See Item Specifics section for additional specifications about this part.

Vehicle Fitment Summary

To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part.

This part generally fits Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac vehicles and includes models such as 3100, 442, 98, Bel Air, Biscayne, Blazer, Bonneville, Brookwood, Brougham, C10, C10 Pickup, C10 Suburban, C15, C15 Suburban, C15/C1500 Pickup, C15/C1500 Suburban, C1500, C1500 Suburban, C20, C20 Pickup, C20 Suburban, C25, C25 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C2500, C2500 Suburban, C30, C30 Pickup, C35, C35/C3500 Pickup, C3500, C3500HD, Caballero, Camaro, Caprice, Catalina, Century, Chevelle, Chevy II, Commercial Chassis, Corvette, Custom Cruiser, Cutlass, Cutlass Calais, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme, Del Ray, Delmont 88, Delta 88, El Camino, Eldorado, Estate Wagon, Express 1500, Express 2500, F85, Firebird, G10, G10 Van, G15, G15/G1500 Van, G1500, G20, G20 Van, G25, G25/G2500 Van, G2500, G30, G30 Van, G35, G35/G3500 Van, G3500, Grand Am, Grand LeMans, Grand Prix, GS, GS 350, GTO, Impala, Jimmy, K10, K10 Pickup, K10 Suburban, K15, K1 5 Suburban, K15/K1500 Pickup, K15/K1500 Suburban, K1500, K1500 Suburban, K20, K20 Pickup, K20 Suburban, K25, K25 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K2500, K2500 Suburban, K30, K30 Pickup, K35, K35/K3500 Pickup, K3500, K5 Blazer, Kingswood, Laguna, LeMans, LeSabre, Malibu, Monte Carlo, Monza, Nova, Omega, One-Fifty Series, P10, P10 Series, P10 Van, P15/P1500 Van, P20, P20 Series, P20 Van, P25, P25/P2500 Van, P2500, P30, P30 Series, P30 Van, P35, P35/P3500 Van, P3500, Parisienne, Phoenix, R10, R10 Suburban, R1500, R1500 Suburban, R20, R20 Suburban, R2500, R2500 Suburban, R30, R3500, Regal, Roadmaster, Savana 1500, Savana 2500, Seville, Skylark, Special, Sprint, Starfire, Suburban, Sunbird, Tahoe, Tempest, Townsman, Truck, Two-Ten Series, V10, V10 Suburban, V1500, V1500 Suburban, V20, V20 Suburban, V2500, V2500 Suburban, V30, V3500, Ventura, Vista Cruiser, Yukon with the trims of Sierra SLT Extended Cab Pickup 2-Door, SR Sedan 4-Door, SLT Sport Utility 4-Door, Conquista Stan dard Cab Pickup 2-Door, Rally STX Extended Passenger Van 3-Door, Silverado Crew Cab Pickup 4-Door, Nova, Silverado Cab & Chassis 2-Door, Custom Deluxe Extended Cab Pickup 2-Door, Cruiser, Classic LS Sedan 4-Door, Sport Coupe 2-Door, Trans Am Coupe 2-Door, WT Standard Cab Pickup 2-Door, Custom Deluxe Standard Cab Pickup 2-Door, High Sierra Standard Cab Pickup 2-Door, High Sierra Extended Cab Pickup 2-Door, Rally STX Standard Passenger Van 3-Door, Sportvan Standard Passenger Van 3-Door, Cheyenne Crew Cab Pickup 4-Door, Hi-Cube Cutaway Van 2-Door, Bonaventure Standard Passenger Van 3-Door, Formula, Silverado Sport Sport Utility 2-Door, Classic Wagon 4-Door, Malibu Sedan 4-Door, Sierra Grande Sport Utility 4-Door, Malibu Wagon 4-Door, Custom Coupe 2-Door, LS Standard Passenger Van 3-Door, Royale Hardtop 4-Door, SS, Sierra SL Standard Cab Pickup 2-Door, Base Extended Cargo Van 3-Door, Classic, Rally Custom Extended Passenger Van 3-Door, Heavy Half Cab & Chassis 2-Door, Safari, SLE Extended Passenger Van 3-Door, Silverado Standard Cab Pickup 2-Door, SR Coupe 2-Door, Sierra SLE Extended Cab Pickup 3-Door, Brougham LS Coupe 2-Door, Classic Brougham Sedan 4-Door, Deluxe Sedan 4-Door, Sportvan Standard Passenger Van 2-Door, Special Wagon 4-Door, Step-Van Standard Cargo Van 2-Door, RS Convertible 2-Door, Concours Hatchback 2-Door, Custom Extended Cab Pickup 2-Door, 300, Base Standard Passenger