fits model: Jetta. make: Volkswagen. year: 2018–2020.

( Manufacturer Part Number: 5QM121407B ), ( Items Included: Oem ), ( Placement On Vehicle: Engine Compartment ), ( Type: Radiator ), ( Ipn: 5qm 121 407 ), ( Manufacturer Warranty: 1 Month ), ( Features: Factory Oem ), ( Country/region Of Manufacture: Germany ), ( Universal Fitment: Yes )
The Volkwagen 5QM121407B radiator coolant reservoir bottle is an essential component of the cooling system for 2018-2020 VW Jetta models. Designed to meet original equipment specifications, this coolant reservoir bottle ensures reliable engine performance by maintaining the proper coolant level and preventing overheating.
Constructed from high-density polyethylene, this coolant reservoir is durable yet lightweight. It has a capacity of approximately 2.8 quarts (2.68 liters), providing ample coolant storage for extended driving periods. The reservoir comes with a secure, press-fit cap that is shaped with a broad groove, allowing for easy, no-drip removal and replacement, ensuring a tidy installation process and a maintenance-friendly design.
Each contour and detail of this radiator coolant reservoir bottle adheres to Volkswagen's stringent specifications to ensure optimal cooling system function and longevity. The reservoir features a vented design, which allows for coolant expansion into the reservoir during engine operation, preventing pressurization and possible leaks. In addition, it includes a heat-sensitive cap with an integrated sensor that activates the temperature-sensitive coolant light in the vehicle's dashboard when coolant levels need attention, ensuring driver awareness for optimal vehicle care.
When it's time for routine maintenance, such as coolant replacement or top-up, this Volkwagen OE coolant reservoir bottle is the right choice. It is manufactured according to Volkswagen's rigorous standards, ensuring reliable performance and compatibility with Volkswagen Genuine Long Life coolant. This factory-authorized replacement part is an ideal investment for Volkswagen Jetta owners seeking to preserve their vehicle's cooling system and extend the life of their engine.
1. Original Equipment Manufacturer (OEM) Part: This coolant reservoir bottle is an original Volkwagen part, ensuring a perfect fit and optimal performance for your 2018-2020 Jetta.
2. High-quality Material:This coolant reservoir bottle is made from high-quality materials, providing durability and resistance to corrosion, which can extend the lifespan of the cooling system.
3. Proper Functioning: A new coolant reservoir bottle may improve your car's cooling system performance, allowing it to maintain the ideal engine temperature and prevent potential overheating issues.
4. Leak-free: A worn-out or damaged coolant reservoir bottle can cause coolant leaks, which can lead to costly repairs. Buying a new OEM part like this can help prevent those issues.
5. Consistent Coolant Level: Proper coolant level is essential for the vehicle's cooling system performance. This new coolant reservoir bottle enables you to maintain the correct coolant level and avoid the risk of coolant loss.
Cons:1. Cost: Original equipment manufacturer parts can be more expensive compared to aftermarket alternatives. However, the cost is justified due to the assurance of perfect fit and high-quality materials.
2. Availability: In some cases, it could be more difficult or time-consuming to find and source an OEM part like this through a dealership compared to ordering it online or from an aftermarket supplier.
Conclusion:If you are seeking a coolant reservoir bottle that provides the optimal performance and guarantees a perfect fit for your 2018-2020 Volkswagen Jetta, investing in the Volkswagen 5QM121407B OEM coolant reservoir bottle is likely the best choice. Its superior quality and durability offsets the initial investment, making it a smart and long-term investment for your vehicle. However, consider its higher cost and slightly more complicated sourcing process if those factors are important to you.
Recommendation:For the most reliable and consistent performance from your Volkswagen Jetta's cooling system, we recommend purchasing the Volkswagen 5QM121407B OEM coolant reservoir bottle. While the cost might be higher, the benefits of improved cooling system performance and a perfect fit make it a smart investment for your car's longevity.
Model: Volkswagen Jetta 1.4L TSI A/T SEL Sedan FWD, AUTOMATIC TRANSMISSION. COLOR: BLUE PAINT CODE: LD5L - STEALMETELIC / INTERIOR BLACK. Radiator Coolant Reservoir Bottle.
Might have Good condition or normal wear, maybe with scratches