Smart Products Filter Index - Do not delete

Friction material separates from its core long before the disc looks worn, and the failure arrives with no warning.BMXA PACK. Each disc is matched to the position it serves inside...

A sprag either holds or it does not, and when it lets go the symptom arrives all at once.4L60E sprag assy used input w press-in sun gear (hub cam 29-elem...

The piston is what converts line pressure into clamping force, so a leaking one makes every other repair pointless.4L80E drum used direct clutch (works with alum or bonded piston). These...

The cost of a wrong part is never the part; it is the second teardown.E4OD Planet 6 Gear Diesel. The part is matched to the position it serves inside the...

Steel plates lose their flatness from heat cycling, and reusing warped steels with new frictions shortens the life of both.A4LD Steel Module. These plates return the pack to the stack...

A single hardened o-ring can bleed off the pressure an entire clutch circuit needs.6L50E Pan Gasket. The gaskets and seals are produced to the stock sealing dimensions.The sealing surfaces have...

A plugged pickup aerates the fluid, and aerated fluid cannot hold pressure anywhere in the circuit.MGHA Automatic Transmission Filter spin-on bgha ba. The pickup and seal are sized to the...

10L1000 Overhaul Kit for 10L1000 automatic transmissions, 2020 and later. Includes gasket and seal set for a complete overhaul. 1 pieces in 1 components. 10L1000 automatic transmission: overhaul Kit -...

A clutch pack holds torque only if the steels between the frictions are flat and parallel, and used plates rarely are.TH250 TH250 TH350 C Steel Clutch Kit. These plates return...

Getting the right piece the first time is what keeps a rebuild on schedule.RE4R01A geartrain used 4wd (37t rr sun gear) (ill 622 to 594). This part matches the stock...

The first sign is a flare between shifts, and by then the friction surface has already lost the bite it was built with.POWERGLIDE steel and friction clutch pack. The discs...

Internal specifications change mid production, which is why the unit code matters more than the model year.RE4R01A drum reverse (2 clutch) 6 5 8 od (8 drive lugs). It is...

A plugged pickup aerates the fluid, and aerated fluid cannot hold pressure anywhere in the circuit.JF506E Automatic Transmission Filter ( except sharan) (.0650 pick-up) JF506E. This Automatic Transmission Filter returns...

A part that is close but not correct fits on the bench and fails in the vehicle.4L60E 27 drum w shaft used input 30 spline no 15t reluctor 8 ring...

The pan gasket is what everyone sees, but the internal seals are what decide whether the unit holds pressure.U540E Gasket 1994- Pan gaskte RWD. This is the sealing set a...

Rebuilding a transmission with mismatched parts sourced one at a time costs time and leaves gaps in the job.6T30 Deflector kit. This set is assembled for the unit it serves...

The Automatic Transmission Filter is the lowest cost part in the unit and the one that costs the most when it is skipped.10L60 On Pan Gasket And Automatic Transmission Filter....

Parts within one transmission family are often dimensionally different by build date.6T40 Hard Part side pan (13 bolt)(connector hole is horizontal)(plastic). The part is matched to the position it serves...

Lip seals take a set in the groove and stop wiping the bore the way they did when new.DQ500 Piston 2018- Font Cover. The set covers the apply positions a...

Automatic transmission components are unit specific, and the differences are rarely visible side by side.6T30 Oil Deflector Set. It is cataloged against the unit code rather than the vehicle.Parts are...

Getting the right piece the first time is what keeps a rebuild on schedule.01M TUBE. This is the correct piece for the unit code on the tag.The position inside the...

A bore that has worn oval lets pressure cross between circuits that were never meant to connect.45RFE Accumulator Cover Plate Kit. This restores the apply rates the shift schedule was...

A cracked or hardened piston seal bleeds off apply pressure and the clutch it feeds slips under load.10L60 10L60 2020- PISTON KIT. This piston set restores a positive seal so...

A unit that slips, shudders or drops a gear is telling you the wear items are past their service life, not that one part failed.U660E F U661E - -U660 Up...

An Automatic Transmission Filter that has done its job is full, and full means the pump is working against it on every start.BVGA Automatic Transmission Filter in line. This Automatic...

10L60 Rebuild Kit Performance Heavy Duty for 10L60 automatic transmissions, 2020 and later. Built around GPZ Frictions. Includes GPZ frictions, gasket and seal set and Automatic Transmission Filter for a...

