{"product_id":"dorman-82599-engine-coolant-reservoir-cap","title":"Dorman 82599 Engine Coolant Reservoir Cap","description":"\u003ch2\u003eReliable Engine Coolant Reservoir Cap for Nissan and Infiniti Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 82599 engine coolant reservoir cap is designed to provide a secure seal for your vehicle's coolant system. Made from durable plastic with a twist-on attachment, this cap is compatible with a range of Nissan and Infiniti models, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 82599 Coolant Reservoir Cap\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eMeasures 37.9 mm in diameter for precise fitment\u003c\/li\u003e\n\u003cli\u003eYellow color for easy identification under the hood\u003c\/li\u003e\n\u003cli\u003eTwist-on attachment type for secure and simple installation\u003c\/li\u003e\n\u003cli\u003eNon-vented and non-pressurized design suitable for specific coolant systems\u003c\/li\u003e\n\u003cli\u003eCompact dimensions: 0.442 inches length and 1.494 inches width\u003c\/li\u003e\n\u003cli\u003eIncludes one coolant reservoir cap per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Dorman 82599 Engine Coolant Reservoir Cap\u003c\/h2\u003e\u003cp\u003eThis engine coolant reservoir cap from Dorman is engineered to maintain the integrity of the coolant system in select Nissan and Infiniti vehicles. Its plastic construction offers resistance to heat and chemical exposure commonly found in engine compartments. The 37.9 mm diameter ensures a proper seal on the reservoir, preventing coolant leaks and contamination. The twist-on design allows for easy removal and installation without the need for additional tools. The cap is non-vented and non-pressurized, making it suitable for coolant reservoirs that do not require pressure regulation or venting.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNissan 200SX, 240SX, 300ZX, Altima, D21, G20, I30, I35, J30, Maxima, NX, Pathfinder, Pickup, Pulsar NX, Q45, QX4, Sentra, X-Trail\u003c\/li\u003e\n\u003cli\u003eInfiniti I30, I35, J30, Q45, QX4\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Dorman 82599 cap is designed specifically for these models, ensuring a proper fit and reliable performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Coolant Reservoir Cap\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents coolant leaks caused by worn or damaged caps\u003c\/li\u003e\n\u003cli\u003eMaintains proper coolant system pressure where applicable\u003c\/li\u003e\n\u003cli\u003ePrevents contamination of coolant fluid from external debris\u003c\/li\u003e\n\u003cli\u003eEnsures secure sealing to avoid overheating issues\u003c\/li\u003e\n\u003cli\u003eReplaces lost or broken reservoir caps to maintain system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 82599 coolant reservoir cap is straightforward due to its twist-on design. Before installation, ensure the reservoir neck is clean and free of debris. Align the cap properly and twist until it is securely seated. Avoid over-tightening to prevent damage to the cap or reservoir. This cap does not include a pressure release lever and is non-vented, so it should only be used on compatible coolant reservoirs.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM specifications. The 82599 coolant reservoir cap undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to the product packaging or Dorman’s official resources for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43417437700277,"sku":"BCZF-82599","price":17.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_82599_Fro.jpg?v=1774731712","url":"https:\/\/www.partcatalog.com\/products\/dorman-82599-engine-coolant-reservoir-cap","provider":"PartCatalog","version":"1.0","type":"link"}