OE 311103X500 — Electric Fuel Pump Install Kit Fit Toyota Pontiac Scion Nissan Lexus Honda Ford for Hyundai / Kia

Incoming batches pass a dimensional check, a material look-up against the cooling system specification, and a visual inspection for finish defects. Critical dimensions are measured per carton and the photographs are archived against the order number.

Noise normally traces to worn internal surfaces, a loose mount, a dry bearing or contact with a neighbouring part. Isolate it by reproducing the sound at a fixed speed, then compare against the reference photo for 311103X500 to confirm the right replacement.

The Related OE References table above lists the alternates we see most often in trade inquiries. Cross-references work because the engineering envelope is shared across the cooling system family — always confirm dimensions and connector layout before you swap.

Bulk pricing is tiered: 10 pieces, 50 pieces and full-carton quantities each carry a different unit rate. Piece price also moves with packing format and whether your own brand is printed on the carton, so tell us the landed quantity you are planning.

KingMay supplies OEM-grade aftermarket parts built to the 311103X500 factory specification: material grade, dimensional tolerance and surface finish follow the original tooling. They are not dealer-boxed genuine parts, and we quote them that way so there is no ambiguity at customs.

KingMay Auto Parts ships 311103X500 wholesale from Guangzhou to importers, distributors and workshops. Order directly from this page, or send the reference to our export desk for pricing, samples and documentation.