{"product_id":"enginetech-r40658-std-engine-cast-iron-piston-ring-set-for-oldsmobile-cutlass","title":"Enginetech R40658-STD Engine Cast Iron Piston Ring Set for Oldsmobile Cutlass","description":"\u003cp\u003eEngine Cast Iron Piston Ring Complete Set\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThis Enginetech R40658-STD engine cast iron piston ring complete set is designed to provide reliable performance for classic Oldsmobile Cutlass models from 1968 to 1974. Crafted with precision, these rings ensure proper sealing and optimal engine efficiency, making them an essential component for engine rebuilds and repairs. The set includes top compression rings, second compression rings, and oil rings, all engineered with consistent end gaps following SAE standards. The top and second compression rings have a thickness of 5\/64 inch, while the oil ring measures 3\/16 inch thick, with an outside diameter of approximately 4.057 inches. These specifications guarantee compatibility and excellent fitment across various engine rebuild applications. Enginetech has been family-owned and operated since 1982, specializing in high-quality engine parts designed specifically for engine rebuilders and enthusiasts alike. Their extensive product line covers both import and domestic engines, with a focus on quality, precision, and customer satisfaction. The R40658-STD set is ideal for restoring engine compression, reducing oil consumption, and ensuring smooth engine operation. Whether you're performing a complete overhaul or replacing worn components, these piston rings are engineered for durability and performance, helping extend your engine’s lifespan and maintain optimal power output. Trust Enginetech's expertise and commitment to quality for your engine rebuilding projects, knowing that these parts are built to meet rigorous industry standards for performance and reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eTop compression ring thickness: 5\/64 inch for effective sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSecond compression ring thickness: 5\/64 inch to maintain compression integrity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil ring thickness: 3\/16 inch for efficient oil control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing outside diameter: approximately 4.057 inches to fit compatible engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine rebuild compatibility: Designed specifically for Oldsmobile Cutlass models from 1968 to 1974\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1968 Oldsmobile Cutlass\n\u003cbr\u003e1968 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1968 Oldsmobile Delmont 88\n\u003cbr\u003e1968 Oldsmobile Delta 88\n\u003cbr\u003e1968 Oldsmobile F85\n\u003cbr\u003e1968 Oldsmobile Vista Cruiser\n\u003cbr\u003e1969 Oldsmobile Cutlass\n\u003cbr\u003e1969 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1969 Oldsmobile Delta 88\n\u003cbr\u003e1969 Oldsmobile F85\n\u003cbr\u003e1969 Oldsmobile Vista Cruiser\n\u003cbr\u003e1970 Oldsmobile Cutlass\n\u003cbr\u003e1970 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1970 Oldsmobile Delta 88\n\u003cbr\u003e1970 Oldsmobile F85\n\u003cbr\u003e1970 Oldsmobile Vista Cruiser\n\u003cbr\u003e1971 Oldsmobile Cutlass\n\u003cbr\u003e1971 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1971 Oldsmobile Delta 88\n\u003cbr\u003e1971 Oldsmobile F85\n\u003cbr\u003e1971 Oldsmobile Vista Cruiser\n\u003cbr\u003e1972 Oldsmobile Cutlass\n\u003cbr\u003e1972 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1972 Oldsmobile Delta 88\n\u003cbr\u003e1972 Oldsmobile F85\n\u003cbr\u003e1972 Oldsmobile Vista Cruiser\n\u003cbr\u003e1973 Oldsmobile Cutlass\n\u003cbr\u003e1973 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1973 Oldsmobile Delta 