Details

• Brand:

  

  

• SKU:

  LK4Z-8C289-A

• Positions: Lower
• Other Names:

  Connector Hose, Hose Assembly, KM6903

• Description:

  This is the genuine Ford lower engine coolant overflow hose for the 2020-2026 Ford Transit equipped with the 3.5L V6. It connects the coolant expansion and degas reservoir to the lower side of the cooling circuit, carrying overflow and return coolant as the system expands and contracts with temperature so the reservoir can manage air separation and maintain correct coolant level. Ford lists the component under the catalog name Hose Assembly, also described as the engine coolant overflow hose, lower. Molded from heat- and pressure-resistant EPDM, its pre-formed shape routes the line cleanly between the reservoir and the engine without chafing or kinking. When this hose hardens, cracks, splits at the barbed ends, or loosens at its clamp, a buyer typically sees coolant weeping near the reservoir, a persistent low-coolant warning, sweet-smelling residue, and the need to top off coolant repeatedly. Inspect the connector fittings and retaining clips during installation, replace worn clamps, and refill and bleed the cooling system to purge trapped air so the reservoir reads an accurate level. Confirm engine application by VIN before ordering, since coolant hose routing differs across the Transit engine lineup. Supplied as a genuine Ford component built to the original factory specification for a correct fit.

WARNING: California Proposition 65

×

California Proposition 65

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov