Pistons

6L80 6L90 Piston Kit | Red Eagle® Hi-Performance PowerPistons™

Pistons designed specifically for High Performance and Heavy Duty use. Alto invented the performance market. Red Eagle® led the way, followed by PowerPacks® PowerBands® Power SteelsTM, G3TM and G4TM Friction Material. We are proud to announce...

6L80 6L90 1-2-3-4 Clutch Piston Housing 24262670

6L80 6L90 1-2-3-4 Clutch Piston Housing OEM # 24262670

6L80 6L90 1-2-3-4 Clutch HD Billet Piston

This is a new performance aftermarket replacement 1-2-3-4 clutch HD billet aluminum piston for GM 6L80 and 6L90 transmissions manufactured from 2006 and up. OEM Replacement Numbers: 24266364 / 24238700

6L80 6L90 1-2-3-4 Clutch Aluminum Piston

This is a new aftermarket replacement 1-2-3-4 clutch aluminum piston for GM 6L80 and 6L90 transmissions manufactured from 2006 and up. OEM Replacement Numbers: 24266364 / 24238700

6L80 6L90 8L90 10L80 1-2-3-4 Clutch Piston Housing - Updated Design

This is a high quality aluminum 1-2-3-4 clutch piston housing with the updated design for GM's 6L80, 6L90, 8L90 and 10L80 automatic transmissions. 

6L80 6L90 High Capacity 4-5-6 Clutch Apply Piston Kit

Use with OE 36-tooth clutches and OE steels. GM 6L80 and 6L90 transmissions often suffer failure of the 4-5-6 clutch assembly due to OE design shortcomings. Not enough clutches and insufficient clutch piston-to-plate apply surface area causes clutch...

6L80|6L90 4-5-6 HD Clutch Apply Piston Kit (2006-UP) Sonnax

Sonnax HD 6L80/6L90 Transmission 4-5-6 Clutch Apply Piston Kit GM 6L80 and 6L90 transmissions often suffer failure of the 4-5-6 clutch assembly due to OE design shortcomings. Insufficient clutch piston-to-plate apply surface area causes clutch plate...

6L80|6L90 1-2-3-4 Clutch Piston HD (2006-UP) Sonnax

Sonnax 6L80/6L90 Transmission Heavy Duty 1-2-3-4 Clutch Piston GM 6L80 and 6L90 1-2-3-4 pistons commonly crack due to cantilevered stress on the cast material. The OE part has been through several revisions in an attempt to correct this, but...

6L80|6L90 Molded Rubber Piston Kit (2006-UP)

This is a full replacment piston kit for GM's 6L80E and 6L90E automatic transmission that covers model years 2006 and up.   Bonded Pistons Included in this Kit 4-5-6 Clutch Piston 4-5-6 Clutch Balance Piston Low-Reverse Clutch Piston 1-2-3-4 Clutch...

6L80 6L90 2-6 Clutch Bonded Piston (2006-UP)

This is a NEW 2-6 clutch molded rubber bonded piston for GM's 6L80 and 6L90 automatic transmissions from 2006 and up.    

6L80|6L90 1-2-3-4 Clutch Balance Bonded Piston (2006-UP)

This is a NEW 1-2-3-4 clutch molded rubber bonded balance piston for GM's 6L80 and 6L90 automatic transmissions from 2006 and up.    

6L80|6L90 Low Reverse Clutch Bonded Piston (2006-UP)

This is a NEW low reverse clutch molded rubber bonded piston for GM's 6L80 and 6L90 automatic transmissions from 2006 and up.    

6L80|6L90 4-5-6 Clutch Balance Bonded Piston (2006-UP)

This is a NEW 4-5-6 clutch molded rubber bonded balance piston for GM's 6L80 and 6L90 automatic transmissions from 2006 and up. 

6L80|6L90 4-5-6 Clutch Bonded Piston (2006-UP)

This is a NEW 4-5-6 clutch molded rubber bonded piston for GM's 6L80 and 6L90 automatic transmissions from 2006 and up.