Chevrolet GMC Full Size Truck 1988-1994

This stereo installation kit has been engineered to help you install a 2" tall (Single-DIN) aftermarket radio into the original vehicle dashboard, making radio replacement simple. The dash kit is designed to match the original look and feel of the vehicle's dashboard. Installing an aftermarket radio can upgrade the sound quality and provide additional features the original factory radio couldn't offer but requires this dash kit to make it fit.

• Stereo installation kit designed to fit any standard 2" tall aftermarket radio
• Fits over factory pocket location (factory pocket must be removed for installation)
• Replacement pocket is available: 88-00-3301
• Radio side support is provided by our patented side arm support
• Made from the highest quality ABS plastic for an original factory-like fit and finish
• Includes brackets and hardware parts needed with detailed installation instructions
• A tech support number is available for installation help 7 days a week

Wiring and Antenna Connections:

• 70-1858 – GM harness 1987-2005

• 40-GM10 – GM antenna adapter

Refer to our Vehicle Fit Guide for up-to-date vehicle-specific applications.