The GMK420 Dash Installation Kit provides a professional and factory-looking solution for installing a Single DIN or ISO DIN aftermarket stereo in select General Motors and import vehicles. Featuring an integrated storage pocket, this kit allows you to upgrade your factory radio while adding convenient storage space and maintaining a clean OEM-style appearance. Built from durable automotive-grade ABS plastic, the GMK420 is engineered for a precise fit and long-lasting performance. Features Designed for select 1990-2012 General Motors and import vehicles Accommodates Single DIN aftermarket radios Supports ISO DIN radios with trim ring Includes integrated storage pocket Factory-style fit and finish Durable automotive-grade ABS plastic construction Precision-engineered for a secure, gap-free installation Compatible with most major aftermarket stereo brands Ideal for replacing factory radios and upgrading audio systems Specifications Part Number: GMK420 Vehicle Application: Select GM and import vehicles Model Years: 1990-2012 Radio Compatibility: Single DIN or ISO DIN with Pocket Pocket Included: Yes Color: Black Material: Automotive-grade ABS plastic Installation Type: Dash Installation Kit Finish: Factory-textured appearance Application: Aftermarket radio installation Vehicle Compatibility Fits select vehicles from: Chevrolet Astro Blazer Cavalier Express Van Malibu Monte Carlo Silverado S-10 Suburban Tahoe Venture GMC Envoy Jimmy Safari Sierra Sonoma Yukon Buick Century LeSabre Park Avenue Regal Oldsmobile Alero Bravada Intrigue Pontiac Bonneville Grand Am Grand Prix Sunfire Saturn Select S-Series, L-Series, and Vue models Additional Applications Select Isuzu, Suzuki, and import vehicles utilizing compatible factory dash openings. Vehicle fitment should always be verified before purchase based on year, trim level, and factory radio configuration. Kit Includes Single DIN radio housing ISO DIN trim ring Integrated storage pocket Mounting brackets Installation hardware Installation instructions