{"id":9335572005101,"title":"3 1\/2” Nominal 5.5 TPI Locking Aluminum Diesel Fuel Cap For Kenworth Trucks","handle":"3-1-2-nominal-5-5-tpi-locking-aluminum-diesel-fuel-cap-for-kenworth-trucks","description":"\u003ch3\u003e3 1\/2” Nominal 5.5 TPI Locking Aluminum Diesel Fuel Cap For Kenworth Trucks\u003c\/h3\u003e\n\u003cp id=\"b\"\u003ePlease measure the diameter of your current fuel cap or fuel tank fill tube\nprior to ordering. One 3 1\/2” 5.5 TPI NS Locking, aluminum, diesel fuel cap.\nFemale fitting, for diesel application only. For use on thermally vented fuel\ntanks. Supplied with 2 matching keys (keys are not available separately).\nUtilizes a Viton O-ring for superior resistance against shrinking and cracking\nStainless steel retaining chain and bail for corrosion protection Approximate\ndimensions = Across threads cap 3 7\/16”, Across threads filler neck 3 1\/2”\nApproximate net weight = 11 oz\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePlease measure the diameter of your current fuel cap or fuel tank fill tube prior to ordering. One 3 1\/2 5.5 TPI NS Locking, aluminum, diesel fuel cap.\u003c\/li\u003e\n \u003cli\u003eSupplied with 2 matching keys (keys are not available separately).\u003c\/li\u003e\n \u003cli\u003eIntended only for use on newer Kenworth models that have fuel tanks which have a thermally vented\u003c\/li\u003e\n \u003cli\u003eUtilizes a Viton O-ring for superior resistance against shrinking and cracking. Stainless steel retaining chain and bail for corrosion protection\u003c\/li\u003e\n \u003cli\u003eApproximate dimensions = Across threads cap 3 7\/16, Across threads filler neck 3 1\/2\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-04-13T11:25:18+10:00","created_at":"2026-04-13T11:25:14+10:00","vendor":"ROAD SUPERIOR TRUCK PARTS","type":"Fuel System","tags":["electronics_Apr2026"],"price":18100,"price_min":18100,"price_max":18100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49776708387053,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0CSYQSNMX","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3 1\/2” Nominal 5.5 TPI Locking Aluminum Diesel Fuel Cap For Kenworth Trucks","public_title":null,"options":["Default Title"],"price":18100,"weight":299,"compare_at_price":null,"inventory_management":"shopify","barcode":"850043699101","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B0CSYQSNMX.jpg?v=1776922893","\/\/leoforward.com\/cdn\/shop\/files\/81Un9XS5j1L.jpg?v=1776043517","\/\/leoforward.com\/cdn\/shop\/files\/81oUgRPSQmL.jpg?v=1776043517","\/\/leoforward.com\/cdn\/shop\/files\/81OrfC2snNL.jpg?v=1776043517","\/\/leoforward.com\/cdn\/shop\/files\/718ve3oCHIL.jpg?v=1776043517","\/\/leoforward.com\/cdn\/shop\/files\/81y9jGgOKaL.jpg?v=1776043517","\/\/leoforward.com\/cdn\/shop\/files\/91A7ZXmBBSL.jpg?v=1776043518","\/\/leoforward.com\/cdn\/shop\/files\/91TjUZ3huCL.jpg?v=1776043517"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B0CSYQSNMX.jpg?v=1776922893","options":["Title"],"media":[{"alt":null,"id":39354550124781,"position":1,"preview_image":{"aspect_ratio":1.314,"height":1948,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B0CSYQSNMX.jpg?v=1776922893"},"aspect_ratio":1.314,"height":1948,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B0CSYQSNMX.jpg?v=1776922893","width":2560},{"alt":null,"id":39354550157549,"position":2,"preview_image":{"aspect_ratio":1.314,"height":1948,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/81Un9XS5j1L.jpg?v=1776043517"},"aspect_ratio":1.314,"height":1948,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/81Un9XS5j1L.jpg?v=1776043517","width":2560},{"alt":null,"id":39354550190317,"position":3,"preview_image":{"aspect_ratio":1.314,"height":1948,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/81oUgRPSQmL.jpg?v=1776043517"},"aspect_ratio":1.314,"height":1948,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/81oUgRPSQmL.jpg?v=1776043517","width":2560},{"alt":null,"id":39354550223085,"position":4,"preview_image":{"aspect_ratio":1.314,"height":1948,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/81OrfC2snNL.jpg?v=1776043517"},"aspect_ratio":1.314,"height":1948,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/81OrfC2snNL.jpg?v=1776043517","width":2560},{"alt":null,"id":39354550255853,"position":5,"preview_image":{"aspect_ratio":1.322,"height":1936,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/718ve3oCHIL.jpg?v=1776043517"},"aspect_ratio":1.322,"height":1936,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/718ve3oCHIL.jpg?v=1776043517","width":2560},{"alt":null,"id":39354550288621,"position":6,"preview_image":{"aspect_ratio":1.314,"height":1948,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/81y9jGgOKaL.jpg?v=1776043517"},"aspect_ratio":1.314,"height":1948,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/81y9jGgOKaL.jpg?v=1776043517","width":2560},{"alt":null,"id":39354550321389,"position":7,"preview_image":{"aspect_ratio":1.314,"height":1948,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/91A7ZXmBBSL.jpg?v=1776043518"},"aspect_ratio":1.314,"height":1948,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/91A7ZXmBBSL.jpg?v=1776043518","width":2560},{"alt":null,"id":39354550354157,"position":8,"preview_image":{"aspect_ratio":1.292,"height":1981,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/files\/91TjUZ3huCL.jpg?v=1776043517"},"aspect_ratio":1.292,"height":1981,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/91TjUZ3huCL.jpg?v=1776043517","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e3 1\/2” Nominal 5.5 TPI Locking Aluminum Diesel Fuel Cap For Kenworth Trucks\u003c\/h3\u003e\n\u003cp id=\"b\"\u003ePlease measure the diameter of your current fuel cap or fuel tank fill tube\nprior to ordering. One 3 1\/2” 5.5 TPI NS Locking, aluminum, diesel fuel cap.\nFemale fitting, for diesel application only. For use on thermally vented fuel\ntanks. Supplied with 2 matching keys (keys are not available separately).\nUtilizes a Viton O-ring for superior resistance against shrinking and cracking\nStainless steel retaining chain and bail for corrosion protection Approximate\ndimensions = Across threads cap 3 7\/16”, Across threads filler neck 3 1\/2”\nApproximate net weight = 11 oz\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePlease measure the diameter of your current fuel cap or fuel tank fill tube prior to ordering. One 3 1\/2 5.5 TPI NS Locking, aluminum, diesel fuel cap.\u003c\/li\u003e\n \u003cli\u003eSupplied with 2 matching keys (keys are not available separately).\u003c\/li\u003e\n \u003cli\u003eIntended only for use on newer Kenworth models that have fuel tanks which have a thermally vented\u003c\/li\u003e\n \u003cli\u003eUtilizes a Viton O-ring for superior resistance against shrinking and cracking. Stainless steel retaining chain and bail for corrosion protection\u003c\/li\u003e\n \u003cli\u003eApproximate dimensions = Across threads cap 3 7\/16, Across threads filler neck 3 1\/2\u003c\/li\u003e\n \u003c\/ul\u003e"}