Rein CHE0543 Engine Coolant Hose - Oil Cooler To Pipe To Radiator

Brand Rein CHE0543
Position Oil Cooler To Pipe To Radiator
Application Type ApplicationSpecific
Centerline Length Inches 15.5500
Centerline Length Metric 39.4970000
Color Black
Container Type BG
Country of Origin TR
Heat Shield Inc No
Hose End 1 Inside Diameter Inches 0.5900
Hose End 1 Inside Diameter Metric 1.4986000
Hose End 1 Outside Diameter Inches 0.9000
Hose End 1 Outside Diameter Metric 2.2860000
Hose End 2 Inside Diameter Inches 0.5900
Hose End 2 Inside Diameter Metric 1.4986000
Hose End 2 Outside Diameter Inches 0.9000
Hose End 2 Outside Diameter Metric 2.2860000
Hose End 3 Inside Diameter Inches 0.6600
Hose End 3 Inside Diameter Metric 1.6764000
Hose End 3 Outside Diameter Inches 0.9800
Hose End 3 Outside Diameter Metric 2.4892000
Hose Material EPDM
Hose Type Multiple
Industry Standards SAEJ20R4D1
Item Height 3.0000
Item Length 19.0000
Item Level GTIN 843266080870
Item Qty 1
Item UOM EA
Item Weight 0.8750
Item Weight Unit UOM LB
Item Width 9.0000
Link to Manufacturer Page www.reinautomotive.com
Product Desc Extended 240 Rein OE Quality water hoses are designed to be direct replacements for OE hoses and assemblies. Rein hoses are identical, from the size and shape of their branches to the thermoplastic quick connect fittings as called for by the OE
Product Desc Invoice 40 Rein Water Hose
Product Desc Long 80 Rein OE Quality Water Hose
Product Desc Short 20 Water Hose
Protective Shield Inc No
Qty of Branches 1
Qty of Quick Connect Fittings 1
Fits BMW · 4 vehicles

OE direct replacement. Matches original hose and assembly dimensions for a straightforward install.

EPDM construction. Resists heat, salt, road debris, oil, and other contaminants.

Quick-connect fitting. Thermoplastic connector helps reduce installation time and leaks.

Cross-references 11537547244 for the same application. See all 1.

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OE Coolant Hose for BMW X5

Rein CHE0543 is an OE-quality engine coolant hose built for European vehicle cooling systems. It is a direct replacement for the original hose assembly on select BMW X5 applications, with the branch shape and thermoplastic quick connect fitting layout matched to the factory design.

For BMW X5 cooling system service, CHE0543 helps restore proper coolant routing without cutting, refitting, or adjusting the hose. The EPDM construction is made to resist heat, salt, road debris, oil, and other contaminants found in daily driving.

Key Features

  • Direct OE-style replacement coolant hose for select BMW X5 models
  • Application-specific fitment for the oil cooler to pipe to radiator position
  • EPDM hose material with black finish
  • Thermoplastic quick connect fitting design
  • Resistant to heat, salt, road debris, oil, and other contaminants
  • Built to SAE J20R4D1 industry standard
  • Reduces installation time by matching the original hose layout

Detailed Description

Rein CHE0543 is an engine coolant hose engineered for 2007-2009 BMW X5 and 2010 BMW X5 applications in the oil cooler to pipe to radiator position. It is designed as a direct OE replacement, with the same branch configuration and quick connect style used by the factory hose assembly. This helps maintain proper coolant flow and a clean, factory-style repair on BMW X5 cooling system service jobs.

This part cross-references BMW OE part number 11537547244 for the same application. The hose measures 15.55 inches centerline length and uses multiple hose ends with quick connect fittings sized to match the original connection points.

What It Helps Fix

  • Coolant leaks at aged hose connections
  • Cracked or heat-damaged coolant hose assemblies
  • Fitment issues caused by reusing old quick connectors or O-rings
  • Extended repair time from trimming or adapting a hose
  • Cooling system service on BMW X5 oil cooler to radiator routing

Installation Notes and Tips

Verify the vehicle year and cooling hose routing before installation. This hose is application-specific for 2007-2009 BMW X5 and 2010 BMW X5, oil cooler to pipe to radiator, with the 2010 model noted for use through 12/09. Inspect mating surfaces, quick connectors, and sealing points before assembly to help ensure a proper seal.

Quality Assurance

Rein Automotive OE-quality hoses are built for European vehicles using OEM-style dimensions and connector design. CHE0543 is manufactured to support a direct replacement repair that follows the original hose assembly layout and SAE J20R4D1 requirements.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2010BMWX53.0LL6GASOil Cooler To Pipe To RadiatorTo 12/09
2009BMWX53.0LL6GASOil Cooler To Pipe To Radiator—
2008BMWX53.0LL6—Oil Cooler To Pipe To Radiator—
2007BMWX53.0LL6—Oil Cooler To Pipe To Radiator—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
11537547244