Van 2-Door, Elegante Sedan 4-Door, GTO Coupe 2-Door, SLT Sport Utility 2-Door, Sierra SLE Cab & Chassis 2-Door, Malibu Hardtop 4-Door, Biarritz Coupe 2-Door, Laredo Standard Cab Pickup 2-Door, Classic Sedan 4-Door, Scottsdale Sport Utility 2-Door, Sierra Grande Extended Cab Pickup 2-Door, Deluxe Coupe 2-Door, Scottsdale Crew Cab Pickup 4-Door, CL Coupe 2-Door, Cheyenne Sport Utility 2-Door, Sierra Classic Extended Cab Pickup 2-Door, Base Convertible 2-Door, Formula Coupe 2-Door, Silver Anniversary Edition Coupe 2-Door, High Sierra Cab & Chassis 4-Door, Sport Hardtop 2-Door, Trans Am, S ierra SLT Standard Cab Pickup 2-Door, Nova Convertible 2-Door, Concours Coupe 2-Door, Custom Convertible 2-Door, SLT Standard Passenger Van 3-Door, SLE Crew Cab Pickup 4-Door, Sierra GT Standard Cab Pickup 2-Door, Rally Hatchback 2-Door, Classic Convertible 2-Door, Silverado Extended Cab Pickup 3-Door, SX Coupe 2-Door, SS Hatchback 2-Door, SS Convertible 2-Door, Street Coupe Cab & Chassis 2-Door, Sierra SLX Extended Cab Pickup 2-Door, GT Coupe 2-Door, LS Extended Cab Pickup 3-Door, SS Coupe 2-Door, Chevy Van Standard Cargo Van 3-Door, Z28 Hardtop 2-Door, 2+2 Hatchback 2-Door, 300 Wagon 4-Door, Deluxe Extended Cab Pickup 2-Door, Landau Sedan 4-Door, Sierra SLE Extended Cab Pickup 2-Door, 300 Deluxe, LS Sedan 4-Door, Chevy Van Cutaway Van 2-Door, Base Standard Passenger Van 3-Door, Custom Hardtop 4-Door, Sierra Classic Cab & Chassis 2-Door, Sierra Classic Crew Cab Pickup 4-Door, Classic Landau Sedan 4-Door, Rally Camper Special Cutaway Van 2-Door, Z28 Heritage Edition Convertible 2-Door , Luxury Sedan 4-Door, Classic LTZ Sedan 4-Door, S/E Coupe 2-Door, Sierra SL Cab & Chassis 2-Door, Deluxe Wagon 4-Door, High Sierra Sport Utility 2-Door, Brougham Hatchback 2-Door, Beauville Standard Passenger Van 3-Door, LT Sport Utility 2-Door, Base Hearse 2-Door, Classic Sport Coupe 2-Door, Sierra Crew Cab Pickup 4-Door, GTO, Nomad Wagon 4-Door, S Coupe 2-Door, Iroc-Z Convertible 2-Door, Custom Sedan 4-Door, Base Standard Cab Pickup 2-Door, Firenza Hatchback 2-Door, Sierra Grande Sport Utility 2-Door, Base Standard Cargo Van 3-Door, Greenbrier, Amarillo Standard Cab Pickup 2-Door, Limited Coupe 2-Door, Estate, SS Hardtop 2-Door, Royale, 2+2 Spyder Hatchback 2-Door, Sierra SLT Extended Cab Pickup 3-Door, Base Cab & Chassis 2-Door, Classic Standard Cab Pickup 2-Door, Nevada Sport Utility 4-Door, Base Cab & Chassis - Long Conventional 2-Door, LT Sport Utility 4-Door, Nova Hardtop 2-Door, S Hatchback 2-Door, Firenza Coupe 2-Door, Sierra SLX Crew Cab Pickup 4-Door, S Sedan 4-Door, Base Limousine 4-Door, Beauville Wagon 4-Door, Stingray Convertible 2-Door, Scottsdale Standard Cab Pickup 2-Door, 350, Custom Deluxe Cab & Chassis 2-Door, Custom Standard Cab Pickup 2-Door, Sierra Special Standard Cab Pickup 2-Door, Base Sedan 4-Door, Rally Extended Passenger Van 3-Door, Brougham Coupe 2-Door, Heavy Half Standard Cab Pickup 2-Door, Concours Sedan 4-Door, Sierra Madre Del Sur Standard Cab Pickup 2-Door, Rally, Greenbrier Wagon 4-Door, Beauville Extended Passenger Van 3-Door, High Sierra Cab & Chassis 2-Door, LE Sedan 4-Door, Nova Sedan 4-Door, Base Wagon 4-Door, Custom Deluxe Sport Utility 2-Door, Base Coupe 2-Door, Custom, Sierra Classic Sport Utility 4-Door, Base Sedan Delivery 2-Door, The Judge, 300 Coupe 2-Door, Trans Am Convertible 2-Door, Hurst Coupe 2-Door, Base, SP Standard Cab Pickup 2-Door, Custom Cab & Chassis 2-Door, Del Ray Coupe 2-Door, Sportvan, Classic LS Brougham Sedan 4-Door, Sierra Grande Cab & Chassis 2-Door, Sport Convertible 2-Door, LN