1-3-5-6-7-8-9 Clutch Piston Dam Retaining Ring, Clutch Piston Dam, Piston Dam Seal, and Piston Installation

WARNING: This page is about a different car, the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Cadillac Escalade ESV, and 2018 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: 1-3-5-6-7-8-9 Clutch Piston Dam Retaining Ring, Clutch Piston Dam, Piston Dam Seal, and Piston

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	1-3-5-6-7-8-9 Clutch Piston Procedure Must use a NEW clutch piston.
2	1-3-5-6-7-8-9 Clutch Piston Dam Seal Procedure Use NEW seals.
3	1-3-5-6-7-8-9 Clutch Piston Dam
4	1-3-5-6-7-8-9 Clutch Piston Dam & 1-3-5-6-7-8-9 Clutch Piston
5	1-3-5-6-7-8-9 Clutch Piston Dam Retaining Ring Procedure Using the DT-51892 Press Tool and an arbor press, compress the piston just enough to install the retaining ring. Install the NEW retaining ring. Special Tools DT-51892 Press Tool Equivalent regional tools:Special Tools