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URO 17114379047 Engine Coolant Reservoir CapOE Quality 60-Day Returns
Part #: 17114379047

URO 17114379047 Engine Coolant Reservoir Cap

22 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: BMW, 318i, 325e, 325es, 325i, 325is, 528e, 533i, and 535i
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Not what you need? See all Engine Coolant Reservoir Cap options

BMW Coolant Reservoir Cap Replacement

This URO engine coolant reservoir cap is a direct-fit OE replacement for select BMW cooling systems. It is precision-molded to match original cap dimensions and is built with heat-resistant cap and seal materials for use in demanding engine bay conditions.

  • Guaranteed fitment for listed BMW applications
  • OE-style screw-on cap design
  • Precision-molded to original cap dimensions
  • Built for original and aftermarket coolant recovery tanks
  • Factory pressure-tested for cooling system use
  • 24 Month Unlimited Mileage Warranty

Fitment Details

  • Fits 1988 BMW 528e, N/A
  • Fits 1982-1987 BMW 528e, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap
  • Fits 1984-1987 BMW 325e, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap
  • Fits 1986-1987 BMW 325es, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap
  • Fits 1987 BMW 325i, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap
  • Fits 1987 BMW 325is, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap
  • Fits 1985-1987 BMW 535i, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR
  • Fits 1984-1985 BMW 318i, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap
  • Fits 1983-1984 BMW 533i, N/A; 1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR

What This Cap Helps Address

  • Coolant loss from a worn or damaged reservoir cap
  • Pressure retention issues in the cooling system
  • Leaks at the coolant recovery tank neck or seal surface
  • Improper sealing caused by heat-aged cap materials
  • Fitment problems with incorrect aftermarket caps

Installation Notes

Verify the tank neck style and pressure rating before installation. This screw-on cap is specified for 1.2 bar BMW OE replacement applications, including select BMW 325e, 325es, 325i, 325is, 528e, 535i, 318i, and 533i models. Clean the sealing surface before installing and confirm the cap seats fully.

This part cross-references URO 17114379047 and BMW OE number 17 11 4 379 047 for the same application.

Quality Assurance

URO manufactures this coolant reservoir cap to OE dimensions and pressure-tests it before release. Part number 17114379047 is backed by a 24 Month Unlimited Mileage Warranty.

This part fits 22 vehicles. Search below:

YearMakeModelPositionNotes
1988BMW528eN/A
1987BMW325eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1987BMW325esN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1987BMW325iN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1987BMW325isN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1987BMW528eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1987BMW535iN/A1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR
1986BMW325eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1986BMW325esN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1986BMW528eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1986BMW535iN/A1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR
1985BMW318iN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1985BMW325eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1985BMW528eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1985BMW535iN/A1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR
1984BMW318iN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1984BMW325eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1984BMW528eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1984BMW533iN/A1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR
1983BMW528eN/A1.2 Bar; BMW OE Replacement; Screw On Cap
1983BMW533iN/A1.2 Bar; BMW OE Replacement; Screw On Cap; Screw on Cap1.2 BAR
1982BMW528eN/A1.2 Bar; BMW OE Replacement; Screw On Cap

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

118 06056 589118 06056 73817 11 4 379 0471711437904717114379047EURO-001495

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.