Sedan 4-Door, S ierra Grande Cab & Chassis 4-Door, Silverado Cab & Chassis 4-Door, Landau Coupe 2-Door, Malibu Hardtop 2-Door, Scottsdale Cab & Chassis 4-Door, LT Rally Sport Coupe 2-Door, Rally Standard Passenger Van 3-Door, SLE Standard Passenger Van 3-Door, Malibu Convertible 2-Door, Custom Sport Utility 4-Door, SJ Coupe 2-Door, Estate Wagon Wagon 4-Door, Base Cab & Chassis 4-Door, Silverado Sport Utility 2-Door, Royal Knight Standard Cab Pickup 2-Door, Custom Hatchback 2-Door, Chevy Van Extended Cargo Van 3-Door, Base Stripped Chassis, Sport Sport Utility 2-Door, Deluxe Cab & Chassis 2-Door, Classic Sport Sedan 4-Door, Base Hatchback 2-Door, Cheyenne Cab & Chassis 4-Door, LS Extended Cab Pickup 2-Door, Royale Sedan 4-Door, SLT Extended Passenger Van 3-Door, Classic Estate Wagon 4-Door, LS Coupe 2-Door, Nova Wagon 4-Door, Base Extended Cab Pickup 2-Door, Base Extended Cab Pickup 3-Door, Sierra Classic Cab & Chassis 4-Door, Luxury Hardtop 2-Door, Vandura Standard Cargo Van 2-Door, Deluxe Sport Util ity 2-Door, LS Extended Passenger Van 3-Door, 300 Deluxe Hardtop 2-Door, SX Hatchback 2-Door, d'Elegance Sedan 4-Door, Luxury Hardtop 4-Door, Esprit Coupe 2-Door, Special Sedan 4-Door, Indy Hauler Standard Cab Pickup 2-Door, LT Convertible 2-Door, Scottsdale Extended Cab Pickup 2-Door, LT Standard Passenger Van 3-Door, Stingray Coupe 2-Door, Classic Landau Coupe 2-Door, Magnavan Cutaway Van 2-Door, Sierra SLE Standard Cab Pickup 2-Door, RS Hardtop 2-Door, Silverado Sport Utility 4-Door, Rally Custom Standard Passenger Van 3-Door, Custom Hardtop 2-Door, Concours, GT Hatchback 2-Door, Base Sport Utility 2-Door, Vandura Standard Cargo Van 3-Door, Vandura Special Cutaway Van 2-Door, Sierra SL Crew Cab Pickup 4-Door, Diablo Standard Cab Pickup 2-Door, SLE Sport Utility 2-Door, S3 Coupe 2-Door, T37, Deluxe Crew Cab Pickup 4-Door, 442 Coupe 2-Door, Brougham Wagon 4-Door, 300 Deluxe Sedan 4-Door, Classic Coupe 2-Door, Formula Convertible 2-Door, Luxury Coupe 2-Door, Royale Convertible 2-Door, Brougham LS Sedan 4-Door, Cruiser Wagon 4-Door, Custom Wagon 4-Door, Base Wagon 2-Door, Rally Sport Coupe 2-Door, Rally Coupe 2-Door, Iroc-Z Coupe 2-Door, Street Coupe Sport Utility 2-Door, LJ Coupe 2-Door, LS Sport Utility 4-Door, Z28 Heritage Edition Coupe 2-Door, Brougham Sedan 4-Door, Vista Cruiser Wagon 4-Door, Vista Cruiser Brougham Wagon 4-Door, Fleetmaster, SJ Sedan 4-Door, Sierra SL Cab & Chassis 4-Door, Sierra SLT Cab & Chassis 2-Door, Police Sedan 4-Door, Safari Luxury, Z28 Coupe 2-Door, Estate Wagon 4-Door, SLE Cab & Chassis 4-Door, Deluxe Cab & Chassis 4-Door, Scottsdale Sport Utility 4-Door, S, Custom Deluxe Sport Utility 4-Door, Berlinetta Coupe 2-Door, Base Standard Cargo Van 2-Door, Sierra Grande Crew Cab Pickup 4-Door, Sport Standard Cab Pickup 2-Door, Base Crew Cab Pickup 4-Door, 3A Standard Cab Pickup 2-Door, Base Sport Utility 3-Door, Custom Deluxe Cab & Chassis 4-Door, Sierra SLE Cab & Chassis 4-Door, Street Coupe Standard Cab Pickup 2-Door, RS Heritage Edition Convertible 2-Door, Nova Sedan 2-Door, Z28 Convertible 2-Door, SJ Hatchback 2-Door, Trans Am GTA Coupe 2-Door, Sierra SLX Cab & Chassis 4-Door, S Sedan 2-Door, Sierra Classic Standard Cab Pickup 2-Door, High Sierra Crew Cab Pickup 4-Door, Base Hardtop 4-Door, Custom Deluxe Crew Cab Pickup 4-Door, Sportvan Extended Passenger Van 3-Door, Limited Sedan 4-Door, Vandura, Custom Landau Coupe 2-Door, Vandura Extended Cargo Van 3-Door, Cabriolet Coupe 2-Door, Malibu, RS Coupe 2-Door, Cheyenne Extended Cab Pickup 2-Door, Custom Cab & Chassis 4-Door, LN Coupe 2-Door, Sierra