Metra 99-4644 is a premium Single-DIN GM radio installation multi-kit for select 1982-2005 General Motors vehicles. It includes multiple depth faceplate options for a cleaner fit in older GM dash openings. At a Glance Premium Single-DIN GM multi-kit for select 1982-2005 GM vehicles Fits standard 2-inch Single-DIN aftermarket radios Includes flat, 1/2-inch, and 1-inch depth faceplate options Designed to use original factory brackets or included bracket kit when factory brackets are missing ABS plastic construction for factory-like fit and finish Includes hardware parts and installation instructions System / Wiring Notes This is a dash mounting kit only; wiring harnesses, antenna adapters, and vehicle interfaces are sold separately unless specifically supplied by the manufacturer Retained factory features depend on the vehicle, factory equipment, aftermarket radio, and additional integration parts used Vehicle coverage is broad; confirm exact application and factory bracket availability before purchase Vehicle Compatibility Make Model Years Buick Century, Electra, LeSabre, Park Avenue, Reatta, Regal, Riviera, Roadmaster, Skyhawk, Skylark and listed GM applications 1982-2005 Cadillac Cimarron, DeVille, Eldorado, Escalade, Fleetwood, Seville and listed GM applications 1982-2005 Chevrolet Astro, Beretta, Blazer, C/K trucks, Camaro, Caprice, Cavalier, Corvette, Express, Impala, Lumina, Malibu, Monte Carlo, S10, Silverado, Suburban, Tahoe, Venture and listed GM applications 1982-2005 GMC C/K Suburban, G-Series, Jimmy, S15, Safari, Savana, Sonoma, Yukon and listed GM applications 1982-2005 Oldsmobile 98, Achieva, Bravada, Cutlass, Delta 88, Firenza, Omega, Silhouette, Toronado and listed GM applications 1982-2005 Pontiac 6000, Bonneville, Fiero, Firebird, Grand Am, Grand Prix, Montana, Sunfire, Trans Sport and listed GM applications 1982-2005 Saturn SC, SL and SW series where listed by Metra 1991-1994 Installation Notes Confirm exact vehicle fitment, factory audio system, trim level, and radio opening before installation Additional wiring harnesses, antenna adapters, steering wheel control interfaces, or data interfaces may be required depending on the vehicle and radio Professional installation is recommended for best results Check the manufacturer instructions before installation What's in the Box Metra 99-4644 GM premium multi-kit Flat faceplate 1/2-inch faceplate 1-inch faceplate Bracket kit and installation hardware Technical Specifications Brand: Metra Model: 99-4644 Product Type: Premium Single-DIN GM radio installation multi-kit Application: Select 1982-2005 GM aftermarket radio installations Compatibility Type: Vehicle-specific Radio Provision: Single-DIN Faceplate Options: Flat, 1/2-inch, and 1-inch depth faceplates Material: ABS plastic Identifiers & Packaging MPN: 99-4644 UPC: 086429084708 Sold As: Each Included Components: Dash kit, faceplates, bracket kit, and hardware Why Buy From MCOR Automotive Authorized retailer for the brands we sell Specialists in vehicle audio integration, radio replacement parts, and installation accessories 22+ years of professional automotive electronics experience Expert support for compatibility verification and proper setup