{"product_id":"mahle-jv742-engine-main-bearing-gasket-set","title":"Mahle JV742 Engine Main Bearing Gasket Set","description":"\u003ch2\u003eMahle JV742 Engine Main Bearing Gasket Set\u003c\/h2\u003e\u003cp\u003eMahle JV742 is an engine main bearing gasket set built around rope packing sealing material and a two-piece seal style. It includes the rear main cap seal and is intended for applications that call for a rope packing rear main seal in classic GM, Pontiac, Buick, Oldsmobile, Cadillac, and Jeep engines.\u003c\/p\u003e\u003cp\u003eMahle gaskets are used by OEMs and technicians worldwide for dependable engine sealing. If you are servicing a Buick Riviera, Pontiac Grand Prix, or Oldsmobile Cutlass with a rope packing rear main seal, JV742 provides the sealing components specified for those applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number JV742\u003c\/li\u003e\n\u003cli\u003eEngine main bearing gasket set with gasket included\u003c\/li\u003e\n\u003cli\u003eRope packing gasket material and rope packing seal material\u003c\/li\u003e\n\u003cli\u003eTwo-piece seal style\u003c\/li\u003e\n\u003cli\u003eIncludes rear main cap seal\u003c\/li\u003e\n\u003cli\u003eFits applications that use a rope packing rear main seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis Mahle JV742 set is focused on rear main sealing service for engines that use rope packing construction. The included gasket and rear main cap seal support proper sealing at the crankshaft rear main area, where oil control is critical. Cross-reference part numbers include Fel-Pro BS 13044-2 and Rol RS29065 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible vehicle coverage includes many classic and late-model GM platforms, along with Jeep CJ5 and Wagoneer applications. Common search terms for this part include rear main seal gasket set for 1980-1985 Chevrolet Caprice, Buick Regal rope packing seal, and Pontiac Grand Prix rear main cap seal. Mahle JV742 also appears in fitment for Buick LeSabre, Oldsmobile Delta 88, and Pontiac Bonneville applications.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear main oil leakage at the crankshaft seal area\u003c\/li\u003e\n\u003cli\u003eOil seepage from worn rope packing sealing material\u003c\/li\u003e\n\u003cli\u003eLoss of sealing integrity during engine rebuild or reseal work\u003c\/li\u003e\n\u003cli\u003eService replacement for engines requiring a two-piece rear main seal\u003c\/li\u003e\n\u003cli\u003eFitment-specific sealing needs on classic Buick, Pontiac, Oldsmobile, Cadillac, Chevrolet, and Jeep engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code, crankshaft seal style, and gasket layout before installation. This part is listed for rope packing seal applications, and some fitments note that it is not included in the full set. Clean the sealing surfaces thoroughly, follow the engine builder’s procedure for rope packing installation, and confirm rear main cap alignment before final assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMahle supplies sealing products used by OEMs and professional technicians around the world. JV742 is built as an engine sealing component for applications that require a rope packing rear main seal and rear main cap seal coverage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 1989-1990 Buick Century, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1959-1990 Buick LeSabre, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1988-1990 Buick Reatta, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1990 Buick Riviera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1963-1976 Buick Riviera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1989-1990 Buick Skylark, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1985-1990 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981-1983 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1989-1990 Oldsmobile Cutlass Calais, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1989-1990 Oldsmobile Cutlass Ciera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1989-1990 Oldsmobile Cutlass Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977-1990 Oldsmobile Delta 88, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1986-1990 Oldsmobile Toronado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981-1984 Oldsmobile Toronado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1975 Oldsmobile Toronado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1990 Pontiac Bonneville, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1963-1976 Pontiac Bonneville, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1989 Pontiac Firebird, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1971-1981 Pontiac Firebird, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1973-1988 Buick Century, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1986-1988 Buick Skylark, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976-1979 Buick Skylark, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1961-1972 Buick Skylark, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1988 Oldsmobile Cutlass Calais, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1984 Oldsmobile Cutlass Calais, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1982-1988 Oldsmobile Cutlass Ciera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1987-1988 Oldsmobile Cutlass Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1983 Oldsmobile Cutlass Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976-1987 Buick Regal, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1973-1974 Buick Regal, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1983-1987 Chevrolet Monte Carlo, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1981 Chevrolet Monte Carlo, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1985-1987 Oldsmobile Calais, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977-1987 Oldsmobile Cutlass Supreme, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1985-1987 Pontiac Grand Am, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979 Pontiac Grand Am, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1973-1975 Pontiac Grand Am, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1987 Pontiac Grand Prix, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1963-1976 Pontiac Grand Prix, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1986 Oldsmobile Cutlass Salon, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1980 Oldsmobile Cutlass Salon, 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 1981-1985 Pontiac Parisienne, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976 Pontiac Parisienne, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1974 Pontiac Parisienne, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1984 Chevrolet El Camino, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1983 Chevrolet Malibu, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981-1982 Cadillac Eldorado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1982 Cadillac Fleetwood, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981-1982 Cadillac Seville, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980-1981 Chevrolet Camaro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1979-1981 Oldsmobile Cutlass, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Oldsmobile Cutlass, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1961-1981 Pontiac Catalina, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1975-1981 Pontiac Grand LeMans, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976-1981 Pontiac LeMans, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1974 Pontiac LeMans, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1975-1980 Buick Skyhawk, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1980 Chevrolet Monza, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976-1980 Oldsmobile Starfire, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976-1980 Pontiac Sunbird, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977-1979 Oldsmobile Omega, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1979 Pontiac Phoenix, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1976 Pontiac Laurentian, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1974 Pontiac Laurentian, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1973 Pontiac GTO, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1966-1971 Jeep CJ5, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1968-1971 Jeep Wagoneer, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1961-1962 Pontiac Tempest, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":52409504432309,"sku":"FLHQ-JV742","price":42.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_JV742_Fro.jpg?v=1777781502","url":"https:\/\/www.partcatalog.com\/products\/mahle-jv742-engine-main-bearing-gasket-set","provider":"PartCatalog","version":"1.0","type":"link"}