# CMX 8-56242 Front Disc Brake Rotor for 1988-2000 Chevrolet K2500, Chevrolet K3500 and Select Vehicles ### Performance Overview The CMX 8-56242 Disc Brake Rotor is designed as a direct replacement part for compatible Chevrolet, GMC, Dodge select vehicles applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component. **Installation Position:** Front ### Key Features - Make sure to buy two (2)! - (One for left side and one for right side) - Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance - tensile strength and steel hardness providing unmatched braking performance - 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed ### Interchange Numbers **Interchange / Cross Reference Part Numbers:** AG5593, 5593, YH141477, 120.62042, BR5593, 2005593, ONZ0038, 24886242, 74886242, 34886242, 61918, Q5593, 56242FZN, 56242R, 56242, A5593 Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering. ### Vehicle Fitment Review the vehicle fitment list below to confirm this part matches your vehicle before purchase. - 1988 Chevrolet K2500 - 1989 Chevrolet K2500 - 1990 Chevrolet K2500 - 1991 Chevrolet K2500 - 1992 Chevrolet K2500 - 1993 Chevrolet K2500 - 1994 Chevrolet K2500 - 1995 Chevrolet K2500 - 1996 Chevrolet K2500 - 1997 Chevrolet K2500 - 1998 Chevrolet K2500 - 1999 Chevrolet K2500 - 2000 Chevrolet K2500 - 1988 Chevrolet K3500 - 1989 Chevrolet K3500 - 1988 GMC K2500 - 1989 GMC K2500 - 1990 GMC K2500 - 1991 GMC K2500 - 1992 GMC K2500 - 1993 GMC K2500 - 1994 GMC K2500 - 1995 GMC K2500 - 1996 GMC K2500 - 1997 GMC K2500 - 1998 GMC K2500 - 1988 GMC K3500 - 1989 GMC K3500 - 1990 GMC K3500 - 1991 GMC K3500 - 1992 GMC K3500 - 1993 GMC K3500 - 1994 GMC K3500 - 1995 GMC K3500 - 1996 GMC K3500 - 1997 GMC K3500 - 1998 GMC K3500 - 1999 GMC K3500 - 2000 GMC K3500 - 1990 Chevrolet K3500 - 1991 Chevrolet K3500 - 1992 Chevrolet K3500 - 1993 Chevrolet K3500 - 1994 Chevrolet K3500 - 1995 Chevrolet K3500 - 1996 Chevrolet K3500 - 1997 Chevrolet K3500 - 1998 Chevrolet K3500 - 1999 Chevrolet K3500 - 2000 Chevrolet K3500 - 1992 Chevrolet K2500 Suburban - 1993 Chevrolet K2500 Suburban - 1994 Chevrolet K2500 Suburban - 1995 Chevrolet K2500 Suburban - 1996 Chevrolet K2500 Suburban - 1997 Chevrolet K2500 Suburban - 1992 GMC K2500 Suburban - 1993 GMC K2500 Suburban - 1994 GMC K2500 Suburban - 1995 GMC K2500 Suburban - 1996 GMC K2500 Suburban - 1997 GMC K2500 Suburban - 1994 Chevrolet K1500 Suburban - 1995 Chevrolet K1500 Suburban - 1996 Chevrolet K1500 Suburban - 1997 Chevrolet K1500 Suburban - 1998 Chevrolet K1500 Suburban - 1999 Chevrolet K1500 Suburban - 1994 Dodge Ram 2500 - 1995 Dodge Ram 2500 - 1996 Dodge Ram 2500 - 1997 Dodge Ram 2500 - 1998 