{"product_id":"mechanical-fuel-pump-m4503-1974-pontiac-new-direct","title":"M4503 Mechanical Fuel Pump, 1 Piece, Fits 1974 Pontiac Firebird, reliable fuel delivery part for everyday maintenance, starting support, and fitment checks","description":"\u003cp\u003eM4503 mechanical fuel pump for 1974 service\u003cbr\u003e\n✔️ 1 piece, Pontiac Firebird fit, fuel delivery service details\u003c\/p\u003e\n\n\u003cp\u003eThis 1 piece mechanical fuel pump is typically used for fuel delivery in 1974 Pontiac Firebird. It is a handy replacement option for vehicle service, but the connector, pump style, tank setup, and mounting details should be checked before ordering.\u003c\/p\u003e\n\n✅ Part and pack: Carter Part #: M4503, 1 piece\u003cbr\u003e\n✅ Product type: Fuel Pump\u003cbr\u003e\n✅ Vehicle fit: 1974 Pontiac Firebird\u003cbr\u003e\n✅ Product description: Mechanical Fuel Pump\u003cbr\u003e\n✅ Manufacturer: General Motors\u003cbr\u003e\n✅ Source MY Range: 1965-1975\u003cbr\u003e\n✅ Source application: Pontiac Firebird (1970-1974)\u003cbr\u003e\n✅ Cross references: Airtex Part #: 40446; Onix PN: OMP40446; Spectra Part #: SP1021MP; Delphi Part #: MF0051; Sparta Part #: PN8027; GMB Part #: 530-8070\u003cbr\u003e\n\u003cp\u003e💡 Why do fuel pump fitment checks matter for a vehicle repair?\u003cbr\u003e\nA careful match helps the replacement deliver fuel correctly and fit the vehicle system as intended.\u003cbr\u003e\n- Verify the individual year, make, model, engine, and fuel system layout.\u003cbr\u003e\n- Compare the pump style, connector, strainer, and mounting details.\u003cbr\u003e\n- Review every available cross-reference number before placing the order.\u003cbr\u003e\u003c\/p\u003e✝️","brand":"ONIX","offers":[{"title":"Default Title","offer_id":49405723181291,"sku":"M4503-Fuel Pump-1974-General Motors-Firebird-OMP40446","price":29.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/SP1021MP_FRO_P01_220_2be7cf26-41cf-492b-9efc-16b59f62f8ac.jpg?v=1789418825","url":"https:\/\/vxb.com\/products\/mechanical-fuel-pump-m4503-1974-pontiac-new-direct","provider":"VXB Bearings","version":"1.0","type":"link"}