Snap Rings

TH400 4L80E MT540 Forward & Direct Clutch Inner Snap Ring | Sonnax | 5-Pack

Allison AT540 AT543 AT545 GM 4L80E Turbo 400 Forward & Direct Clutch Inner Snap Ring Pack-of-5 Sonnax Part Number: 34577-01 NO TOOLING REQUIRED Sonnax forward and direct clutch inner snap ring 34577-01 is a direct replacement for GM 4L80-E, TH400 and...

4L80E Main Shaft to Ring Gear Snap Ring

4L80E Direct Clutch Return Spring Retainer Snap Ring

This is the snap ring that holds the Direct clutch piston Spring retainer in Place, the smaller one in the Direct Drum. #879 in a diagram.

4L80E Overrun Clutch Retainer Snap Ring (2001-UP)

This is a good used overrun clutch retainer snap ring for GM's 4L80E automatic transmissions manufactured from 2001 and up.

TH400 4L80E Intermediate Pressure Plate Snap Ring (1982-2009)

This is a good used snapp ring that holds the intermediate pressure plate in on GM's Turbo 400 and 4L80E automatic transmissions manufactured from 1982 and up. 0.092'' Thick  

TH400 4L80E Center Support to Case Rear Snap Ring (1982-2009)

This is a new replacement center support to case snap ring for GM Turbo 400 and 4L80E transmissions manufactured from 1982 to 2009.

4L80E Overrun Clutch Retainer Snap Ring (1990-UP)

GM 4L80E transmission OEM overrun clutch retainer snap ring.  All our OEM parts are cleaned and inspected to ensure the part you receive will be 100% ready to use in your transmission rebuild! 

4L80E Forward Clutch Piston Snap Ring (1990-UP)

All GM OEM hard parts are cleaned and inspected prior to sale!

4L80E Intermediate Clutch Spring Retainer Snap Ring (1990-UP)

All OEM hard parts are cleaned and tested prior to sale!

4L80E Direct Clutch Snap Ring (1990-UP)

All OEM parts are cleaned and inspected prior to being sold!