Smart Products Filter Index - Do not delete

When a 6F35 or 6F15 rebuild calls for a high-temperature friction clutch pack, this single component is sourced and verified to match that specific application. What sets this part apart...

A cracked or hardened piston seal bleeds off apply pressure and the clutch it feeds slips under load.U660E U660E PISTON KIT STK. This piston set restores a positive seal so...

A failed or worn sealing ring in the 6R140 automatic transmission can allow internal fluid pressure to bleed off at the wrong moment, leading to soft shifts, delayed engagement, or...

Keeping the fluid circuit clean in a 10L80 or 10L90 unit starts with an Automatic Transmission Filter that fits the intake correctly, and this replacement Automatic Transmission Filter is cut...

Bonded pistons fail at the bond line, and the failure is invisible on the bench.4R55E CA cover cast cb intermediate overdrive servo (molded) piston. This set returns the apply circuit...

For TH700-R4 automatic transmissions. Seals do not usually tear; they take a set, and a set seal leaks at exactly the pressure the circuit needs most.4L60E outer servo cover (outer)...

A separator plate with a worn orifice changes the apply rate of every shift it controls.4L60E Shift Kit. The unit is built to the calibration the controller expects.The plate and...

Electrical failures in the valve body mimic mechanical wear, which is how good clutches get replaced for nothing.6L80E 6R60 6R80 Case (Plastic Pass Through) (Cast 6L2P-7H585-AA) UpConnector Solenoid. This electrical...

For FIOD automatic transmissions. When the rear planet bushing in an FIOD or 4R70 automatic transmission wears out, shaft movement at that position throws off the whole rotating assembly and...

A failed extension housing bushing in a 4R44E, 4R55E, 5R55E, or A4LD automatic transmission allows the output shaft to move off-center, which wears the rear seal quickly and can cause...

For A5HF1 automatic transmissions. A worn or cracked band in an F4A41-2 or R4 automatic transmission can cause slipping, harsh shifts, or a complete loss of a gear range, and...

A failed or glazed band in a Powerglide automatic transmission is one of the most direct causes of slipping in low range and lost engine braking, and replacing it with...

When only one steel module needs replacement in a 65RFE, 66RFE, or 68RFE automatic transmission, this individual unit lets you target that specific wear without committing to a full steel...

Heat distorts a steel plate long before it discolors, which is why a pack that looks reusable often is not.E4OD (WStamped Steel Coast Clutch Drum) Steel Clutch Pack. Each plate...

The piston is what converts line pressure into clamping force, so a leaking one makes every other repair pointless.AODE Piston overdrive servo (2.680 od) (bonded) 03 servo. This piston set...

AW450-43LE Rebuild Kit for AW450-43LE automatic transmissions, 1998 and later. Includes frictions, gasket and seal set and Automatic Transmission Filter for a complete overhaul. 3 pieces in 3 components. This...

A727 Rebuild Kit for A727 and (TF-8) automatic transmissions, 1971 and later. Includes high energy frictions, band, gasket and seal set, bushings and Automatic Transmission Filter for a complete overhaul....

TH-ON0-4R Rebuild Kit Performance Heavy Duty for TH-ON0-4R automatic transmissions, 1981 and later. Built around Stage 1 Red Clutches. Includes Stage 1 performance frictions, band, solenoids, gasket and seal set...

For 6L50E automatic transmissions. Getting the pump bushing right in the bell housing is one of those details that decides how long a rebuild holds up, and this Teflon piece...

Replacing the B-1-2 bushings and washer in a 45RFE or 545RFE automatic transmission is one of those steps that separates a rebuild that holds up from one that comes back...

4R44E 4R55E Banner Rebuild Kit for 4R44E, 4R55E and 5R55E automatic transmissions, 1997 and later. Includes frictions and gasket and seal set for a complete overhaul. 16 pieces in 4...

TH250 Master Rebuild Kit Performance Heavy Duty for TH-250C automatic transmissions, 1968 and later. Built around Stage 1 Red Clutches and Kolene Steels. Includes Stage 1 performance frictions and gasket...

4L80E 4L85E Banner Rebuild Kit for 4L80E and 4L85E automatic transmissions, 1997 and later. Includes frictions and gasket and seal set for a complete overhaul. 22 pieces in 5 components....

4L80E Super Master Rebuild Kit for 4L80E and 4L85E automatic transmissions, 1997 and later. Includes frictions, pistons, band, gasket and seal set, bushings, thrust washers and Automatic Transmission Filter for...

