{"product_id":"gates-31743-fuel-tank-cap","title":"Gates 31743 Fuel Tank Cap","description":"\u003ch2\u003eOverview of Gates OE Equivalent Fuel Cap 31743\u003c\/h2\u003e\u003cp\u003eThe Gates OE Equivalent Fuel Cap 31743 is designed to provide reliable fuel system sealing for a range of Chevrolet, Chrysler, Dodge, GMC, and Plymouth vehicles. Engineered to meet original equipment performance standards, this fuel tank cap ensures proper venting and emission control for compatible models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE Equivalent Fuel Cap with deep cam design\u003c\/li\u003e\n\u003cli\u003eThread diameter: 1.38 inches for secure fitment\u003c\/li\u003e\n\u003cli\u003eShell diameter: 3.22 inches for proper sealing\u003c\/li\u003e\n\u003cli\u003eDepth: 1.88 inches to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eEmission control venting to maintain fuel system integrity\u003c\/li\u003e\n\u003cli\u003eNon-lockable design for straightforward installation\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Chevrolet, Chrysler, Dodge, GMC, and Plymouth models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates OE Equivalent Fuel Cap Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates OE Equivalent Fuel Cap product line focuses on delivering fuel caps that meet or exceed original equipment (OE) performance requirements. This ensures that the fuel caps provide proper sealing, venting, and emission control comparable to factory-installed parts. The 31743 model is part of this line, offering a deep cam design and emission control venting to maintain fuel system efficiency and regulatory compliance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates 31743 fuel tank cap features a deep cam type that ensures a tight and secure seal on the fuel tank opening. With a thread diameter of 1.38 inches and a shell diameter of 3.22 inches, it is engineered to fit precisely on specified vehicle models. The 1.88-inch depth matches OEM dimensions, allowing for proper engagement and sealing. This fuel cap includes emission control venting, which helps regulate pressure within the fuel tank and reduces evaporative emissions. Although it is not lockable, the cap is designed for easy installation and removal while maintaining fuel system integrity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet B100, B150, B200, B250, B300, B350, Blazer, C10, C10 Suburban, C20, C20 Suburban, C30\u003c\/li\u003e\n\u003cli\u003eChrysler Dart, Plymouth Valiant\u003c\/li\u003e\n\u003cli\u003eDodge D100, D150, D200, D300, Ramcharger\u003c\/li\u003e\n\u003cli\u003eGMC Jimmy, K5 Blazer, K10, K10 Suburban, K20, K20 Suburban, K30\u003c\/li\u003e\n\u003cli\u003eOther models including PB150, PB250, PB350, W100, W150, W200, W300\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Fuel Cap\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents fuel evaporation and vapor leaks\u003c\/li\u003e\n\u003cli\u003eMaintains proper fuel tank pressure through emission control venting\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged fuel caps causing check engine light triggers\u003c\/li\u003e\n\u003cli\u003eEnsures compliance with emission regulations\u003c\/li\u003e\n\u003cli\u003ePrevents fuel contamination from external debris\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the fuel tank opening is clean before installation\u003c\/li\u003e\n\u003cli\u003eAlign the cap threads carefully to avoid cross-threading\u003c\/li\u003e\n\u003cli\u003eTurn the cap until it clicks or seats firmly to confirm proper sealing\u003c\/li\u003e\n\u003cli\u003eCheck for any fuel odors or leaks after installation\u003c\/li\u003e\n\u003cli\u003eReplacement is recommended if the original cap is cracked, warped, or missing venting features\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Gates OE Equivalent Fuel Cap 31743 is manufactured to meet OE performance standards, ensuring durability and reliable operation. Gates products typically undergo rigorous quality control processes to maintain consistency and fitment accuracy. Please refer to Gates' official warranty policy for specific coverage details related to this fuel cap.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45311250628789,"sku":"BBSC-31743","price":17.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_31743_Fro_e9b8bd2e-7af1-4588-be81-f3e63e8dbcb5.jpg?v=1775146569","url":"https:\/\/www.partcatalog.com\/products\/gates-31743-fuel-tank-cap","provider":"PartCatalog","version":"1.0","type":"link"}