Coolant Hose Flange – 1K0 122 291R (OE)

Description

Product Description

The 1K0122291R Coolant Hose Flange (OE) is a genuine‑spec replacement used on select Volkswagen and Audi vehicles. This coolant flange/connector serves as a secure junction point within the engine cooling system, allowing coolant hoses to connect tightly and route coolant properly between the engine, radiator, and heater circuit—helping maintain correct operating temperature and system pressure.

Over time, factory plastic coolant connectors can become brittle from repeated heat cycles and pressure. Cracks, warped sealing surfaces, or weakened hose connections can cause coolant seepage, low‑coolant warnings, and potential overheating. Replacing the failing component with this OE‑quality 1K0122291R restores a tight, leak‑free seal and reliable coolant circulation.

• OEM reference: 1K0 122 291R
• OE‑quality construction for precise fit and sealing performance
• Designed to match factory hose connections and mounting points
• Heat‑ and pressure‑resistant materials for long service life
• Helps prevent coolant leaks and protects against overheating
• Direct‑fit replacement; no modifications required

Applications

Used on select Volkswagen/Audi models that specify coolant hose flange/connector part number 1K0122291R.

(Fitment varies by engine code and model year—confirm by VIN or parts catalog.)

Service Notes

• Replace any associated O‑rings/seals and hose clamps during installation to ensure a long‑lasting, leak‑free repair.
• Refill with approved VW/Audi coolant and properly bleed the cooling system after installation.
• Inspect adjacent coolant hoses and plastic fittings; replacing aging components together can help prevent future leaks.

Additional information

No fitment data available.