Rein CHE0615 Engine Coolant Hose - Engine To Expansion Tank

Brand Rein CHE0615
Position Engine To Expansion Tank
Application Type ApplicationSpecific
Color Black
Container Type BG
Country of Origin TR
Heat Shield Inc No
Hose End 1 Inside Diameter Inches 0.2800
Hose End 1 Inside Diameter Metric 0.7112000
Hose End 1 Outside Diameter Inches 0.5600
Hose End 1 Outside Diameter Metric 1.4224000
Hose End 2 Inside Diameter Inches 0.1400
Hose End 2 Inside Diameter Metric 0.3556000
Hose End 2 Outside Diameter Inches 0.3600
Hose End 2 Outside Diameter Metric 0.9144000
Hose Material RubberPlastic
Hose Type Single
Item Height 2.7500
Item Length 16.2500
Item Level GTIN 843266082768
Item Qty 1
Item UOM EA
Item Weight 0.2600
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
Fits Mercedes-Benz · 3 vehicles

OE direct replacement. Fits like the original hose and assembly for easier installation.

Quick-connect fittings. Thermoplastic connectors match the OE design for a secure fit.

Rubber-plastic construction. Built to resist heat, salt, road debris, oil, and contaminants.

Cross-references 2035010025 for the same application. See all 1.

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OE Coolant Hose for Mercedes-Benz C230

Rein CHE0615 is an OE-quality engine coolant hose built for European vehicle cooling systems. It is a direct replacement for the original hose assembly on 2003-2005 Mercedes-Benz C230 models at the engine to expansion tank position, with branch sizing and thermoplastic quick-connect details matched to the OE design.

For Mercedes-Benz C230 coolant hose replacement work, CHE0615 helps reduce installation time while maintaining the original routing and connection style. It is a practical choice when replacing a worn or leaking engine coolant hose on 2003-2005 Mercedes-Benz C230 applications.

Key Features

  • Direct OE-style replacement for the engine coolant hose assembly
  • Application-specific fit for 2003-2005 Mercedes-Benz C230, engine to expansion tank
  • Thermoplastic quick-connect fittings match the original hose design
  • Helps reduce installation time with no cutting, refitting, or adjusting
  • Helps prevent leaks and repeat repairs from reusing old quick connectors and O-rings
  • Built with rubber and plastic construction for resistance to heat, salt, road debris, oil, and other contaminants
  • Black finish with OE-style form and branch geometry

Detailed Description

Rein CHE0615 is designed as a direct OE replacement coolant hose for European vehicles, with dimensions and connection points shaped to follow the original equipment layout. This hose is made for the engine to expansion tank route on 2003-2005 Mercedes-Benz C230 models, making it a focused solution for Mercedes-Benz C230 coolant hose replacement and related cooling system service. The OE-style construction supports a clean installation and preserves the factory hose routing.

This part cross-references Mercedes-Benz OE application 2035010025 for the same application. Rein CHE0615 is also identified as a Rein OE Quality Water Hose and is built to match the original hose assembly design rather than requiring modification during installation.

Common Problems This Hose Can Address

  • Coolant leaks at the engine to expansion tank hose connection
  • Cracked, hardened, or swollen original hose material
  • Damaged quick-connect fittings or worn O-rings
  • Repeat cooling system repairs caused by reusing old connectors
  • Fitment issues from non-OE hose shapes or altered routing

Installation Notes and Tips

Verify the vehicle application before installation: Fits 2003-2005 Mercedes-Benz C230, engine to expansion tank. Inspect the mating connectors, seals, and surrounding cooling system components before installing CHE0615. Because this hose is application-specific, it is designed to install without cutting, refitting, or adjusting the hose.

For best results, confirm the hose routing matches the original assembly and replace any visibly worn sealing surfaces before final assembly. CHE0615 is a direct-fit coolant hose for Mercedes-Benz C230 cooling system service.

Quality Assurance

Rein manufactures OE-quality coolant hoses for European vehicles, with direct-replacement construction that follows the original hose shape, branch layout, and quick-connect design. CHE0615 is built to OE-style specifications for consistent fit and dependable cooling system service.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2005Mercedes-BenzC2301.8LL4Engine To Expansion Tank—
2004Mercedes-BenzC2301.8LL4Engine To Expansion Tank—
2003Mercedes-BenzC2301.8LL4Engine To Expansion Tank—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2035010025