2 Pcs 17117639020 Radiator Reservoir Cap, 140 KPa(1.4Bar) — Open-Box, 19% Off

2-Piece Pack & Essential Replacement: Each package contains 2 pieces of 17117639020 radiator reservoir caps, an ideal option to replace old or damaged radiator reservoir caps and serves as an essential part for vehicle cooling systems

Wide Compatibility:17117639020 Radiator Reservoir Cap, 140 KPa(1.4Bar)Radiator Expansion Tank Cap Replace 17117521071

Wide Compatibility: 17117639020 Radiator Reservoir Cap, 140 KPa(1.4Bar)Radiator Expansion Tank Cap Replace 17117521071

Premium Quality & Durability: Made of high-quality ABS material, featuring sturdiness, durability, wear resistance and corrosion resistance for a long service life

Replacement Part Numbers: Replaces part numbers 17117639021 and 17137516004; to avoid affecting the usage experience, please confirm the part number and size before purchase

Tired of dealing with leaky, worn-out radiator reservoir caps that risk cooling system performance and leave you stressed about unexpected engine issues? Introducing the 17117639020 radiator reservoir cap – a direct replacement for old or damaged caps, designed specifically to restore your cooling system’s integrity and give you peace of mind on every drive. This radiator reservoir cap comes in a convenient 2-piece pack, meaning you’ll have an extra on hand for future needs or can replace caps on multiple vehicles without needing a separate purchase; it’s also engineered to replace two key part numbers – 17117639020 and 17117521071 – ensuring a precise fit without compatibility guesswork. Thanks to its premium ABS material construction, the cap boasts exceptional sturdiness, wear resistance, and corrosion resistance, so it won’t crack, warp, or degrade easily even under the high temperatures and pressure of your vehicle’s cooling system, providing long-lasting reliability that avoids frequent replacements. With its precise sealing design, the cap effectively prevents coolant leakage, maintains the optimal pressure within the cooling system, and raises the coolant’s boiling point – all of which work together to enhance your engine’s heat dissipation efficiency, keep your engine running at a stable, safe temperature, and reduce the risk of overheating-related damage that could lead to costly repairs. This radiator reservoir cap offers the durability, fit, and performance you need to keep your vehicle in good condition, making it a cost-effective choice reliability and avoiding the hassle of cooling system failures.