ACDelco 26045829 Differential Clutch Disc for Limited Slip Differential

The ACDelco 26045829 is a genuine GM replacement differential clutch disc designed with the fit of an Original Equipment part. This friction disc is a critical component in clutch-type limited slip differentials, commonly found in GM vehicles equipped with Posi-traction, Controlled Traction, or Saf-T-Grip systems.

What It Does:

This differential clutch disc is part of a friction disc and steel plate assembly that locks the axles together whenever one drive wheel experiences uncontrolled slippage. The friction discs are sandwiched between steel plates inside the differential case. When one wheel needs extra power or traction, the limited slip differential transfers the extra torque to that wheel.

Key Features:

• Genuine ACDelco OE replacement part
• Designed for GM limited slip differential applications
• High-quality friction material for reliable performance
• Precision-engineered for proper clutch pack operation
• Essential component for maintaining posi-traction function

Application:

This clutch disc is used in clutch-type limited slip differentials where torque is transferred directly from the differential housing to the side gears through the clutch pack. Because the unit uses clutches, eventually they wear out, essentially becoming an open-type differential, making replacement necessary to restore proper limited slip function.

ACDelco is the genuine GM parts brand, providing Original Equipment quality components backed by over 100 years of automotive expertise. This ensures proper fit, performance, and durability for your GM vehicle's differential system.