HomeBelts and Cooling > Hoses and PipesRein CHR0456 Radiator Coolant Hose - Upper
Part #: CHR0456

Rein CHR0456 Radiator Coolant Hose - Upper

Upper
33 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, C250, C300, GLK350, C350, E350, and C230
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Rein Radiator Coolant Hose CHR0456

The Rein radiator coolant hose CHR0456 is designed specifically for select Mercedes-Benz models, including the C230, C250, C300, C350, E350, and GLK350. Engineered to reduce installation time and prevent leaks, this hose offers a reliable cooling system solution for your vehicle.

  • Application-specific design for precise fitment
  • Reduces installation time with no cutting or refitting required
  • Prevents leaks by eliminating reuse of old quick connectors
  • Resistant to heat, salt, road debris, oil, and other contaminants
  • Constructed from durable EPDM material
  • Branched hose type with a centerline length of 33.8 inches (85.85 cm)

Detailed Product Description

The Rein radiator coolant hose CHR0456 is manufactured from EPDM, a material known for its excellent resistance to heat, oil, and environmental contaminants. This branched hose features precise inside and outside diameters at both ends, ensuring a secure and leak-free connection. With a centerline length of 33.8 inches, it is tailored to fit Mercedes-Benz models such as the C230, C250, C300, C350, E350, and GLK350. The hose complies with SAE J20 R4 D1 industry standards, confirming its suitability for coolant system applications.

Compatible Vehicles and Common Applications

  • Mercedes-Benz C230, C250, C300, C350 coolant system maintenance
  • Replacement for worn or damaged radiator coolant hoses
  • Prevention of coolant leaks and overheating issues
  • Addressing hose degradation caused by heat and road contaminants
  • Ensuring proper coolant flow in branched hose configurations

Installation Notes and Tips

The Rein radiator coolant hose CHR0456 is designed for straightforward installation without the need for cutting, refitting, or adjusting. It eliminates the risk of leaks associated with reusing old quick connectors, making it a reliable replacement part. Ensure all connections are clean and free of debris before installation. Use appropriate clamps to secure the hose ends and verify proper fitment on your Mercedes-Benz model.

Quality Assurance and Warranty

Manufactured to meet SAE J20 R4 D1 standards, the Rein radiator coolant hose CHR0456 offers durability and performance under demanding conditions. While specific warranty details are not provided, Rein products are generally backed by quality manufacturing processes and material standards to support long-term use in automotive cooling systems.

BrandRein
Part NumberCHR0456
Application TypeApplicationSpecific
Centerline Length Inches33.8000
Centerline Length Metric85.8520000
ColorBlack
Container TypeBG
Country of OriginTR
Heat Shield IncNo
Hose End 1 Inside Diameter Inches1.4000
Hose End 1 Inside Diameter Metric3.5560000
Hose End 1 Outside Diameter Inches1.7400
Hose End 1 Outside Diameter Metric4.4196000
Hose End 2 Inside Diameter Inches1.3900
Hose End 2 Inside Diameter Metric3.5306000
Hose End 2 Outside Diameter Inches1.7800
Hose End 2 Outside Diameter Metric4.5212000
Hose End 3 Inside Diameter Inches0.1600
Hose End 3 Inside Diameter Metric0.4064000
Hose End 3 Outside Diameter Inches0.3300
Hose End 3 Outside Diameter Metric0.8382000
Hose MaterialEPDM
Hose TypeBranched
Industry StandardsSAE J20 R4 D1
Item Height2.0000
Item Length33.8000
Item Level GTIN843266073001
Item Qty1
Item UOMEA
Item Weight1.1700
Item Weight Unit UOMLB
Item Width18.0000
Link to Manufacturer Pagewww.reinautomotive.com
Maximum Working Pressure8.0000
Product Desc Extended 240Rein OE Quality radiator 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 40Rein Radiator Hose
Product Desc Long 80Rein OE Quality Radiator Hose
Product Desc Short 20Radiator Hose
Protective Shield IncNo
Qty of Branches1
Qty of Quick Connect Fittings2
Warranty Distance24000
Warranty Time24

This part fits 33 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2012Mercedes-BenzC2502.5LV6Upper
2012Mercedes-BenzC3003.0LV6Upper
2012Mercedes-BenzC3003.0LV6Upperw/o PZEV Emissions
2012Mercedes-BenzGLK3503.5LV6Upper
2012Mercedes-BenzGLK3503.5LV6Upperw/o PZEV Emissions
2011Mercedes-BenzC2502.5LV6Upper
2011Mercedes-BenzC3003.0LV6Upperw/o PZEV Emissions
2011Mercedes-BenzC3503.5LV6Upper
2011Mercedes-BenzC3503.5LV6Upperw/o PZEV Emissions
2011Mercedes-BenzE350Convertible3.5LV6Upper
2011Mercedes-BenzE350Coupe3.5LV6Upper
2011Mercedes-BenzE350Coupe3.5LV6Upperw/o PZEV Emissions
2011Mercedes-BenzGLK3503.5LV6Upper
2011Mercedes-BenzGLK3503.5LV6Upperw/o PZEV Emissions
2010Mercedes-BenzC2502.5LV6Upper
2010Mercedes-BenzC3003.0LV6Upper
2010Mercedes-BenzC3003.0LV6Upperw/o PZEV Emissions
2010Mercedes-BenzC3503.5LV6Upper
2010Mercedes-BenzC3503.5LV6Upperw/o PZEV Emissions
2010Mercedes-BenzE350Coupe3.5LV6UpperFrom VIN F022257
2010Mercedes-BenzE350Coupe3.5LV6UpperFrom VIN F022257, w/o PZEV Emissions
2010Mercedes-BenzGLK3503.5LV6Upper
2010Mercedes-BenzGLK3503.5LV6Upperw/o PZEV Emissions
2009Mercedes-BenzC2302.5LV6Upper
2009Mercedes-BenzC3003.0LV6Upper
2009Mercedes-BenzC3003.0LV6Upperw/o PZEV Emissions
2009Mercedes-BenzC3503.5LV6Upper
2009Mercedes-BenzC3503.5LV6Upperw/o PZEV Emissions
2008Mercedes-BenzC2302.5LV6Upper
2008Mercedes-BenzC3003.0LV6Upper
2008Mercedes-BenzC3003.0LV6Upperw/o PZEV Emissions
2008Mercedes-BenzC3503.5LV6Upper
2008Mercedes-BenzC3503.5LV6Upperw/o PZEV Emissions

* 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:

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