Extended Cab Pickup 2-Door, Rally Standard Passenger Van 2-Door, Sierra SLE Crew Cab Pickup 4-Door, Concours Wagon 4-Door, 350 HO, Base Sedan 2-Door, Sierra SL Extended Cab Pickup 3-Door, Silverado Extended Cab Pickup 2-Door, Custom Crew Cab Pickup 4-Door, Big Ten Standard Cab Pickup 2-Door, Sport, Sierra SLS Standard Cab Pickup 2-Door, SR Hatchback 2-Door, LT Coupe 2-Door, Esprit, Luxury, 3A Cab & Chassis 2-Door, Sierra SLX Standard Cab Pickup 2-Door, Sport Sedan 4-Door, Sierra Classic Sport Utility 2-Door, Opera Coupe 2-Door, Concours Estate, Sierra SLX Cab & Chassis 2-Door, Deluxe Sport Utility 4-Door, Deluxe Standard Cab Pickup 2-Door, Base Hardtop 2-Door, Scottsdale Cab & Chassis 2-Door, High Sierra Sport Utility 4-Door, Nomad Extended Passenger Van 3-Door, SLE Sport Utility 4-Door, Cheyenne Extended Cab Pickup 3-Door, Sierra Cab & Chassis 4-Door, Cheyenne Cab & Chassis 2-Door, Royale Hardtop 2-Door, 2+2 Sport Hatchback 2-Door, Royale Coupe 2-Door, Safari Wagon 4-Door, Value Van Standard Cargo Van 2-Door, Sierra Sport Standard Cab Pickup 2-Door, Special Coupe 2-Door, Concours Estate Wagon 4-Door, Deluxe, Custom Sport Utility 2-Door, F85 Coupe 2-Door, SS Standard Cab Pickup 2-Door, Z28 Indianapolis 500 Pace Car Coupe 2-Door, Base Extended Passenger Van 3-Door, Concours Hardtop 4-Door, Trans Am GTA Convertible 2-Door, Base Sport Utility 4-Door, Bonaventure Extended Passenger Van 3-Door, Ventura, Sierr a SL Extended Cab Pickup 2-Door, Sierra Standard Cab Pickup 2-Door, RS Heritage Edition Coupe 2-Door, Cheyenne Standard Cab Pickup 2-Door, LS Sport Utility 2-Door, GT Sport Utility 2-Door, Sierra Grande Standard Cab Pickup 2-Door, Sierra Cab & Chassis 2-Door, LE Coupe 2-Door . The engine types may include 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated, 3.1L 3137CC 189Cu. In. V6 GAS OHV Naturally Aspirated, 5.0L 307Cu. In. V8 GAS Naturally Aspirated, 2.5L 2507CC 153Cu. In. l4 GAS OHV Naturally Aspirated, 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated, 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated, 4.3L 4343CC 265Cu. In. V8 GAS OHV Naturally Aspirated, 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated, 4.3L 262Cu. In. V8 GAS OHV Naturally Aspirated, 5.7L 350Cu. In. V8 LPG Naturally Aspirated, 3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated, 4.4L 267Cu. In. V8 GAS OHV Naturally Aspirated, 5.7L 350Cu. In. V8 GAS Naturally Aspirated, 6.6L 400Cu. In. V8 GAS Naturally Aspirated , 4.3L 265Cu. In. V8 GAS OHV Naturally Aspirated, 7.5L 455Cu. In. V8 GAS Naturally Aspirated, 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated, 4.6L 283Cu. In. V8 GAS Naturally Aspirated, 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated, 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated, 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated, 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated, 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated, 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated, 4.3L 265Cu. In. V8 GAS Naturally Aspirated, 5.7L 5736CC 350Cu. In. V8 LPG OHV Naturally Aspirated, 4.9L 4949CC 302Cu. In. V8 GAS OHV Naturally Aspirated, 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated, 3.2L 3180CC 194Cu. In. l6 GAS OHV Naturally Aspirated, 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated, 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated, 5.4L 327Cu. In. V8 GAS Naturally Aspirated. This part fits vehicles made in the following years 1955, 1956, 1 957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002.

