SKP SK1S4780 Turn Signal Switch

Turn Signal Switch Overview

The SKP turn signal switch restores precise signal control for a wide range of GM trucks, vans, and SUVs. Built for direct replacement use, it helps bring back consistent turn signal activation and smooth switch operation.

• Direct replacement turn signal switch for select Chevrolet, GMC, Cadillac, Isuzu, and Oldsmobile applications
• High-quality materials engineered to exceed OEM specifications
• Supports reliable signal activation and steady driver input
• Fits applications with specific cruise control, tilt column, and wiper control requirements

Fitment Details

Compatible with many 1995-2002 Chevrolet Silverado, Tahoe, Blazer, S10, C/K Series, Express, Astro, Suburban, and Silverado 3500 applications, plus select GMC, Cadillac, Isuzu, and Oldsmobile models. Fitment varies by cruise control, tilt steering column, tilt wheel, and wiper control configuration, so match the notes carefully before ordering.

Fits 2001-2002 Chevrolet Silverado 3500, N/A. Fits 1999-2000 Cadillac Escalade, N/A. Fits 1995-2000 Chevrolet C2500, N/A. Fits 1995-2000 Chevrolet C3500, N/A. Fits 1996-2000 Chevrolet Express 1500, N/A. Fits 1996-2000 Chevrolet Express 2500, N/A. Fits 1996-2000 Chevrolet Express 3500, N/A. Fits 1995-2000 Chevrolet K2500, N/A. Fits 1995-2000 Chevrolet K3500, N/A. Fits 1995-2000 GMC C2500, N/A. Fits 1995-2000 GMC C3500, N/A. Fits 1995-2000 GMC K2500, N/A. Fits 1995-2000 GMC K3500, N/A. Fits 1996-2000 GMC Savana 1500, N/A. Fits 1996-2000 GMC Savana 2500, N/A. Fits 1996-2000 GMC Savana 3500, N/A. Fits 1996-1999 Chevrolet Astro, N/A. Fits 1995-1999 Chevrolet C1500 Suburban, N/A. Fits 1995-1999 Chevrolet C2500 Suburban, N/A. Fits 1995-1999 Chevrolet K1500 Suburban, N/A. Fits 1995-1999 Chevrolet K2500 Suburban, N/A. Fits 1999 Chevrolet Silverado 1500, N/A. Fits 1995-1999 Chevrolet Tahoe, N/A. Fits 1995-1999 GMC C1500 Suburban, N/A. Fits 1995-1999 GMC C2500 Suburban, N/A. Fits 1995-1999 GMC K1500 Suburban, N/A. Fits 1995-1999 GMC K2500 Suburban, N/A. Fits 1996-1999 GMC Safari, N/A. Fits 1995-1999 GMC Yukon, N/A. Fits 1995-1998 Chevrolet C1500, N/A. Fits 1995-1998 Chevrolet K1500, N/A. Fits 1995-1998 GMC C1500, N/A. Fits 1995-1998 GMC K1500, N/A. Fits 1995-1997 Chevrolet Blazer, N/A. Fits 1995-1997 Chevrolet S10, N/A. Fits 1995-1997 GMC Jimmy, N/A. Fits 1995-1997 GMC Sonoma, N/A. Fits 1996-1997 Isuzu Hombre, N/A. Fits 1996-1997 Oldsmobile Bravada, N/A. Fits 1996 Chevrolet G30, N/A. Fits 1996 GMC G3500, N/A.

Common Replacement Uses

• Restores turn signal operation that no longer responds consistently
• Addresses intermittent or weak signal activation
• Helps correct worn switch feel or rough operation
• Replaces a failed switch in vehicles with the listed equipment combinations

Installation Notes

Verify the vehicle’s cruise control, tilt steering column or tilt wheel, and wiper control configuration against the fitment notes before installation. This part cross-references DS796 for the same application.

Quality Assurance

SKP states that this turn signal switch uses high-quality materials and is built to exceed OEM specifications for fit and operation. Part number SK1S4780 is referenced throughout the catalog for identification and ordering accuracy.