{"product_id":"carter-m6803-mechanical-fuel-pump","title":"Carter M6803 Mechanical Fuel Pump","description":"\u003ch2\u003eReliable Mechanical Fuel Pump for Buick, Oldsmobile, and Pontiac Models\u003c\/h2\u003e\u003cp\u003eThe Carter M6803 mechanical fuel pump is engineered to provide consistent fuel delivery for select Buick, Oldsmobile, and Pontiac vehicles. Designed with precision, this pump ensures proper fuel flow and pressure to support engine performance in classic and vintage models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMechanical fuel pump design for dependable operation\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal for secure installation\u003c\/li\u003e\n\u003cli\u003eTube-type inlet and threaded outlet with 5\/8-18 unf-2b fitting\u003c\/li\u003e\n\u003cli\u003eSingle outlet with flow rating of 40 minimum\u003c\/li\u003e\n\u003cli\u003eMaintains fuel pressure between 5 and 7 psi\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Buick, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Carter M6803 mechanical fuel pump is built to meet the fuel delivery requirements of various classic GM vehicles. It features a tube-type inlet that allows for straightforward fuel line connection and a threaded outlet designed for secure attachment with a 5\/8-18 unf-2b fitting. The pump supports a minimum flow rating of 40 gallons per hour, ensuring adequate fuel supply under normal operating conditions. Operating pressure ranges from 5 to 7 psi, which aligns with the specifications needed for smooth engine performance in models such as the Buick LeSabre, Oldsmobile Cutlass Supreme, and Pontiac Firebird.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis mechanical fuel pump is compatible with a range of Buick, Oldsmobile, and Pontiac vehicles, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Century, LeSabre, Skylark, and Regal\u003c\/li\u003e\n\u003cli\u003eOldsmobile 98, Cutlass Supreme, Delta 88, and Laurentian\u003c\/li\u003e\n\u003cli\u003ePontiac Bonneville, Firebird, Grand Am, Grand Prix, and LeMans\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is ideal for restoring or maintaining fuel system integrity in these models, especially when replacing worn or failing fuel pumps.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Carter M6803 Fuel Pump\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent fuel delivery causing engine hesitation or stalling\u003c\/li\u003e\n\u003cli\u003eLow fuel pressure leading to poor engine performance\u003c\/li\u003e\n\u003cli\u003eFuel leaks due to damaged seals or fittings\u003c\/li\u003e\n\u003cli\u003eFailure of original mechanical fuel pump components due to age or wear\u003c\/li\u003e\n\u003cli\u003eDifficulty starting or maintaining engine idle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Carter M6803 mechanical fuel pump requires removal of the old pump and careful attention to gasket placement, as a gasket or seal is included with this part. Note that mounting hardware is not included, so existing bolts should be reused or sourced separately. Ensure fuel lines are properly connected to the tube inlet and threaded outlet to prevent leaks. It is recommended to inspect fuel lines and related components during installation for optimal system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eCarter mechanical fuel pumps are manufactured to meet OEM specifications for durability and performance. The M6803 part number undergoes quality control testing to ensure reliable operation within specified flow and pressure ranges. While specific warranty details are not provided here, Carter products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Carter","offers":[{"title":"Default Title","offer_id":43624433909941,"sku":"BCQS-M6803","price":38.11,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/5C_M6803_Fro.jpg?v=1774985619","url":"https:\/\/www.partcatalog.com\/products\/carter-m6803-mechanical-fuel-pump","provider":"PartCatalog","version":"1.0","type":"link"}