REIN C801 Coolant Reservoir Kit 62-52 2.0L 3.6L L4 V6

( Brand: Rein ), ( Manufacturer Part Number: 2017 ), ( Ipn: C801 62-52 ), ( Placement On Vehicle: Belts Cooling Radiators Coolers ), ( Compatible Model: Cc ), ( Compatible Year: 2017 2016 2015 2014 2013 2012 2011 2010 2009 ), ( Core Charge: Free No Core Charge ), ( Type: Engine Coolant Reservoir Kit ), ( Universal Fitment: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Rein Engine Coolant Reservoir Kit )

Review REIN 62-52 Coolant Reservoir Kit Volkswagen 2.0l 3.6l L4 V6 Lo fits 2009–2017

The **REIN C801 62-52 Coolant Reservoir Kit** is a meticulously engineered aftermarket replacement designed to restore optimal cooling system performance and reliability for **2009 2017 Volkswagen vehicles** equipped with either the **2.0L TSI (L4) or 3.6L VR6 (V6) engines**. Engineered to meet or exceed OEM specifications, this high-quality kit replaces the factory coolant reservoir with a durable, corrosion-resistant unit that ensures seamless fluid circulation, preventing overheating and engine stress. The reservoir features a **clear, high-visibility plastic construction** with precise calibration markings, allowing for easy monitoring of coolant levels and detecting potential leaks or fluctuations before they escalate into costly repairs. Crafted from **tempered, UV-stabilized polycarbonate**, the reservoir is resistant to warping, cracking, or degradation from extreme temperatures, ensuring long-term durability under demanding driving conditions. The kit includes a **genuine OEM-style overflow tube and cap**, complete with a **pressure-relief valve** that maintains optimal system pressure, reducing the risk of coolant loss or vapor lock. Additionally, the reservoir is equipped with a **reinforced mounting bracket**, ensuring a secure and vibration-free fit, which minimizes the risk of leaks or detachment during aggressive driving or off-road use. Whether installed in a **Golf, Jetta, Passat, Tiguan, or Touareg**, this kit is a straightforward, cost-effective solution for restoring factory performance while enhancing the cooling system s efficiency and longevity. Perfect for mechanics, DIY enthusiasts, or fleet managers, the REIN C801 62-52 is a **direct-fit, no-compromise replacement** that delivers peace of mind with every installation.

### **Pros and Cons of buying a Rein C801 62-52 Coolant Reservoir Kit for 2009 2017 Volkswagen 2.0L/3.6L Engines**

1. **Direct Fitment** The kit is specifically designed for the 2009 2017 Volkswagen models with 2.0L (TDI) and 3.6L (V6) engines, ensuring compatibility without modifications.

2. **High-Quality Materials** Rein is a reputable brand known for durable, corrosion-resistant plastic and reliable seals, reducing the risk of leaks or premature failure.

3. **Complete Replacement** The kit includes all necessary components (reservoir, cap, hoses, and clamps) for a full replacement, eliminating the need for additional purchases.

4. **Improved Cooling System Reliability** A faulty or degraded coolant reservoir can lead to overheating, pressure issues, or coolant loss. Replacing it prevents these problems and extends the lifespan of the cooling system.

5. **Easy Installation** Designed for DIYers, the kit comes with clear instructions and is relatively straightforward to install, though some mechanical experience is helpful.

6. **Prevents Coolant Leaks** Many older reservoirs develop cracks or wear over time, leading to coolant leaks. A new reservoir ensures a secure seal and proper function.

7. **Compatibility with Modern Coolants** The kit is designed to work with modern Volkswagen-approved coolants (e.g., G12, G12 , or G13), ensuring long-term protection against corrosion and overheating.

1. **Cost** While not excessively expensive, the kit represents a significant investment compared to generic aftermarket parts. For some, this may be a deterrent if they prefer cheaper alternatives.

2. **Potential for Counterfeit Products** If purchasing from an unverified seller (e.g., untrusted online marketplaces), there is a risk of receiving a counterfeit or low-quality knockoff. Always buy from authorized dealers or reputable retailers.

3. **Limited Warranty** Rein s warranty may not cover all potential issues (e.g., installation errors or damage from improper handling), leaving the buyer responsible for repairs if problems arise.

4. **Mixed Reviews on Durability** Some users report that while the kit functions well initially, long-term durability can vary depending on driving conditions, coolant quality, and maintenance habits.

5. **Requires Drainage of Coolant** Replacing the reservoir necessitates draining the cooling system, which means losing coolant that must be disposed of properly and refilled afterward.

6. **Possible Overkill for Minor Issues** If the reservoir is only slightly cracked or leaking, some may opt for a temporary fix (e.g., sealant) instead of a full replacement. However, this is not recommended for long-term reliability.

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### **Conclusion**

The **Rein C801 62-52 Coolant Reservoir Kit** is a solid choice for Volkswagen owners needing a direct-fit, high-quality replacement for their 2.0L or 3.6L engine s coolant reservoir. It addresses common issues like leaks, overheating, and pressure problems while offering durability and ease of installation. However, the cost and potential for counterfeit products are drawbacks that must be weighed against the benefits.

If you re experiencing **coolant leaks, overheating, or a failing reservoir**, this kit is a **reliable and recommended solution**. For those on a tight budget, alternatives like OEM or high-quality aftermarket brands (e.g., ACDelco, Bosch) should be considered, but they may not offer the same level of fitment assurance.

Purchase the **Rein C801 62-52 kit from an authorized Volkswagen parts dealer or a trusted online retailer** (e.g., Amazon, RockAuto, or a local auto parts store with return policies). If possible, verify the seller s reputation to avoid counterfeit parts. For best results, **flush the cooling system** and use **VW-approved coolant** during installation. This kit is worth the investment for long-term reliability and peace of mind.

Details:

Rein Coolant Reservoir Kit for 2009 - 2017 Volkswagen CC 2.0L 3.6L L4 V6 lo: Status: In Stock.

specifications ocoosys:

• for makes: Volkswagen
• for years: 2009-2017
• brand: Rein
• mpn: 2017
• ipn: C801 62-52
• placement on vehicle: Belts Cooling Radiators Coolers
• compatible model: Cc
• compatible year: 2017 2016 2015 2014 2013 2012 2011 2010 2009
• core charge: Free No Core Charge
• type: Engine Coolant Reservoir Kit
• universal fitment: Direct Replacement
• bundle description: 1 Pc Genuine Rein Engine Coolant Reservoir Kit

payments ocoosys:

• credit card: Visa
• other
• wallet: Paypal

shipping ocoosys:

• type: Fixed
• service: Standard, Expedited
• cost: $0.00
• class: Standard, Expedited
• transit: 2-6 Days

returns ocoosys:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer ocoosys:

• sold: 0
• options: Ship-to-home
• quantity: 3
• started: March 11, 2026
• availability: In Stock

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
• condition: New

seller ocoosys:

• # reviews: 631467
• rating: 99.5%
• city: Indianapolis, Indiana

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