Dodge Ram 2500 - 1994 GMC K1500 Suburban - 1995 GMC K1500 Suburban - 1996 GMC K1500 Suburban - 1997 GMC K1500 Suburban - 1998 GMC K1500 Suburban - 1999 GMC K1500 Suburban - 1997 Chevrolet Tahoe - 1998 Chevrolet K2500 Suburban - 1999 Chevrolet K2500 Suburban - 1998 Chevrolet Tahoe - 1999 Chevrolet Tahoe - 1998 GMC K2500 Suburban - 1999 GMC K2500 Suburban - 1999 GMC K2500 - 2000 GMC K2500 ### Vehicle Fitment Table Year Make Model Position 1988 Chevrolet K2500 Front 1989 Chevrolet K2500 Front 1990 Chevrolet K2500 Front 1991 Chevrolet K2500 Front 1992 Chevrolet K2500 Front 1993 Chevrolet K2500 Front 1994 Chevrolet K2500 Front 1995 Chevrolet K2500 Front 1996 Chevrolet K2500 Front 1997 Chevrolet K2500 Front 1998 Chevrolet K2500 Front 1999 Chevrolet K2500 Front 2000 Chevrolet K2500 Front 1988 Chevrolet K3500 Front 1989 Chevrolet K3500 Front 1988 GMC K2500 Front 1989 GMC K2500 Front 1990 GMC K2500 Front 1991 GMC K2500 Front 1992 GMC K2500 Front 1993 GMC K2500 Front 1994 GMC K2500 Front 1995 GMC K2500 Front 1996 GMC K2500 Front 1997 GMC K2500 Front 1998 GMC K2500 Front 1988 GMC K3500 Front 1989 GMC K3500 Front 1990 GMC K3500 Front 1991 GMC K3500 Front 1992 GMC K3500 Front 1993 GMC K3500 Front 1994 GMC K3500 Front 1995 GMC K3500 Front 1996 GMC K3500 Front 1997 GMC K3500 Front 1998 GMC K3500 Front 1999 GMC K3500 Front 2000 GMC K3500 Front 1990 Chevrolet K3500 Front 1991 Chevrolet K3500 Front 1992 Chevrolet K3500 Front 1993 Chevrolet K3500 Front 1994 Chevrolet K3500 Front 1995 Chevrolet K3500 Front 1996 Chevrolet K3500 Front 1997 Chevrolet K3500 Front 1998 Chevrolet K3500 Front 1999 Chevrolet K3500 Front 2000 Chevrolet K3500 Front 1992 Chevrolet K2500 Suburban Front 1993 Chevrolet K2500 Suburban Front 1994 Chevrolet K2500 Suburban Front 1995 Chevrolet K2500 Suburban Front 1996 Chevrolet K2500 Suburban Front 1997 Chevrolet K2500 Suburban Front 1992 GMC K2500 Suburban Front 1993 GMC K2500 Suburban Front 1994 ## Details - **Price:** 51.8 CAD - **Vendor:** CMX - **Type:** Disc Brake Rotor - **Tags:** 120.62042, 1988 Chevrolet K2500, 1988 Chevrolet K3500, 1988 GMC K2500, 1988 GMC K3500, 1988-1989 Chevrolet K3500, 1988-1998 GMC K2500, 1988-2000 Chevrolet, 1988-2000 Chevrolet K2500, 1989 Chevrolet K2500, 1989 Chevrolet K3500, 1989 GMC K2500, 1989 GMC K3500, 1989-2000 GMC K3500, 1990 Chevrolet K2500, 1990 Chevrolet K3500, 1990 GMC K2500, 1990 GMC K3500, 1990-2000 Chevrolet K3500, 1991 Chevrolet K2500, 1991 Chevrolet K3500, 1991 GMC K2500, 1991 GMC K3500, 1992 Chevrolet K2500, 1992 Chevrolet K2500 Suburban, 1992 Chevrolet K3500, 1992 GMC K2500, 1992 GMC K2500 Suburban, 1992 GMC K3500, 1992-1997 Chevrolet K2500 Suburban, 1992-1997 GMC K2500 