{"product_id":"power-stop-85-87-buick-regal-rear-autospecialty-drum-kit","title":"PowerStop KOE15291DK Rear Drum Kit for 1983-1992 GM Cars\/Trucks","description":"\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1985-1987 Buick Regal (Base, Grand National, Limited, T-Type, GNX; 3.8L V6, 4.3L V6, 5.0L V8, 5.7L V8; RWD)\u003c\/li\u003e \u003cli\u003e1985-1992 Chevrolet Camaro (Berlinetta, Sport, Z28, Iroc-Z, LT, Base, RS, RS Heritage Edition, Z28 Heritage Edition; 2.8L V6, 3.1L V6, 5.0L V8, 5.7L V8; RWD; rear drum)\u003c\/li\u003e \u003cli\u003e1985-1987 Chevrolet El Camino (Base, Conquista, SS; 4.3L V6, 5.0L V8; RWD)\u003c\/li\u003e \u003cli\u003e1985-1988 Chevrolet Monte Carlo (Base, LS, SS; 3.8L V6, 4.3L V6, 5.0L V8; RWD)\u003c\/li\u003e \u003cli\u003e1983-1991 Chevrolet S10 (Base, Durango, Sport, Tahoe, Baja; 2.0L I4, 2.2L I4, 2.5L I4, 2.8L V6, 4.3L V6; RWD\/4WD)\u003c\/li\u003e \u003cli\u003e1985-1991 Chevrolet S10 Blazer (Base, Sport, Tahoe, High Country, Tahoe LT; 2.8L V6, 4.3L V6; RWD\/4WD)\u003c\/li\u003e \u003cli\u003e1985-1987 GMC Caballero (Amarillo, Base, Diablo; 4.3L V6, 5.0L V8; RWD)\u003c\/li\u003e \u003cli\u003e1985-1990 GMC S15 (Base, High Sierra, Sierra Classic, Gypsy, EL; 2.0L I4, 2.2L I4, 2.5L I4, 2.8L V6, 4.3L V6; RWD\/4WD)\u003c\/li\u003e \u003cli\u003e1985-1991 GMC S15 Jimmy (Base, Gypsy, High Sierra, Sierra Classic, Timberline, SLE, SLS, SLT; 2.0L I4, 2.2L I4, 2.5L I4, 2.8L V6, 4.3L V6; RWD\/4WD)\u003c\/li\u003e \u003cli\u003e1991 GMC Sonoma (Base, SLE; 2.5L I4, 4.3L V6; RWD\/4WD)\u003c\/li\u003e \u003cli\u003e1991 GMC Syclone (Base; 4.3L V6 turbocharged; AWD)\u003c\/li\u003e \u003cli\u003e1991 Oldsmobile Bravada (Base; 4.3L V6; AWD)\u003c\/li\u003e \u003cli\u003e1985-1987 Oldsmobile Cutlass Salon (442, Base; 3.8L V6, 5.0L V8; RWD)\u003c\/li\u003e \u003cli\u003e1985-1988 Oldsmobile Cutlass Supreme (Base, LS, Brougham, 442, Classic, Classic Brougham; 3.8L V6, 4.3L V6, 5.0L V8; RWD)\u003c\/li\u003e \u003cli\u003e1985-1986 Pontiac Bonneville (Base, Brougham, LE; 3.8L V6, 5.0L V8; RWD)\u003c\/li\u003e \u003cli\u003e1985-1992 Pontiac Firebird (Base, S\/E, Formula, Trans Am, Trans Am GTA, Trans Am GTA SE; 2.8L V6, 3.1L V6, 5.0L V8, 5.7L V8; RWD; rear drum)\u003c\/li\u003e \u003cli\u003e1985-1987 Pontiac Grand Prix (Base, Brougham, LE; 3.8L V6, 5.0L V8; RWD)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment Notes\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eRear drum brake application; vehicle must have the specified factory rear drum configuration.\u003c\/li\u003e \u003cli\u003eApplications span GM G-body, F-body, and S-series platforms with both RWD and selected 4WD\/AWD configurations.\u003c\/li\u003e \u003cli\u003e1983-1984 Chevrolet S10 applications are included where equipped with the specified rear drum configuration, including 4WD versions.\u003c\/li\u003e \u003cli\u003e1985 Chevrolet S10 Blazer applications are specifically cataloged for RWD configurations; later S10 Blazer applications include applicable RWD\/4WD configurations.\u003c\/li\u003e \u003cli\u003e1991 GMC Syclone and 1991 Oldsmobile Bravada are AWD applications.\u003c\/li\u003e \u003cli\u003eCamaro and Firebird applications require the rear drum configuration; models equipped with rear disc brakes are excluded.\u003c\/li\u003e \u003cli\u003eFront brake components are not included.\u003c\/li\u003e \u003cli\u003e1993 and newer applications are excluded.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eAutospecialty OE replacement rear drum and shoe kit for specified GM applications.\u003c\/li\u003e \u003cli\u003eIncludes PowerStop Evolution Premium coated brake drums.\u003c\/li\u003e \u003cli\u003e241.3 mm (9.50-inch) rear drum inside diameter.\u003c\/li\u003e \u003cli\u003eSilver rust-preventative drum coating is oven cured for durable corrosion protection.\u003c\/li\u003e \u003cli\u003ePremium brake shoes use 100% new steel construction.\u003c\/li\u003e \u003cli\u003eCam-ground brake shoes are engineered for precise contact with the drum surface.\u003c\/li\u003e \u003cli\u003eChamfered shoe edges help promote quiet operation and proper bedding.\u003c\/li\u003e \u003cli\u003eBonded semi-metallic friction material provides OE-style rear drum braking.\u003c\/li\u003e \u003cli\u003eNew spring and hold-down hardware replaces worn original drum-brake hardware.