Semi Truck Automatic Transmission Shift Kits
- BD Diesel Performance®Automatic Transmission Shift Kit (1030385)Automatic Transmission Shift Kit by BD Diesel Performance®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$192.95
- ATP®Automatic Transmission Shift Kit (JK-2)Automatic Transmission Shift Kit (JK-2) by ATP®. Improver. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality, and function. Made of premium quality materials, it will...OE quality at an affordable priceOE fit and function$224.53
- B&M®Shift Improver Kit (40262)Shift Improver Kit by B&M®. Includes: Gaskets, Seals, Drill Bit and Fluid Separators. This is the easiest way to get the stout performance you've always wanted out of your automatic transmission. Designed utilizing the latest...Provides crisp shifts on any stock automatic transmissionEliminates shift overlap, excess wear on clutches and bands due to slippage$59.95
- B&M®Shift Improver Kit (10226)Shift Improver Kit by B&M®. Includes: Gaskets, Seals, Drill Bit and Fluid Separators. This is the easiest way to get the stout performance you've always wanted out of your automatic transmission. Designed utilizing the latest...Provides crisp shifts on any stock automatic transmissionEliminates shift overlap, excess wear on clutches and bands due to slippage$59.95
- B&M®Transpak Shift Improver Kit (40228)Transpak Shift Improver Kit by B&M®. Includes: Gaskets, Drill Bits, Seals, Retaining Ring, Brass Plug, and Shift Valve. Most stock automatic transmissions won’t downshift into low gear above 15 MPH, and automatically upshift at a...Recalibrate your automatic transmission for optimum performanceSelect the mode that best suits your application$124.95
- B&M®Transpak Shift Improver Kit (10228)Transpak Shift Improver Kit (10228) by B&M®. Includes: Gaskets, Drill Bits, Seals, Retaining Ring, Brass Plug, and Shift Valve. Most stock automatic transmissions won’t downshift into low gear above 15 MPH, and automatically upshift...Recalibrate your automatic transmission for optimum performanceSelect the mode that best suits your application$144.95
- BD Diesel Performance®Automatic Transmission Shift Kit (1604721)Automatic Transmission Shift Kit (1604721) by BD Diesel Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$143.95
- BD Diesel Performance®Automatic Transmission Shift Kit (1604720)Automatic Transmission Shift Kit (1604720) by BD Diesel Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$528.95
- J.W. Performance®Automatic Transmission Performance Kit (10002)Automatic Transmission Performance Kit by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$51.44
- J.W. Performance®Automatic Transmission Performance Kit (60002-2)Automatic Transmission Performance Kit by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$54.05
- J.W. Performance®Automatic Transmission Performance Kit (47003)Automatic Transmission Performance Kit (47003) by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$101.16