Suburban, 1993 Chevrolet K2500, 1993 Chevrolet K2500 Suburban, 1993 Chevrolet K3500, 1993 GMC K2500, 1993 GMC K2500 Suburban, 1993 GMC K3500, 1994 Chevrolet K1500 Suburban, 1994 Chevrolet K2500, 1994 Chevrolet K2500 Suburban, 1994 Chevrolet K3500, 1994 Dodge Ram 2500, 1994 GMC K1500 Suburban, 1994 GMC K2500, 1994 GMC K2500 Suburban, 1994 GMC K3500, 1994-1998 Dodge Ram 2500, 1994-1999 Chevrolet K1500 Suburban, 1995 Chevrolet K1500 Suburban, 1995 Chevrolet K2500, 1995 Chevrolet K2500 Suburban, 1995 Chevrolet K3500, 1995 Dodge Ram 2500, 1995 GMC K1500 Suburban, 1995 GMC K2500, 1995 GMC K2500 Suburban, 1995 GMC K3500, 1995-1999 GMC K1500 Suburban, 1996 Chevrolet K1500 Suburban, 1996 Chevrolet K2500, 1996 Chevrolet K2500 Suburban, 1996 Chevrolet K3500, 1996 Dodge Ram 2500, 1996 GMC K1500 Suburban, 1996 GMC K2500, 1996 GMC K2500 Suburban, 1996 GMC K3500, 1997 Chevrolet K1500 Suburban, 1997 Chevrolet K2500, 1997 Chevrolet K2500 Suburban, 1997 Chevrolet K3500, 1997 Chevrolet Tahoe, 1997 Dodge Ram 2500, 1997 GMC K1500 Suburban, 1997 GMC K2500, 1997 GMC K2500 Suburban, 1997 GMC K3500, 1998 Chevrolet K1500 Suburban, 1998 Chevrolet K2500, 1998 Chevrolet K2500 Suburban, 1998 Chevrolet K3500, 1998 Chevrolet Tahoe, 1998 Dodge Ram 2500, 1998 GMC K1500 Suburban, 1998 GMC K2500, 1998 GMC K2500 Suburban, 1998 GMC K3500, 1998-1999 Chevrolet K2500 Suburban, 1998-1999 Chevrolet Tahoe, 1998-1999 GMC K2500 Suburban, 1999 Chevrolet K1500 Suburban, 1999 Chevrolet K2500, 1999 Chevrolet K2500 Suburban, 1999 Chevrolet K3500, 1999 Chevrolet Tahoe, 1999 GMC K1500 Suburban, 1999 GMC K2500, 1999 GMC K2500 Suburban, 1999 GMC K3500, 1999-2000 GMC K2500, 2000 Chevrolet K2500, 2000 Chevrolet K3500, 2000 GMC K2500, 2000 GMC K3500, 2005593, 24886242, 34886242, 5593, 56242, 56242FZN, 56242R, 61918, 74886242, 8-56242, A5593, AG5593, AI Readable Fitment, BR5593, brake rotor, Brake Rotor fitment, Chevrolet K1500 Suburban, Chevrolet K2500, Chevrolet K2500 Suburban, Chevrolet K3500, Chevrolet Tahoe, CMX, CMX 8-56242 Disc Brake Rotor, CMX Brake Rotor, Disc Brake Rotor, Disc Brake Rotor for Chevrolet, Dodge Ram 2500, Dodge select vehicles, Dodge select vehicles Disc Brake Rotor, Front, Front Disc Brake Rotor for 1988 Chevrolet K2500, GMC, GMC K1500 Suburban, GMC K2500, GMC K2500 Suburban, GMC K3500, ONZ0038, Q5593, replacement 8-56242 Disc Brake Rotor, replacement auto part, Rotor, vehicle fitment, YH141477 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 51.80 CAD | In stock | ## Images - TMC_Suspension Strut_78-72945 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/front-disc-brake-rotor-1-piece-only-for-k2500-chevrolet-gmc-dodge-ram-2500) > Updated: 2026-06-02