\u003c\/li\u003e \u003cli\u003eAdjuster hardware is included where applicable to restore proper brake adjustment.\u003c\/li\u003e \u003cli\u003eComplete two-wheel rear service kit simplifies replacement of major drum-brake components.\u003c\/li\u003e \u003cli\u003eDirect-fit OE replacement design requires no vehicle modifications.\u003c\/li\u003e \u003cli\u003eHigh-temperature ceramic brake lubricant is included for appropriate installation points.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eBrand: PowerStop\u003c\/li\u003e \u003cli\u003ePart Number: KOE15291DK\u003c\/li\u003e \u003cli\u003eProduct Line: Z17 OE Replacement \/ Autospecialty\u003c\/li\u003e \u003cli\u003ePosition: Rear\u003c\/li\u003e \u003cli\u003eBrake Type: Drum\u003c\/li\u003e \u003cli\u003eDrum Inside Diameter: 241.3 mm (9.50 in.)\u003c\/li\u003e \u003cli\u003eDrum Construction: Cast iron\u003c\/li\u003e \u003cli\u003eDrum Finish: Silver rust-preventative coating\u003c\/li\u003e \u003cli\u003eBrake Shoe Material: Semi-metallic\u003c\/li\u003e \u003cli\u003eFriction Material Attachment: Bonded\u003c\/li\u003e \u003cli\u003eQuantity: 2-wheel rear set\u003c\/li\u003e \u003cli\u003eDrum Brake Hardware: Included\u003c\/li\u003e \u003cli\u003eShoe Adjusting Hardware: Included\u003c\/li\u003e \u003cli\u003eBrake Shoe Pins: Included\u003c\/li\u003e \u003cli\u003eBrake Shoe Springs: Included\u003c\/li\u003e \u003cli\u003eBacking Plates: Not included\u003c\/li\u003e \u003cli\u003eWheel Cylinders: Not included\u003c\/li\u003e \u003cli\u003eFront Brake Components: Not included\u003c\/li\u003e \u003cli\u003eDrivetrain: RWD, 4WD, or AWD depending on application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eIncluded Components\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e2x Evolution Premium coated rear brake drums\u003c\/li\u003e \u003cli\u003e1x Rear brake shoe set\u003c\/li\u003e \u003cli\u003e1x Rear shoe spring and hold-down hardware kit\u003c\/li\u003e \u003cli\u003e1x Rear shoe adjuster hardware kit\u003c\/li\u003e \u003cli\u003e1x High-temperature ceramic brake lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cp\u003ePowerStop KOE15291DK is a Z17 OE Replacement rear drum and shoe kit designed for a broad range of 1983-1992 GM passenger cars, sport coupes, pickups, and SUVs equipped with the specified rear drum configuration. The kit combines two Evolution Premium coated brake drums with replacement semi-metallic shoes and the necessary drum-brake service hardware for a comprehensive two-wheel rear brake refresh.\u003c\/p\u003e\u003cp\u003eThe 241.3 mm drums feature a silver rust-preventative coating designed to resist corrosion, while the replacement shoes use 100% new steel construction with bonded friction material. Cam-ground and chamfered shoes are designed for precise drum contact and quieter operation. New springs, hold-down hardware, adjusters, and high-temperature ceramic lubricant help restore the mechanical operation of the rear drum assembly.\u003c\/p\u003e\u003cp\u003eKOE15291DK covers selected Buick, Chevrolet, GMC, Oldsmobile, and Pontiac applications across multiple GM platforms, including RWD, 4WD, and AWD vehicles. Because these older GM platforms were offered with multiple brake configurations, verify the vehicle's rear drum size and factory rear brake type before installation. This kit does not include front brake components, backing plates, or wheel cylinders.\u003c\/p\u003e\u003cmeta name=\"description\" content=\"Upgrade your GM vehicle's braking with the PowerStop KOE15291DK rear drum kit. Precision fit for 1983-1992 models, enjoy enhanced performance now!\"\u003e\u003cmeta name=\"keywords\" content=\"PowerStop drum brake kit, 1983-1992 GM brake parts, automotive drum brake kit, semi-metallic brake shoes, corrosion-resistant brake drums, classic GM vehicles parts, performance brake components, PowerStop KOE15291DK\"\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":55099538964799,"sku":"PSBKOE15291DK","price":209.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/7308\/9343\/files\/f90e9e1723c00df01d7e61efa7b85c5f.jpg?v=1786613687","url":"https:\/\/wcaperformance.com\/products\/power-stop-85-87-buick-regal-rear-autospecialty-drum-kit","provider":"WCA Performance","version":"1.0","type":"link"}