O-Rings

8L90 2-3-4-6-8 Retainer Large D-Ring (2015-2017) 24259278

2015 to 2017 8L90 transmissions. OEM Part Number: 24259278

8L90 2-3-4-6-8 Piston D-Ring (2018-UP) 24283348

This 2-3-4-6-8 piston D-Ring is used on 2018 and up 8L90 transmissions. OEM Part Number: 24283348

8L90 2-3-4-6-8 Piston D-Ring (2015-2017) 24259281

This 2-3-4-6-8 piston D-Ring is used on 2015 to 2017 8L90 transmissions. OEM Part Number: 24259281

8L90 1-3-5-6-7 Pistons D-Ring | 24259708

8L90 1-3-5-6-7 Drum Small D-Ring | 24259237

This is the small style o-ring for the 1-3-5-6-7 drum in 8L90 automatic transmissions. OEM Part Number: 24259237

8L90 1-3-5-6-7 Drum Large D-Ring | 24259707

8L90 Front Cover O-Ring | Corvette Only | 24281790

Corvette only on 8L90 transmissions. OEM # 24266366

8L90 8L45 Front Cover O-Ring | 0.278'' Thick | 24251906

Will not work on Corvettes.  Use SKU # 33366 instead. 0.278'' Thick OEM # 24251906

6L80 6L90 8L90 Output Shaft O-Ring - 2WD (exc. Corvette)

Does not work in 6L80 or 6L90 Corvette models.  Works in all 8L90s.