4L80E Direct Clutch Drum w/o Sprag fits GM (91-Up)

Stellar Automotive Group 4L80E Direct Clutch Drum (w/o Sprag) – Compatible for GM 1991-Up

Rebuild your 4L80E with confidence using this high-strength direct clutch drum from Stellar Automotive Group.

This direct-replacement drum is designed for the direct (3rd & 4th) clutch pack in all 4L80E and 4L85E transmissions (sprag not included – reuse or install separately). The factory drum often warps, cracks, or wears out under heavy towing, diesel torque, or high horsepower — causing slipping, harsh shifts, or complete loss of 3rd/4th gears. This upgraded steel drum restores proper clutch alignment and holding power, delivering crisp 3-4 & 4-5 upshifts and protecting your clutch pack for long-term reliability.

Perfect fit for popular models including:

• Chevrolet/GMC Silverado, Sierra, Suburban, Tahoe, Yukon
• Cadillac Escalade
• Hummer H1

Common symptoms of a worn direct clutch drum:

• Slip or flare on 3-4 or 4-5 upshift
• No 3rd or 4th gear engagement
• Harsh or delayed shifting
• Burnt 3-4 frictions on teardown

Note: Sprag not included. Use your existing sprag or upgrade separately. All parts are distributed, not designed or manufactured, by Stellar Automotive Group.

Add this critical 4L80E direct clutch drum to your cart today and rebuild your transmission to handle the toughest loads!