Engine Coolant Radiator Overflow Hose 1 697 426 for Ford Fiesta Mk6 Mk7 B-Max 1.25 1.4 1.6

Direct Fit Coolant Expansion Tank Overflow Hose for Ford Fiesta Mk6/Mk7 & B-Max Models.

Product Overview: Prevent coolant leaks and maintain efficient cooling system pressure with this premium Engine Coolant Overflow Hose Pipe. Engineered as a direct replacement for OEM part number 1 697 426, this hose connects the radiator degas port to the coolant expansion reservoir, ensuring excess pressure and air are properly routed away from the main cooling circuit.

Key Features & Benefits:

  • Exact OE Fitment: Factory-matched quick-connect ends and routing bend design ensure an easy, leak-free installation without modifications.

  • Durable Construction: Manufactured with high-strength, heat-resistant elastomeric materials that won't crack, harden, or degrade under hot coolant exposure.

  • Protects Engine Performance: Replaces brittle or leaking factory pipes to prevent sudden coolant loss, overheating, and potential engine block damage.

Specifications:

  • Part Type: Coolant Expansion Tank Hose / Radiator Degas Overflow Pipe

  • OEM Reference Numbers: 1 697 426, 1697426, 8V51-8K012-AB, 8V518K012AB, 1513111, 1528994

  • Condition: 100% Brand New

Compatible Vehicles & Fitment Guide:

  • Ford Fiesta Mk6 / Mk7: 2008 – 2017 (1.25L / 1.4L / 1.6L Duratec Petrol)

  • Ford B-Max: 2012 – 2017 (1.4L / 1.6L Duratec Petrol)

(Note: Always check your existing hose's OEM part number or cross-reference your VIN prior to ordering to guarantee exact compatibility.)