Mopar 68028661AA B3 Brake Clutch Stack Up Clutch Package for 12-18 Jeep Wrangler JK & 08-13 Grand Cherokee SRT8

Mopar B3 Brake Clutch Stack Up Clutch Package (68028661AA) is an OEM replacement clutch pack designed to restore proper shifting performance and holding capacity inside compatible automatic transmissions. This B3 brake clutch stack-up includes the matched clutch plates and steels needed to rebuild the B3 clutch assembly, helping deliver consistent engagement, smoother operation, and dependable durability compared to worn internal components.

Built to Mopar factory specifications, this clutch package is a smart choice for transmission service or overhaul where correct clearances and reliable friction performance matter. It is commonly listed for Jeep applications, including Grand Cherokee, depending on year, engine, and transmission configuration.

For best results, confirm fitment by VIN and transmission type before ordering. This part is also known as a "Clutch Package" and is associated with 5-speed automatic applications including W5A580 and W5J400 transmissions.

Installation Notes

Installation Difficulty:

Level 3Advanced

Installation Time: 1-3 hours

Parts Included

• B3 Brake Clutch Stack Up Clutch Package

Warranty

12-Month/12,000-Mile Warranty.