Availability
These TransGo 3-4 and forward clutch spring kits are a necessity for use over 5400 RPM. They function by preventing centrifugal apply and also allow easier downshifts. Best of all, they will function with original or additional amounts of clutches.
( 3 )
$35.76
TransGo Performance offers direct clutch springs for a variety of automatic transmissions, including more than a dozen Mopar models. Certain Dodge, Ram, and Jeep vehicles fitted with small or big case transmissions often come in with faded overdrive direct clutch springs, as well as burnt overdrive direct clutch plates. This spring is used to apply the overdrive direct clutch. Once it fades, clamping force is reduced, directly compromising the holding ability of the overdrive direct clutch. This leads to complaints of slipping or no reverse, reduced or no coast braking in manual 2nd or 1st gear, as well as burned up overdrive direct clutch plates. The TransGo overdrive direct clutch high-temp springs are an improved design that resists spring fade. These top-quality OEM replacement springs help prevent slippage as well as direct clutch plate failure. * Corrects/Prevents/Reduces: -- Slip in reverse -- Burnt overdrive direct clutch plate -- Reduced or no coast braking in manual 2nd or 1st gear
Not Yet Reviewed
$30.86
TransGo valve body repair kits give you the components needed to restore proper shifts and correct other problems with your automatic transmission. They will help correct cold rough shifts, downshift problems, long shifts, hard or soft shifts and lockup problems. Repair your automatic transmission with TransGo valve body repair kits.
( 8 )
$26.50
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$149.14
Designed for engines operating at or above 5400 RPM, these hardened steel high RPM oil pump rings from TransGo make a perfect addition to your muscle or race car transmission. These kits also include heavier pump slide springs for added durability.
( 9 )
$23.14
TransGo automatic transmission TFSC SHIFT KIT Valve Body Repair Kits (P/N SKTFSC) fit 1960 and newer Chrysler, Dodge Plymouth, AMC, and Jeep vehicles with both small case 3-speed transmissions (such as the A904, A998, A999, TF6 and 30RH), as well as big case 3-speed transmissions (such as the A727, TF8, 36RH and 37RH) with or without lock-up. Common complaints on these transmission are soft shifts, loss of power on launch, pump bushing burn-up, TC clutch failure, stalls in reverse when hot, converter hub failure, and torque converter drain-back. * Features and benefits: The Shift Kit includes valve body components and modifications designed to deliver short smooth shifts and a better TC clutch apply. There are several innovative components in this kit. For instance, the line-to-converter feed system which helps the unit run cooler and promotes longer TC clutch life. Also included is a TransGo pioneered manual valve to reduce overnight forward and reverse delayed engagement complaints due to torque converter drain-back. Lastly, the kit can be installed with the transmission in the truck. * Corrects/Prevents/Reduces: -- TCC slip or shudder -- Reduces converter drain-back -- Soft shifts -- Loss of power on launch -- Converter hub failure -- Pump bushing failure * Includes: -- USA-made hardened steel manual valve with converter charge in park provision *(fits 1966 an dlater only) -- Mumbly peg (for easy detent spring and ball installation) -- PR valve shim, spring seat and inner spring for line-to-converter feed provision as well as outer spring for increased pressure -- Bypass valve spring -- Bypass ball spring -- Converter regulator valve spring
Not Yet Reviewed
$29.57
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
These hardened steel oil pump rings from Transgo make a perfect addition to your heavy duty transmission. These kits also include a heavier pump slide spring for added durability.
Not Yet Reviewed
$20.19
Great for transplants! TransGo Automatic transmission modulator conversion kits provide a more aggressive and tunable pressure boost curve with engine vacuum instead of the vehicle PCM controlling PCS/EPC solenoid. TransGo modulator conversion kits include everything needed to add the internal modulator system with the oil pan off the transmission. From the outside of the transmission, you will need to connect it to an intake manifold vacuum source, however hardware is not provided for this. The kits do come with an oil pan-based resistor to pacify the control module for the missing EPC solenoid in applications where the computer will still manage the gear changes. TransGo includes: * Pressure regulator valve spring and snap ring * Brass fitting * Vacuum modulator, pin, valve, and bushing * Hold-down bracket * Elbow vacuum hose and spring * Four short zip ties * Five long zip ties * Vacuum tee * Resistor
( 2 )
$123.57
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$135.14
TransGo Performance offers solenoid repair kits for nearly a dozen automatic transmission applications, including models from Mopar and GM. Transmissions often come with contaminated governor pressure solenoids. This results in complaints of wrong gear starts, as well as governor solenoid and sensor performance codes. The computer uses the governor pressure solenoid to generate governor pressure relative to road speed, emulating what the hydraulic governor did in older 'RH' series transmissions. The computer varies the duty cycle to the PWM governor pressure solenoid to achieve the desired output pressure. Simultaneously, it monitors the feedback from the governor pressure sensor to confirm that the governor pressure is doing what it is commanded to do. When the solenoid sticks or is restricted, the computer notices that the pressure reading from the sensor does not match the desired governor pressure and sets a code which puts the unit in limp-in mode, resulting in 3rd gear start and no shift. These TransGo governor pressure solenoid repair kits contain everything you need to take apart the original equipment solenoids, restore the valve bore, then replace the spool valve, spring and cap with new ones. The repair kits include enough parts to rebuild multiple solenoids. The repair kits are available with or without tools. Order the model recommended for your transmission. * Corrects/Prevents/Reduces: -- Wrong gear start -- No upshift -- Governor pressure solenoid and sensor performance codes -- Limp-in mode
Not Yet Reviewed
$77.14
TransGo Performance offers a variety of automatic transmission rebuild components—including pressure regulator valves for hundreds of applications, such as cars, trucks, and vans from Pontiac, BMW, Chevrolet, GMC, Hummer, Cadillac, Saturn, Oldsmobile, Daewoo, Saab, Isuzu, Buick, Avanti from the 1990s and up. These drop-in replacement valves correct, prevent, and reduce pressure rise shift quality issues. The pressure regulator valves are available individually or in kits with different rebuild parts (see details in Notes). Order the model recommended for your transmission and/or vehicle.
( 1 )
$20.07
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$92.71
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 )
$25.50
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$231.43
These TransGo lockup valve kits contain new parts to maximize torque converter life in high-mileage OEM transmissions. They will help your transmission to operate more efficiently and improve overall reliability.
( 6 )
$9.80
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$46.43
These TransGo automatic transmission accumulator pistons are designed to replace the original plastic accumulators that break or crack after prolonged use. They are manufactured from aluminum and machined to precise specifications for a simple bolt-in installation.
( 22 )
$32.14
These TransGo automatic transmission fluid control valves are designed to reduce main line pressure to the torque converter clutch. The lower pressure will allow your transmission to operate more efficiently under no-load conditions.
Not Yet Reviewed
$56.20
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