88\n\u003cbr\u003e1973 Oldsmobile Omega\n\u003cbr\u003e1973 Oldsmobile Vista Cruiser\n\u003cbr\u003e1974 Oldsmobile Cutlass\n\u003cbr\u003e1974 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1974 Oldsmobile Delta 88\n\u003cbr\u003e1974 Oldsmobile Omega\n\u003cbr\u003e1974 Oldsmobile Vista Cruiser\n\u003cbr\u003e1975 Oldsmobile Cutlass\n\u003cbr\u003e1975 Oldsmobile Cutlass Salon\n\u003cbr\u003e1975 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1975 Oldsmobile Delta 88\n\u003cbr\u003e1975 Oldsmobile Vista Cruiser\n\u003cbr\u003e1976 Cadillac Seville\n\u003cbr\u003e1976 Oldsmobile Cutlass\n\u003cbr\u003e1976 Oldsmobile Cutlass Salon\n\u003cbr\u003e1976 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1976 Oldsmobile Cutlass Tiara\n\u003cbr\u003e1976 Oldsmobile Delta 88\n\u003cbr\u003e1977 Buick Century\n\u003cbr\u003e1977 Buick Electra\n\u003cbr\u003e1977 Buick Estate Wagon\n\u003cbr\u003e1977 Buick LeSabre\n\u003cbr\u003e1977 Buick Regal\n\u003cbr\u003e1977 Buick Riviera\n\u003cbr\u003e1977 Buick Skylark\n\u003cbr\u003e1977 Cadillac Seville\n\u003cbr\u003e1977 Oldsmobile 98\n\u003cbr\u003e1977 Oldsmobile Custom Cruiser\n\u003cbr\u003e1977 Oldsmobile Cutlass\n\u003cbr\u003e1977 Oldsmobile Cutlass Salon\n\u003cbr\u003e1977 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1977 Oldsmobile Delta 88\n\u003cbr\u003e1977 Oldsmobile Omega\n\u003cbr\u003e1978 Buick Electra\n\u003cbr\u003e1978 Buick Estate Wagon\n\u003cbr\u003e1978 Buick LeSabre\n\u003cbr\u003e1978 Buick Riviera\n\u003cbr\u003e1978 Cadillac Seville\n\u003cbr\u003e1978 Oldsmobile 98\n\u003cbr\u003e1978 Oldsmobile Custom Cruiser\n\u003cbr\u003e1978 Oldsmobile Delta 88\n\u003cbr\u003e1979 Buick Electra\n\u003cbr\u003e1979 Buick Estate Wagon\n\u003cbr\u003e1979 Buick LeSabre\n\u003cbr\u003e1979 Buick Riviera\n\u003cbr\u003e1979 Cadillac Eldorado\n\u003cbr\u003e1979 Cadillac Seville\n\u003cbr\u003e1979 Oldsmobile 98\n\u003cbr\u003e1979 Oldsmobile Custom Cruiser\n\u003cbr\u003e1979 Oldsmobile Cutlass\n\u003cbr\u003e1979 Oldsmobile Cutlass Calais\n\u003cbr\u003e1979 Oldsmobile Cutlass Salon\n\u003cbr\u003e1979 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1979 Oldsmobile Delta 88\n\u003cbr\u003e1979 Oldsmobile Toronado\n\u003cbr\u003e1980 Buick Electra\n\u003cbr\u003e1980 Buick Estate Wagon\n\u003cbr\u003e1980 Buick LeSabre\n\u003cbr\u003e1980 Buick Riviera\n\u003cbr\u003e1980 Cadillac Eldorado\n\u003cbr\u003e1980 Cadillac Seville\n\u003cbr\u003e1980 Oldsmobile 98\n\u003cbr\u003e1980 Oldsmobile Custom Cruiser\n\u003cbr\u003e1980 Oldsmobile Cutlass\n\u003cbr\u003e1980 Oldsmobile Cutlass Calais\n\u003cbr\u003e1980 Oldsmobile Cutlass Cruiser\n\u003cbr\u003e1980 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1980 Oldsmobile Delta 88\n\u003cbr\u003e1980 Oldsmobile Toronado\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003eFeatures:\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eTop Compression Ring Thickness: 5\/64 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSecond Compression Ring Thickness: 5\/64 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOil Ring Thickness: 3\/16 in\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRing Outside Diameter: 4.057\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTR40658-STD\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: R40658-STD\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBrand Aaia: BBPT\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Enginetech","offers":[{"title":"Default Title","offer_id":47550395941013,"sku":"R40658-STD","price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/R40658_1.jpg?v=1783641690","url":"https:\/\/mizumoauto.com\/products\/enginetech-r40658-std-engine-cast-iron-piston-ring-set-for-oldsmobile-cutlass","provider":"Mizumo Auto","version":"1.0","type":"link"}