Transmission fluid that runs hot oxidizes, and once it does the friction material and seals both go with it.4L80E pump used (case has only one raised front cooler line boss)....

A shaft seal riding in a grooved surface never seals again, whatever its condition.10L1000 Metal Clad Seal Front Cover. The outer shell is sized to the bore so it seats...

6L45 6L50E Rebuild Kit for 6L45 and 6L50E automatic transmissions, 2007 to 2014. Includes frictions, pistons, gasket and seal set and Automatic Transmission Filter for a complete overhaul. 8 pieces...

A rebuild with reused seals is a rebuild that comes apart again.10L1000 Pan Gasket. The kit covers the soft parts that decide whether the unit holds pressure.A new seal in...

A component sourced by appearance instead of by unit code is a repair waiting to come back.4R75W geartrain (shell fwd sun gear center supp planet ring gr-88t no sens hole)....

Seals at the shaft are the last line between the fluid and the driveway.FW6A-EL PUMP. This returns the sealing point to its stock containment.Shaft runout shortens seal life regardless of...

Sourcing a rebuild one part at a time means the job sits on the bench while the last piece ships.M7ZA 4 SPEED Clutch Set. This kit puts the whole wear...

Rubber that has cycled through enough heat stops returning to its shape, and a seal that does not return does not seal.A4AF-3 F4A33 1999 Pan Gasket. Each seal is formed...

A shaft seal riding in a grooved surface never seals again, whatever its condition.8F35 Metal Clad seal Axle Diferential. The lip is formed to the shaft diameter it wipes.A seal...

A plugged pickup aerates the fluid, and aerated fluid cannot hold pressure anywhere in the circuit.6F15 Automatic Transmission Filter .920 Output. This Automatic Transmission Filter returns the circuit to the...

Low pressure at the valve body often traces back to an Automatic Transmission Filter nobody thought to change.10L1000 Automatic Transmission Filter. The media flows at the rate the pump was...

When a clutch pack starts slipping, the steels are often the first parts to show heat damage even when the frictions still look serviceable.8F57 Clutch Pack. This set restores the...

The Automatic Transmission Filter is the lowest cost part in the unit and the one that costs the most when it is skipped.8F57 Auxiliary Automatic Transmission Filter. This replacement Automatic...

A unit that slips, shudders or drops a gear is telling you the wear items are past their service life, not that one part failed.6T70 E 6F50 on 3rd Generation...

When rebuilding the C3 clutch pack in an 8L90 automatic transmission, using the correct plate geometry for each position is not optional: the waved profile in positions 1, 3, 5,...

Friction discs wear as a normal part of service, and once the material is down the pack cannot hold the torque the unit was built for.A413 Friction Clutch Pack. This...

6T70E 6T75E 6T70 Rebuild Kit for 6T70 and 6T75 automatic transmissions, 2007 and later. Includes frictions, gasket and seal set and Automatic Transmission Filter for a complete overhaul. 3 pieces...

For 6T40 automatic transmissions. Seals at the shaft are the last line between the fluid and the driveway.5ET50 Manual Shaft Metal Clad Seal 9T45 9T50 9T60 9T65 6F50N 6F55N 6T70E...

When the controller commands a shift and nothing happens, the circuit is usually the culprit, not the clutch.RL4R01A pump used (milled flat-type rotor no speed sensor). The unit meets the...

A seal that has hardened on the lip leaks under pressure and looks serviceable on the bench.FW6A-EL SIDE. The seal is produced to the bore and shaft it serves.A grooved...

A seal that has hardened on the lip leaks under pressure and looks serviceable on the bench.FW6A-EL 15 METALA CLAP SEAL CONVERTER SIDE. The lip is formed to the shaft...

Sprag cages crack before the elements do, and the crack is invisible until it separates.4L60E sprag assy used input without sun gear (hub cam 29-elem sprag inner outer races) 87-96....

A restricted Automatic Transmission Filter starves the pump and the pressure loss shows up as delayed engagement and slipping under load.10L80 ON Automatic Transmission Filter Kit with Pan Gasket. This...

Shaft wobble from a worn bushing shows up as a pressure leak long before it shows up as a noise.8L90 Bushing Kit (7 pieces). Each bushing is sized for its...