{"product_id":"pioneer-cables-s-350-engine-cylinder-head-bolt-set","title":"Pioneer Cables S-350 Engine Cylinder Head Bolt Set","description":"\u003ch2\u003eEngine Cylinder Head Bolt Set for GM V8 Applications\u003c\/h2\u003e\u003cp\u003ePioneer Cables S-350 is an engine cylinder head bolt set for select 1978-1985 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles. It is built for engine rebuild and remanufacturing work where accurate fastener replacement matters.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine cylinder head bolt set for select GM applications\u003c\/li\u003e\n\u003cli\u003eFits a broad range of 1978-1985 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003cli\u003ePart number S-350 for catalog and service identification\u003c\/li\u003e\n\u003cli\u003eBacked by Pioneer Automotive Industries’ engine fastener program used by engine builders and remanufacturers\u003c\/li\u003e\n\u003cli\u003eSuitable for standard replacement and performance-oriented engine fastener service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePioneer Cables S-350 is part of Pioneer Automotive Industries’ engine fastener line, a program used by professional engine builders and remanufacturers for decades. This cylinder head bolt set is intended for engine service on vehicles such as the Buick LeSabre, Cadillac DeVille, Chevrolet Caprice, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix, along with other listed GM platforms from 1978-1985. If you are searching for a Pioneer Cables S-350 cylinder head bolt set for a Buick Regal or Chevrolet Impala engine rebuild, this part number identifies the correct application group.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or stretched original cylinder head bolts during engine teardown\u003c\/li\u003e\n\u003cli\u003eFastener replacement needs during head gasket service\u003c\/li\u003e\n\u003cli\u003eRebuild work on high-mileage GM engines with removed cylinder heads\u003c\/li\u003e\n\u003cli\u003eService on engines that require matched replacement fasteners for reassembly\u003c\/li\u003e\n\u003cli\u003eCatalog lookup for S-350 engine hardware applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code, cylinder head design, and application details before installation. Follow the factory torque sequence and torque specifications for the specific engine. Inspect the head, block, and gasket surfaces before reassembly, and replace any fasteners that show corrosion, thread damage, or stretching.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePioneer Automotive Industries supplies engine fasteners that have been trusted by engine builders and professional remanufacturers for years. S-350 is part of that established hardware program for service and rebuild use.\u003c\/p\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1980-1985 Buick LeSabre, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1985 Buick Regal, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981-1983 Buick Regal, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1985 Buick Riviera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1985 Cadillac Eldorado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1985 Cadillac Fleetwood, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1985 Cadillac Seville, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1985 Chevrolet Caprice, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1985 Chevrolet Impala, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1985 Oldsmobile Custom Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1985 Oldsmobile Cutlass Salon, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980 Oldsmobile Cutlass Salon, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1985 Oldsmobile Cutlass Supreme, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1985 Oldsmobile Delta 88, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1985 Oldsmobile Toronado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1985 Pontiac Parisienne, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1984 Cadillac DeVille, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1983-1984 Chevrolet El Camino, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1982-1984 Chevrolet Monte Carlo, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1984 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1984 Oldsmobile Cutlass Calais, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1984 Pontiac Bonneville, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981-1984 Pontiac Grand Prix, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1982-1983 Chevrolet Malibu, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1983 Oldsmobile Cutlass Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1982-1983 Pontiac Grand LeMans, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981 Buick Century, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1981 Chevrolet C10, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1981 GMC C1500, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1981 GMC C1500 Suburban, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1981 Oldsmobile Cutlass, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1981 Pontiac Catalina, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1981 Pontiac Laurentian, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1980 Chevrolet C10 Suburban, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980 GMC C2500 Suburban, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978 Chevrolet C30, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pioneer Cables","offers":[{"title":"Default Title","offer_id":43564157927605,"sku":"FRMH-S-350","price":49.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PC_S350_Fro.jpg?v=1774970443","url":"https:\/\/www.partcatalog.com\/products\/pioneer-cables-s-350-engine-cylinder-head-bolt-set","provider":"PartCatalog","version":"1.0","type":"link"}