Availability
TransGo Automatic Transmission Reprogramming Kits
TransGo automatic transmission reprogramming kits are designed with performance in mind. Most, but not all models contain additional features like Gear Command that allows you to hold manual low to any speed, and shift back to low at any speed. They are great for strip cars or 4x4 rock crawlers needing to select low and not have it upshift. Most TransGo automatic transmission reprogramming kits can be tuned for HD (Heavy Duty) use by following the recommendations in the kits.
( 40 )
$117.00
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$295.71
TransGo Automatic Transmission Shift Kits
TransGo automatic transmission shift kits include the needed items to restore proper function to your valve body with much improved drivability and durability. A wonderful addition to your OEM classic vehicle. Features and benefits: * Raises overall line pressure * Calibration for a higher speed manual low * Crisp shift performance and more durability
( 5 )
$10.43
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$230.14
TransGo Oversized S4 Regulator Valves
TransGo's new oversized S4 regulator valves GM 8L45 and 8L90 solve significant wear issues at the S4 regulator valve position. When General Motors made a change to the S4 regulator valve in both the 8L45 and 8L90 transmissions, the updated 2-land design and computer command strategy resulted in significant increased wear, even at low mileage. TransGo Performance redesigned this 2-land style S4 valve with an oversize hardened steel valve, lengthening the land on the spring side to restore hydraulic integrity of the circuit and sealing the signal oil side with a PTFE ring to ensure longevity. * Corrects/Prevents/Reduces: -- Slip 1-2 or 1-3 shift -- Harsh 1-2 or 1-3 shift -- Coast downshift clunks
Not Yet Reviewed
$24.43
TransGo Automatic Transmission Compensator Feed Regulator Valve Kits
TransGo Performance automatic transmission compensator feed regulator valve kits play a critical role in managing clutch function and shift-feel in the 6L series. They supply regulated pressure to the balance side of the rotating clutch drums. This is done to counteract the unintended apply of clutches due to the centrifugal forces of the residual oil in the apply chamber. Ideally, this pressure and its resulting centrifugal forces cancel out the forces inside of the apply chamber, simplifying clutch apply calculations by the computer. If the pressure is too low or too high, it can dramatically affect shift quality. In cases of very high pressure, it can keep the on-coming clutch from applying resulting in a cut-loose. Product features: * Extended land works even in worn bores, providing more support to help prevent bore wear * Self-cleaning design prevents sticking in the bore * Drop-in hardened steel valve * Corrects, Prevents, Reduces: -- Harsh shifts -- Coast downshift clunks -- Soft or flare upshifts -- No or delayed engagement
Not Yet Reviewed
$18.90
TransGo Oversized Pressure Regulator Valves
TransGo Performance offers oversized pressure regulator valves for a variety of automatic transmissions that have worn regulator valve bores. These replacement valves are larger than the original part and are designed to be installed after the bore is reamed, restoring proper hydraulic control and fixing issues like low line pressure, harsh shifts, and slipping clutches. Additional details: * Corrects, Prevents, Reduces: -- Extreme or low pressure due to worn pressure regulator bore -- Restores proper pressure regulator function * Engineered with longer valve lands for increased durability and longevity and machined for full-time line-to-lube * Oversized for extremely worn bores and/or high mileage vehicles * New pressure regulator spring delivers increased line pressure to compensate for warp and wear What they do: * Correct worn bores: The primary function is to repair damage from wear in the pressure regulator valve bore within the transmission pump * Restore line pressure: By compensating for the wear, the oversized valve and new spring restore the correct line pressure needed for the transmission to shift properly * Address transmission problems: Installing these valves can fix a variety of symptoms caused by worn bores, including: -- Harsh or soft shifting -- Torque converter clutch (TCC) slip -- Burnt clutches or planetary gears -- Overheating or burnt fluid Installation process: * The transmission pump bore must first be reamed to the correct size for the oversized valve. * The oversized valve and a new, calibrated spring are then installed, which often restores hydraulic integrity. * This is typically a more cost-effective solution than replacing the entire transmission pump
Not Yet Reviewed
$27.14
TransGo Performance Shift Kits
TransGo's Performance shift kits give you the hard-launching, tire-blazing shifts you want, after just a few hours' work with basic hand tools. TransGo even has kits for computer-controlled, 4-speed automatics. Their performance shift kits can be installed with the transmission in the vehicle and they come with complete instructions. Some kits even include a step-by-step video to walk you through the installation process.
( 511 )
$85.76
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$109.03
TransGo Automatic Transmission Rebuild Components
TransGo automatic transmission rebuild components are engineered for performance and designed for durability. These kits address nearly every gearbox problem possible through quality that only a legend in the transmission repair industry can provide. Shift that clunky machine into reliability mode with TransGo automatic transmission rebuild components. Order the kit designed to fit your specific model.
( 11 )
$128.57
TransGo Automatic Transmission Boost Valves
If your transmission isn't performing properly, then you may need one of these TransGo automatic transmission boost valves. They are available in different diameters that provide increased line pressure so that your transmission will work correctly when used under conditions other than what the factory intended. Get the correct pressure with TransGo automatic transmission boost valves and you'll increase your transmission's reliability.
( 29 )
$15.74
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$22.89
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