宝马3系/5系 N46发动机汽油泵芯 0580453021 直管 替换旧件
BMW 3 Series / 5 Series N46 Engine Fuel Pump Core OEM N46A4, Compatible with BMW 3 Series / 5 Series, old part directly replaceable, ensure stable fuel supply.
Replaces OEM #
MOQ
1件
Vehicle Fitment(2 items)
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| 3 Series(G20) | 2019 ~ 2024 | — | — |
| 5 Series(G30) | 2017 ~ 2023 | — | — |
Specifications
Packaging Info
Specifications
Cross Reference / OEM
BMW 3 Series (E90/E91) and 5 Series (E60) with N46 engine can use fuel pump assembly 0580453021 as replacement. This component uses original injection molding and copper-core motor; housing thickness is 0.3 mm thicker than some aftermarket parts, offering fuel resistance and fatigue life closer to factory standards. OEM numbers correspond to N46A4 engines, including 0580453021, 1614118031, and DK-126; maintains stable fuel delivery from tank to high-pressure pump with pressure variation within ±0.05 MPa. Replacement difficulty moderate; first remove related components.
FAQ — Motuon
宝马3系/5系 N46发动机汽油泵芯 0580453021 直管 替换旧件
N46A4