressure Plate, Low/ Reverse Kit (D92154CK) A604, A606 Automatic Transmission Pressure Plate, Low/ Reverse Kit w/ Snap Ring (.240") (98-Up) Part #: D92154CK MSRP: Was: Now: $57.99 Decrease Quantity: Increase Quantity: Add to Cart
A604, A606 Low / Reverse Pressure Plate A604, A606 Low/Reverse Pressure Plate (0.240") 4897453AA (1998-Up) (Good-Used) Part #: IPN-U92154C Decrease Quantity: Increase Quantity: