{"product_id":"enginetech-r38058-040-engine-cast-iron-piston-ring-set-for-buick-and-jeep-vehicles","title":"Enginetech R38058-040 Engine Cast Iron Piston Ring Set for Buick and Jeep Vehicles","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Enginetech R38058-040 Engine Cast Iron Piston Ring Complete Set is designed for optimal engine performance and durability. Crafted by a family-owned company since 1982, these piston rings are engineered specifically for engine rebuilders seeking high-quality replacement parts. The set includes top compression rings, second compression rings, and oil rings, all manufactured from durable cast iron to ensure precise sealing and long-lasting performance. They feature consistent end gaps following SAE guidelines, with a ring outside diameter of 3.800 inches, making them suitable for a range of classic vehicles from the late 1960s through the early 1970s. These rings are ideal for maintaining compression and oil control, which are critical for engine efficiency and longevity. Proper installation and specification adherence are vital for optimal results, and these rings meet those standards for a reliable rebuild process. The set is compatible with various Buick models from 1968 to 1974 and Jeep J-2600 from 1971, making it a versatile choice for classic car restorers and engine rebuilders seeking quality parts with OEM-like precision. Whether restoring a Buick Special, Sportwagon, or a Jeep J-2600, these piston rings deliver performance you can trust, backed by Enginetech’s reputation for high-quality engine components.\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 for optimal compression\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOil Ring Thickness: 3\/16 inch to maintain proper oil control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRing Outside Diameter: 3.800 inches for precise fit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine Rebuilder Focus: Designed specifically for engine restoration projects\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eVersatile Compatibility: Fits Buick models from 1968-1974 and Jeep J-2600 from 1971\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable Cast Iron Construction: Ensures long-lasting performance and reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConsistent End Gaps: Follows SAE guidelines for optimal engine sealing\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1968 Buick GS 350\n\u003cbr\u003e1968 Buick LeSabre\n\u003cbr\u003e1968 Buick Skylark\n\u003cbr\u003e1968 Buick Special\n\u003cbr\u003e1968 Buick Sportwagon\n\u003cbr\u003e1969 Buick GS 350\n\u003cbr\u003e1969 Buick LeSabre\n\u003cbr\u003e1969 Buick Skylark\n\u003cbr\u003e1969 Buick Special\n\u003cbr\u003e1969 Buick Sportwagon\n\u003cbr\u003e1969 Jeep J-100\n\u003cbr\u003e1969 Jeep J-2500\n\u003cbr\u003e1969 Jeep J-2600\n\u003cbr\u003e1969 Jeep J-2700\n\u003cbr\u003e1969 Jeep J-3500\n\u003cbr\u003e1969 Jeep J-3600\n\u003cbr\u003e1969 Jeep J-3700\n\u003cbr\u003e1969 Jeep J-3800\n\u003cbr\u003e1969 Jeep Wagoneer\n\u003cbr\u003e1970 Buick Estate Wagon\n\u003cbr\u003e1970 Buick GS\n\u003cbr\u003e1970 Buick LeSabre\n\u003cbr\u003e1970 Buick Skylark\n\u003cbr\u003e1970 Buick Sportwagon\n\u003cbr\u003e1970 Jeep J-100\n\u003cbr\u003e1970 Jeep J-2500\n\u003cbr\u003e1970 Jeep J-2600\n\u003cbr\u003e1970 Jeep J-2700\n\u003cbr\u003e1970 Jeep J-3500\n\u003cbr\u003e1970 Jeep J-3600\n\u003cbr\u003e1970 Jeep J-3700\n\u003cbr\u003e1970 Jeep J-3800\n\u003cbr\u003e1970 Jeep Wagoneer\n\u003cbr\u003e1971 Buick GS\n\u003cbr\u003e1971 Buick LeSabre\n\u003cbr\u003e1971 Buick Skylark\n\u003cbr\u003e1971 Buick Sportwagon\n\u003cbr\u003e1971 Jeep J-100\n\u003cbr\u003e1971 Jeep J-2500\n\u003cbr\u003e1971 Jeep J-2600\n\u003cbr\u003e1971 Jeep J-3800\n\u003cbr\u003e1971 Jeep Wagoneer\n\u003cbr\u003e1972 Buick GS\n\u003cbr\u003e1972 Buick LeSabre\n\u003cbr\u003e1972 Buick Skylark\n\u003cbr\u003e1972 Buick Sportwagon\n\u003cbr\u003e1973 Buick Apollo\n\u003cbr\u003e1973 Buick Centurion\n\u003cbr\u003e1973 Buick Century\n\u003cbr\u003e1973 Buick Estate Wagon\n\u003cbr\u003e1973 Buick LeSabre\n\u003cbr\u003e1973 Buick Regal\n\u003cbr\u003e1974 Buick Apollo\n\u003cbr\u003e1974 Buick Century\n\u003cbr\u003e1974 Buick LeSabre\n\u003cbr\u003e1974 Buick Regal\n\u003cbr\u003e1974 Pontiac LeMans\n\u003cbr\u003e1974 Pontiac Ventura\n\u003cbr\u003e1976 Buick Electra\n\u003cbr\u003e1978 Buick Electra\n\u003cbr\u003e1978 Buick Estate Wagon\n\u003cbr\u003e1978 Buick LeSabre\n\u003cbr\u003e1978 Buick Riviera\n\u003cbr\u003e1978 Pontiac Bonneville\n\u003cbr\u003e1978 Pontiac Catalina\n\u003cbr\u003e1979 Buick Electra\n\u003cbr\u003e1979 Buick Estate Wagon\n\u003cbr\u003e1979 Buick LeSabre\n\u003cbr\u003e1979 Pontiac Bonneville\n\u003cbr\u003e1979 Pontiac Catalina\n\u003cbr\u003e1980 Buick Electra\n\u003cbr\u003e1980 Buick Estate Wagon\n\u003cbr\u003e1980 Buick LeSabre\n\u003cbr\u003e1980 Cadillac Commercial Chassis\n\u003cbr\u003e1980 Cadillac DeVille\n\u003cbr\u003e1980 Cadillac Eldorado\n\u003cbr\u003e1980 Cadillac Fleetwood\n\u003cbr\u003e1980 Cadillac Seville\n\u003cbr\u003e1980 Oldsmobile 98\n\u003cbr\u003e1980 Oldsmobile Custom Cruiser\n\u003cbr\u003e1980 Oldsmobile Delta 88\n\u003cbr\u003e1980 Oldsmobile Toronado\n\u003cbr\u003e1980 Pontiac Bonneville\n\u003cbr\u003e1980 Pontiac Catalina\n\u003cbr\u003e1981 Buick Electra\n\u003cbr\u003e1981 Buick Estate Wagon\n\u003cbr\u003e1981 Buick LeSabre\n\u003cbr\u003e1981 Buick Riviera\n\u003cbr\u003e1981 Cadillac Commercial Chassis\n\u003cbr\u003e1981 Cadillac DeVille\n\u003cbr\u003e1981 Cadillac Eldorado\n\u003cbr\u003e1981 Cadillac Fleetwood\n\u003cbr\u003e1981 Cadillac Seville\n\u003cbr\u003e1981 Oldsmobile 98\n\u003cbr\u003e1981 Oldsmobile Custom Cruiser\n\u003cbr\u003e1981 Oldsmobile Cutlass Cruiser\n\u003cbr\u003e1981 Oldsmobile Delta 88\n\u003cbr\u003e1981 Oldsmobile Toronado\n\u003cbr\u003e1981 Pontiac Bonneville\n\u003cbr\u003e1981 Pontiac Catalina\n\u003cbr\u003e1982 Buick Electra\n\u003cbr\u003e1982 Buick Estate Wagon\n\u003cbr\u003e1982 Buick LeSabre\n\u003cbr\u003e1982 Buick Riviera\n\u003cbr\u003e1982 Cadillac Commercial Chassis\n\u003cbr\u003e1982 Cadillac Fleetwood\n\u003cbr\u003e1982 Oldsmobile 98\n\u003cbr\u003e1982 Oldsmobile Custom Cruiser\n\u003cbr\u003e1982 Oldsmobile Cutlass Calais\n\u003cbr\u003e1982 Oldsmobile Cutlass Cruiser\n\u003cbr\u003e1982 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1982 Oldsmobile Delta 88\n\u003cbr\u003e1982 Oldsmobile Toronado\n\u003cbr\u003e1983 Buick Electra\n\u003cbr\u003e1983 Buick Estate Wagon\n\u003cbr\u003e1983 Buick LeSabre\n\u003cbr\u003e1983 Buick Riviera\n\u003cbr\u003e1983 Cadillac Commercial Chassis\n\u003cbr\u003e1983 Cadillac Fleetwood\n\u003cbr\u003e1983 Oldsmobile 98\n\u003cbr\u003e1983 Oldsmobile Custom Cruiser\n\u003cbr\u003e1983 Oldsmobile Cutlass Calais\n\u003cbr\u003e1983 Oldsmobile Cutlass Cruiser\n\u003cbr\u003e1983 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1983 Oldsmobile Delta 88\n\u003cbr\u003e1983 Oldsmobile Toronado\n\u003cbr\u003e1984 Buick Electra\n\u003cbr\u003e1984 Buick LeSabre\n\u003cbr\u003e1984 Buick Riviera\n\u003cbr\u003e1984 Cadillac Commercial Chassis\n\u003cbr\u003e1984 Cadillac Fleetwood\n\u003cbr\u003e1984 Oldsmobile 98\n\u003cbr\u003e1984 Oldsmobile Custom Cruiser\n\u003cbr\u003e1984 Oldsmobile Cutlass Calais\n\u003cbr\u003e1984 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1984 Oldsmobile Delta 88\n\u003cbr\u003e1984 Oldsmobile Toronado\n\u003cbr\u003e1985 Buick Electra\n\u003cbr\u003e1985 Buick LeSabre\n\u003cbr\u003e1985 Buick Riviera\n\u003cbr\u003e1985 Oldsmobile Custom Cruiser\n\u003cbr\u003e1985 Oldsmobile Cutlass Salon\n\u003cbr\u003e1985 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1985 Oldsmobile Delta 88\n\u003cbr\u003e1985 Oldsmobile Toronado\n\u003cbr\u003e1986 Buick Electra\n\u003cbr\u003e1986 Buick LeSabre\n\u003cbr\u003e1986 Buick Regal\n\u003cbr\u003e1986 Cadillac Fleetwood\n\u003cbr\u003e1986 Chevrolet Caprice\n\u003cbr\u003e1986 Oldsmobile Custom Cruiser\n\u003cbr\u003e1986 Oldsmobile Cutlass Salon\n\u003cbr\u003e1986 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1986 Pontiac Parisienne\n\u003cbr\u003e1987 Buick Electra\n\u003cbr\u003e1987 Buick LeSabre\n\u003cbr\u003e1987 Buick Regal\n\u003cbr\u003e1987 Cadillac Brougham\n\u003cbr\u003e1987 Chevrolet Caprice\n\u003cbr\u003e1987 Oldsmobile Custom Cruiser\n\u003cbr\u003e1987 Oldsmobile Cutlass Salon\n\u003cbr\u003e1987 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1987 Pontiac Safari\n\u003cbr\u003e1988 Buick Electra\n\u003cbr\u003e1988 Buick LeSabre\n\u003cbr\u003e1988 Cadillac Brougham\n\u003cbr\u003e1988 Chevrolet Caprice\n\u003cbr\u003e1988 Oldsmobile Custom Cruiser\n\u003cbr\u003e1988 Oldsmobile Cutlass Supreme\n\u003cbr\u003e1988 Pontiac Safari\n\u003cbr\u003e1989 Buick Electra\n\u003cbr\u003e1989 Buick LeSabre\n\u003cbr\u003e1989 Cadillac Brougham\n\u003cbr\u003e1989 Chevrolet Caprice\n\u003cbr\u003e1989 Oldsmobile Custom Cruiser\n\u003cbr\u003e1989 Pontiac Safari\n\u003cbr\u003e1990 Buick LeSabre\n\u003cbr\u003e1990 Cadillac Brougham\n\u003cbr\u003e1990 Oldsmobile Custom Cruiser\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: 3.800\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTR38058-040\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: R38058-040\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":47550605820053,"sku":"R38058-040","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/R38058_1_25a53287-5787-465c-8a90-cb7c21618b6f.jpg?v=1783648943","url":"https:\/\/mizumoauto.com\/products\/enginetech-r38058-040-engine-cast-iron-piston-ring-set-for-buick-and-jeep-vehicles","provider":"Mizumo Auto","version":"1.0","type":"link"}