HomeAir and Fuel Delivery > Hardware, Fasteners and FittingsRein CHE0591 Turbocharger Intercooler Coolant Hose Cap
Part #: CHE0591

Rein CHE0591 Turbocharger Intercooler Coolant Hose Cap

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⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, X6
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Intercooler Coolant Hose Cap for BMW X6

The Rein CHE0591 intercooler coolant hose cap is engineered specifically for BMW X6 models, providing a precise fit and dependable performance. Designed to reduce installation time and prevent leaks, this hose cap is a practical replacement part for your vehicle's cooling system.

Key Features of Rein CHE0591 Intercooler Coolant Hose Cap

  • Application-specific design for BMW X6 ensuring exact fitment
  • Reduces installation time with no cutting, refitting, or adjusting required
  • Prevents leaks and eliminates issues from reusing old quick connectors
  • Constructed from heat, salt, oil, and road debris resistant EPDM material
  • Meets SAE J20 R3 industry standards for coolant hoses
  • Designed for single hose type with 0.31 inch inside diameter
  • Maximum working pressure of 174 psi for reliable operation

Detailed Product Description

The Rein CHE0591 intercooler coolant hose cap is manufactured from durable EPDM material, known for its resistance to heat, oil, salt, and road contaminants. This hose cap is designed as a direct replacement part, meeting OE quality standards to ensure compatibility and longevity. With precise dimensions including a 0.31 inch inside diameter and 0.59 inch outside diameter, it fits the BMW X6 intercooler coolant hose without modification. The product complies with SAE J20 R3 standards, confirming its suitability for automotive coolant systems. Its robust construction supports a maximum working pressure of 174 psi, making it reliable under typical engine operating conditions.

Common Applications and Issues Addressed

  • Replacement of worn or damaged intercooler coolant hose caps on BMW X6
  • Eliminates coolant leaks caused by degraded or reused quick connectors
  • Prevents coolant system failures due to improper hose fittings
  • Addresses heat and chemical degradation issues in the cooling system
  • Improves installation efficiency by eliminating the need for hose modifications

Installation Notes and Tips

Installation of the Rein CHE0591 hose cap requires no cutting, refitting, or adjusting of the hose, simplifying the replacement process. Ensure the hose end dimensions match the specified 0.31 inch inside diameter for proper fit. Clean the hose ends before installation to prevent contamination and ensure a secure seal. Use appropriate tools to avoid damaging the hose or cap during installation.

Quality Assurance and Warranty

Rein products are manufactured to meet OE quality standards, ensuring reliable performance and durability. The CHE0591 intercooler coolant hose cap is produced in Turkey and adheres to SAE J20 R3 industry standards. While specific warranty details are not provided, Rein’s commitment to quality supports long-term use in BMW X6 cooling systems.

BrandRein
Part NumberCHE0591
Application TypeApplicationSpecific
Container TypeBG
Country of OriginTR
Heat Shield IncNo
Hose End 1 Inside Diameter Inches0.3100
Hose End 1 Inside Diameter Metric0.7874000
Hose End 1 Outside Diameter Inches0.5900
Hose End 1 Outside Diameter Metric1.4986000
Hose MaterialEPDM
Hose TypeSingle
Industry StandardsSAEJ20R3
Item Height0.5000
Item Length2.5000
Item Level GTIN888544074400
Item Qty1
Item UOMEA
Item Weight0.0450
Item Weight Unit UOMLB
Item Width0.5000
Link to Manufacturer Pagewww.reinautomotive.com
Maximum Working Pressure174.0400
Product Desc Extended 240Rein 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 40Rein Water Hose
Product Desc Long 80Rein OE Quality Water Hose
Product Desc Short 20Water Hose
Protective Shield IncNo

This part fits 2 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011BMWX6ActiveHybrid4.4LV8N/A
2010BMWX6ActiveHybrid4.4LV8N/A

* 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.