Sticking valves are why a unit shifts correctly cold and misbehaves once it warms up.4R70W transmissions valve body separator plate and up. This returns shift timing and pressure control to...

4R70W 4R75W Master Rebuild Kit for 4R70W and 4R75W automatic transmissions, 2004 and later. Includes frictions, steels, gasket and seal set and Automatic Transmission Filter for a complete overhaul. 4...

8L90 Overhaul Kit for 8L90 automatic transmissions, 2015 and later. Includes gasket and seal set for a complete overhaul. 1 pieces in 1 components. Overhaul Kit for 8L90 - replacement...

4L60E Rebuild Kit for 4L60E, 4L65E and 4L70E automatic transmissions, 1998 to 2003. Includes frictions, band, gasket and seal set, bushings and Automatic Transmission Filter for a complete overhaul. 6...

Sticking valves are why a unit shifts correctly cold and misbehaves once it warms up.45RFE Valve Body Kits / Correction P #DB0E. The unit is built to the calibration the...

A failed transmission control module in a 6L80 or 6L90 unit can produce symptoms that range from harsh or erratic shifts to a transmission that refuses to engage a gear...

The first sign is a flare between shifts, and by then the friction surface has already lost the bite it was built with.4L60E Friction Clutch Pack module with 6 high...

An Automatic Transmission Filter that has done its job is full, and full means the pump is working against it on every start.4L60E Shift Transmission Solenoid Valve A & B...

Hairline cracks in a piston do not show until the circuit is under pressure on the road.FIOD Piston e 4R70 4R75 reverse servo (3 groove) aftermarket servo. This restores the...

Fluid loss at a shaft seal is slow enough that the unit is damaged before anyone notices the level.4R100 rear (3.180 od)(super duty) metal clad seal. This restores the seal...

A rebuild with reused seals is a rebuild that comes apart again.CD4E pump separator plate gasket. This is the sealing set a rebuild replaces from end to end.Sealing sets are...

For A4LD automatic transmissions. A single hardened o-ring can bleed off the pressure an entire clutch circuit needs.4R44E c-3 pump gasket. This set covers the gaskets, seals and o-rings a...

For A4LD automatic transmissions. Fluid on the case is the visible half of the problem; the other half is the pressure that never reached the clutch.4R44E c-3 extension housing gasket....

Worn valve bores and stuck valves both show up as pressure that does not reach the clutch it was meant for.45RFE shift kit 2018. This returns shift timing and pressure...

Sprag failure usually takes the elements it rides against with it.4L80E sprag overdrive (3.00 od w .196 rollers). The assembly is produced to the race dimensions it works against.Cage condition...

For A727 automatic transmissions. Parts within one transmission family are often dimensionally different by build date.A518 forward clutch spring spacer cushion spacer. It is cataloged against the unit code rather...

Dirty fluid takes out solenoids first because the internal tolerances are the tightest in the unit.4L80E Internal (Male) WTemp Sensor 03Wire Harness. This replacement returns the circuit to the response...

Electrical failures in the valve body mimic mechanical wear, which is how good clutches get replaced for nothing.A518 solenoid overdrive lock-up (3 pin case connector) 95. The part is produced...

Internal specifications change mid production, which is why the unit code matters more than the model year.4T65E Hub Shaft 4th Clutch. This part matches the stock in fit and finish.Dimensions...

When a bearing in a 65RFE, 66RFE or 68RFE automatic transmission fails, the entire assembly loses the precise support it needs to function correctly, and replacing that one component with...

When a kickdown band wears unevenly or glazes, it slips under load and the transmission stops holding the right gear at the right time. This single flex kickdown band, lined...

A glazed band holds at light throttle and lets go under load, which is the symptom that sends the unit to the bench.FMX band flex front (flex) 81. This band...

CFT30 Overhaul Kit for CFT30 automatic transmissions, 2005 to 2007. Includes gasket and seal set for a complete overhaul. 1 pieces in 1 components. Overhaul Kit for CFT30 - replacement...

Overhaul Kit for 1000, 2000 and 2400 automatic transmissions, 2000 to 2005. Includes gasket and seal set for a complete overhaul. 1 pieces in 1 components. Overhaul Kit for 1000...

4R44E 5R55E Overhaul Kit for 4R44E, 4R55E and 5R55E automatic transmissions, 1997 and later. Includes gasket and seal set for a complete overhaul. 1 pieces in 1 components. Overhaul Kit...

Overhaul Kit for automatic transmissions, 1968 to 1981. Includes gasket and seal set for a complete overhaul. 1 pieces in 1 components. Overhaul Kit for FMX - replacement component designed...