{"product_id":"sparta-pn8020-mechanical-fuel-pump","title":"Sparta PN8020 Mechanical Fuel Pump","description":"\u003ch2\u003eMechanical Fuel Pump for Classic GM Applications\u003c\/h2\u003e\u003cp\u003eThe Sparta PN8020 mechanical fuel pump is a standard replacement for older gasoline-powered vehicles that use a belt- or cam-driven fuel delivery system. Built with an aluminum housing and a hose-bead inlet, it supports steady fuel delivery for classic Buick, Oldsmobile, and Pontiac applications, including Buick LeSabre, Oldsmobile Cutlass, and Pontiac Firebird models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMechanical fuel pump for gasoline engines\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for earlier model vehicles\u003c\/li\u003e\n\u003cli\u003eAluminum housing for durable service\u003c\/li\u003e\n\u003cli\u003e1 inlet and 1 threaded outlet\u003c\/li\u003e\n\u003cli\u003eInlet outside diameter: 0.375 in.\u003c\/li\u003e\n\u003cli\u003eOutlet fitting thread size: 5\/8\" - 18\u003c\/li\u003e\n\u003cli\u003eOperating pressure range: 5 to 7 psi\u003c\/li\u003e\n\u003cli\u003eAverage flow rating: 30.0\u003c\/li\u003e\n\u003cli\u003eMounting hardware and gasket or seal included\u003c\/li\u003e\n\u003cli\u003ePackage contents: mechanical fuel pump, gasket, instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSparta PN8020 is a mechanical fuel pump engineered for higher-mileage and earlier model vehicles that rely on a conventional mechanical fuel delivery setup. As a gasoline pump with a 5 to 7 psi pressure range and a 30.0 average flow rating, it is built to restore consistent fuel supply in classic GM platforms. This part is a direct-fit style replacement for applications such as Buick LeSabre, Oldsmobile 98, Oldsmobile Cutlass Supreme, Oldsmobile Delta 88, Oldsmobile Toronado, and Pontiac Grand Prix. This part cross-references Carter M6108 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Pump Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting caused by weak fuel delivery\u003c\/li\u003e\n\u003cli\u003eFuel starvation under normal driving conditions\u003c\/li\u003e\n\u003cli\u003eLow fuel pressure from a worn mechanical pump\u003c\/li\u003e\n\u003cli\u003eIntermittent stalling related to inconsistent fuel supply\u003c\/li\u003e\n\u003cli\u003eLoss of drivability in older carbureted gasoline systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm inlet and outlet orientation before installation. The pump uses a hose-bead inlet and a threaded outlet with 5\/8\" - 18 thread size, so verify line and fitting compatibility before assembly. Use the included gasket during installation and follow the instruction sheet for proper mounting on the engine. Verify fuel pressure after installation to confirm the system is operating within the 5 to 7 psi range.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSparta is distributed by Delphi, an OE full-line fuel supplier with deep application knowledge in fuel system fit and performance. PN8020 is built as a standard replacement mechanical fuel pump for classic vehicles that need dependable fuel delivery from a trusted OE-backed source.\u003c\/p\u003e\u003ch2\u003eCompatible With\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1984 Buick LeSabre, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981 Buick LeSabre, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Buick LeSabre, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1983 Buick Regal, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981 Buick Riviera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Buick Riviera, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Buick Century, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Buick Skylark, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1984 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1974 Oldsmobile 98, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1974-1984 Oldsmobile Cutlass Supreme, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970 Oldsmobile Cutlass Supreme, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1984 Oldsmobile Delta 88, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977-1982 Oldsmobile Delta 88, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1974 Oldsmobile Delta 88, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1984 Oldsmobile Toronado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980 Oldsmobile Toronado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1978-1982 Oldsmobile Cutlass Calais, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1970-1981 Oldsmobile Cutlass, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1981 Oldsmobile Cutlass Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1980 Oldsmobile Custom Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977-1978 Oldsmobile Custom Cruiser, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1975-1980 Oldsmobile Cutlass Salon, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Oldsmobile Omega, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Pontiac Bonneville, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Pontiac Catalina, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Pontiac Firebird, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Pontiac Grand LeMans, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Pontiac Grand Prix, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1977 Pontiac LeMans, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparta","offers":[{"title":"Default Title","offer_id":52433643339957,"sku":"GTLH-PN8020","price":34.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_PN8020_FRO.jpg?v=1777857904","url":"https:\/\/www.partcatalog.com\/products\/sparta-pn8020-mechanical-fuel-pump","provider":"PartCatalog","version":"1.0","type":"link"}