{"product_id":"gates-31329-radiator-cap","title":"Gates 31329 Radiator Cap","description":"\u003ch2\u003eOverview of Gates OE Type Radiator Cap 31329\u003c\/h2\u003e\u003cp\u003eThe Gates OE Type Radiator Cap 31329 is designed to maintain optimal pressure in the cooling system of select Fiat, Ram, and Volvo vehicles. This threaded coolant bottle cap ensures a secure seal for closed coolant recovery systems, supporting efficient engine temperature regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThreaded coolant bottle cap design for secure fit\u003c\/li\u003e\n\u003cli\u003ePressure rating of 22 psi (SAE range 18-22 psi)\u003c\/li\u003e\n\u003cli\u003eCap depth of 0.31 inches for precise sealing\u003c\/li\u003e\n\u003cli\u003eFiller neck inside diameter of 1.31 inches (33 mm)\u003c\/li\u003e\n\u003cli\u003eFiller neck outside diameter of 1.78 inches (45 mm)\u003c\/li\u003e\n\u003cli\u003eFiller neck depth of 0.4 inches (10 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with closed coolant recovery systems\u003c\/li\u003e\n\u003cli\u003eShell diameter of 2.98 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the OE Type Radiator Cap Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Type Radiator Cap line by Gates is engineered to meet original equipment performance standards. This product line focuses on delivering reliable pressure control and sealing for coolant systems, matching the specifications required by vehicle manufacturers. The 31329 cap is part of this line, ensuring compatibility and durability for the cooling systems in Fiat, Ram, and Volvo models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates 31329 radiator cap features a threaded design that fits securely onto the coolant bottle filler neck, which measures 1.31 inches inside diameter and 1.78 inches outside diameter. With a cap depth of 0.31 inches and a filler neck depth of 0.4 inches, it provides a tight seal to maintain the cooling system's closed environment. The cap is rated for 22 psi pressure, aligning with the SAE pressure range of 18-22 psi, which helps prevent coolant loss and overheating by maintaining proper system pressure. Its shell diameter of 2.98 inches ensures compatibility with the specified vehicle models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFiat 500 and 500L models\u003c\/li\u003e\n\u003cli\u003eRam ProMaster 1500, 2500, 3500, and ProMaster City\u003c\/li\u003e\n\u003cli\u003eVolvo models including 740, 745, 760, 780, 850, 940, 960, C70, S40, S60, S70, S80, S90, V40, V70, V90, XC60, XC70, and XC90\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis radiator cap is used to address issues such as coolant leaks, pressure loss in the cooling system, overheating due to improper pressure regulation, and failure of the coolant recovery system seal.\u003c\/p\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the radiator cap and filler neck are clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eAlign the threaded cap carefully and tighten securely without over-torquing\u003c\/li\u003e\n\u003cli\u003eVerify the cap pressure rating matches vehicle specifications to avoid cooling system damage\u003c\/li\u003e\n\u003cli\u003eInspect the coolant recovery system for leaks after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates OE Type Radiator Caps are manufactured to meet original equipment standards, ensuring reliable performance and durability. The 31329 part number is backed by Gates' quality control processes. Please refer to Gates' official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45311242862773,"sku":"BBSC-31329","price":20.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_31329_Fro.jpg?v=1775146549","url":"https:\/\/www.partcatalog.com\/products\/gates-31329-radiator-cap","provider":"PartCatalog","version":"1.0","type":"link"}