GlowShift Black Triple Pillar Gauge Pod for 1988-1994 Chevrolet Chevy C/K 2500 3500 - ABS Plastic - Mounts (3) 2-1/16" (52mm) Gauges to Truck's A-Pillar GlowShift 1988-1994 Chevy C/K 2500 3500 Full Size Truck Triple Pillar Pod Mounts Three 2 1/16th (52mm) Gauges Manufactured from ABS Plastic and Paintable Using ABS Plastic Paint Installation Instructions and Mounting Hardware Included Free Lifetime Technical Support and 1 Year Limited Warranty