HomeBelts and Cooling > Radiators, Coolers and Related ComponentsRein EPT0188 Engine Coolant Reservoir - Radiator
Part #: EPT0188

Rein EPT0188 Engine Coolant Reservoir - Radiator

Radiator
⚙️ 46 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Porsche and Volkswagen, Cayenne and Touareg
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Overview of Rein Engine Coolant Reservoir EPT0188

The Rein Engine Coolant Reservoir, part number EPT0188, is designed specifically for Porsche Cayenne and Volkswagen Touareg models. Manufactured from virgin plastic, this expansion tank meets or exceeds original equipment specifications to ensure reliable performance under demanding conditions.

Key Features of Rein Engine Coolant Reservoir

  • Produced from virgin plastic that meets or exceeds OE specifications
  • Resistant to cracking and wear caused by repeated heat cycles
  • Direct fitment for easy installation on Porsche Cayenne and Volkswagen Touareg
  • Manufactured to strict engineering standards and specifications
  • Durable construction designed to withstand thermal stress

Detailed Product Description

The Rein Engine Coolant Reservoir EPT0188 is engineered to maintain optimal coolant levels and pressure within the cooling system of Porsche Cayenne and Volkswagen Touareg vehicles. Its construction from high-quality virgin plastic provides enhanced resistance to cracking and degradation caused by continuous heat cycling. This ensures long-term durability and helps prevent coolant leaks that can lead to engine overheating. The reservoir is a direct replacement part, allowing for straightforward installation without modifications. Dimensions of approximately 10.5 inches in length, 9 inches in width, and 7 inches in height make it a precise fit for the specified applications.

Common Issues Addressed by This Expansion Tank

  • Coolant leaks due to cracked or worn reservoirs
  • Overheating caused by insufficient coolant containment
  • Pressure loss in the cooling system affecting engine performance
  • Degradation from heat cycles leading to premature part failure
  • Difficulty in installation with non-OE replacement parts

Installation Notes and Tips

Installation of the Rein Engine Coolant Reservoir EPT0188 is straightforward due to its direct fit design. It is recommended to drain the cooling system before removal of the old reservoir to avoid coolant spillage. Inspect hoses and clamps for wear and replace if necessary to ensure a secure seal. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to maintain system efficiency.

Quality Assurance and Warranty

Rein expansion tanks are manufactured under strict engineering standards to meet or exceed OE quality. The use of virgin plastic material ensures resistance to cracking and wear, contributing to the longevity of the part. While specific warranty details are not provided, Rein products typically adhere to industry quality controls to support reliable vehicle operation.

BrandRein
Part NumberEPT0188
Application TypeApplicationSpecific
Container TypeBX
Country of OriginCN
Item Height7.0000
Item Length10.5000
Item Level GTIN888544078910
Item Qty1
Item UOMEA
Item Weight2.2100
Item Weight Unit UOMLB
Item Width9.0000
Link to Manufacturer Pagewww.reinautomotive.com
Product Desc Extended 240Rein OE quality expansion tanks are designed to handle heat cycles and resist cracking. These tanks are produced from virgin plastic with no regrind to ensure the plastic is durable and will have a long service life.
Product Desc Invoice 40Rein Expansion Tank
Product Desc Long 80Rein OE Quality Expansion Tank
Product Desc Short 20Expansion Tank

This part fits 46 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2018PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2018PorscheCayenne3.6LV6N/A
2018PorscheCayenne4.8LV8N/A
2017PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2017PorscheCayenne3.6LV6N/A
2017PorscheCayenne4.8LV8N/A
2017VolkswagenTouareg3.6LV6N/A
2016PorscheCayenne3.0LV6DIESELN/A
2016PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2016PorscheCayenne3.6LV6N/A
2016PorscheCayenne4.8LV8N/A
2016VolkswagenTouareg3.0LV6DIESELN/A
2016VolkswagenTouareg3.6LV6N/A
2015PorscheCayenne3.0LV6DIESELN/A
2015PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2015PorscheCayenne3.6LV6N/A
2015PorscheCayenne4.8LV8N/A
2015VolkswagenTouareg3.0LV6DIESELN/A
2015VolkswagenTouareg3.0LV6ELECTRIC/GASRadiator
2015VolkswagenTouareg3.6LV6N/A
2014PorscheCayenne3.0LV6DIESELN/A
2014PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2014PorscheCayenne3.6LV6N/A
2014PorscheCayenne4.8LV8N/A
2014VolkswagenTouareg3.0LV6DIESELN/A
2014VolkswagenTouareg3.0LV6ELECTRIC/GASRadiator
2014VolkswagenTouareg3.6LV6N/A
2013PorscheCayenne3.0LV6DIESELN/A
2013PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2013PorscheCayenne3.6LV6N/A
2013PorscheCayenne4.8LV8N/A
2013VolkswagenTouareg3.0LV6DIESELN/A
2013VolkswagenTouareg3.0LV6ELECTRIC/GASRadiator
2013VolkswagenTouareg3.6LV6N/A
2012PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2012PorscheCayenne3.6LV6N/A
2012PorscheCayenne4.8LV8N/A
2012VolkswagenTouareg3.0LV6DIESELN/A
2012VolkswagenTouareg3.0LV6ELECTRIC/GASRadiator
2012VolkswagenTouareg3.6LV6N/A
2011PorscheCayenne3.0LV6ELECTRIC/GASRadiator
2011PorscheCayenne3.6LV6N/A
2011PorscheCayenne4.8LV8N/A
2011VolkswagenTouareg3.0LV6DIESELN/A
2011VolkswagenTouareg3.0LV6ELECTRIC/GASRadiator
2011VolkswagenTouareg3.6LV6N/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.