To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Also review the notes section in the compatibility chart for additional specifications about this part.

Additional Information

We distribute Expansion Plug/kit's. This is an OEM Product: OEM designates a replacement part made by the manufacturer of the original part used on the vehicle when it was produced. Most cars are originally assembled with parts made by companies other than the one whose emblem appears on the vehicle. DORMAN - AUTOGRADE supplied your vehicles manufacturer with the Expansion Plug/kit. We think your vehicle needs 1. A reminder that this listing is for a single Expansion Plug/kit which may be less than you need for your application. Check the fitment information for the qty your vehicle requires.. Last Updated: 12/03/2016 10:28:47 PM

ABOUT THE BRAND

Dorman is a supplier of automotive replacement parts and fasteners and service line products primarily for the automotive and heavy vehicle aftermarkets. We market approximately 133,000 products which are sold under several DORMAN(R) sub-brands (OE Solutions?, HELP!(R), renew?, AutoGrade?, FirstStop?, Conduct-Tite(R), TECHoice?, HD Solutions?, and SYMMETRY?). Our products are sold primarily in the United States through automotive and heavy vehicle aftermarket retailers, national, regional and local warehouse distributors, specialty markets and salvage yards.

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RETURN POLICY

Return shipping paid by: Buyer
Item must be returned within: 30 Days
Refund will be given as: Money back or exchange (buyer's choice)
All new and core parts must be returned in there original packaging or no credit will be issued.

WARRANTY

Warranty Duration: 1 year
Warranty Type: Manufacturer Warranty