{"product_id":"kpalag-efi-fuel-check-valve-assembly-for-harley-softail-2001-2007-nickel-plated-brass-couplings-pa11-hose","title":"KPALAG EFI Fuel Check Valve Assembly for Harley Softail 2001–2007 — Nickel-Plated Brass Couplings \u0026 PA11 Hose","description":"\u003cp\u003e\u003cstrong\u003eKPALAG EFI Fuel Check Valve Assembly is a direct-fit replacement check valve and hose kit designed to restore one-way fuel flow and seal integrity on 2001–2007 Harley‑Davidson Softail models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Softail Fat Boy, Heritage, Deluxe, Deuce, Night Train, Standard or Springer from 2001–2007 is experiencing fuel drip, backflow, or loose fittings around the EFI check valve, this KPALAG assembly offers a like-for-like replacement built with corrosion-resistant brass couplings and a reinforced PA11 hose. The kit ships with the valve assembly and two stainless clamps so you can swap the old part for a robust new unit without extensive modification.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this valve improve fuel line reliability?\u003c\/h3\u003e\n\u003cp\u003eThe KPALAG check valve uses precision-machined brass quick couplings plated for corrosion resistance, combined with an upgraded PA11 hose that resists aging and cracking. Together they reduce the risk of leaks and maintain one-way fuel flow under pressure, improving consistency at the fuel rail and preventing backflow when the engine is off.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrass couplings with nickel plating for rust resistance\u003c\/li\u003e\n  \u003cli\u003ePrecision coupling design minimizes leaks\u003c\/li\u003e\n  \u003cli\u003ePA11 hose resists abrasion, chemicals, and aging\u003c\/li\u003e\n  \u003cli\u003eComes with two clamps for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my Harley-Davidson Softail from 2001–2007?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is specified to replace OEM part number 62189-01A and is intended for EFI Softail models listed in the product title. It’s a direct-fit replacement for the listed years and models, but confirm the original part number and visual match before purchase to ensure compatibility with your bike’s routing and connector style.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 2001–2007 Softail Fat Boy, Heritage, Deluxe, Deuce, Night Train, Standard, Springer\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for part #62189-01A\u003c\/li\u003e\n  \u003cli\u003eDesigned to match original EFI quick coupling geometry\u003c\/li\u003e\n  \u003cli\u003eCheck your existing valve shape and hose orientation before installing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and build details matter for longevity?\u003c\/h3\u003e\n\u003cp\u003eLongevity comes from both the metal fittings and the hose material. KPALAG uses brass quick couplings plated with nickel to slow corrosion, and a thickened PA11 hose which stays flexible, resists fuels and oils, and withstands temperature cycles better than many standard rubber lines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNickel-plated brass reduces oxidation at metal joints\u003c\/li\u003e\n  \u003cli\u003ePA11 material resists fuel swelling and environmental aging\u003c\/li\u003e\n  \u003cli\u003eThicker hose wall improves puncture and abrasion resistance\u003c\/li\u003e\n  \u003cli\u003eIncluded clamps create a consistent, leak-free seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation for a home mechanic?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typically a simple swap of the old check valve assembly for the new KPALAG unit; minimal tools are required. If your original quick couplings match the KPALAG fittings, you can complete the job in under an hour, though inspection of routing and securing clamps is recommended to prevent rubbing or strain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRequires basic hand tools (screwdriver, pliers, possibly a small wrench)\u003c\/li\u003e\n  \u003cli\u003eReplace in a clean, well-ventilated area away from ignition sources\u003c\/li\u003e\n  \u003cli\u003eTighten supplied clamps to manufacturer torque recommendations\u003c\/li\u003e\n  \u003cli\u003eCheck for leaks after a brief engine run and re-torque clamps if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Motorcyclists and home mechanics who own a 2001–2007 Harley‑Davidson Softail and need a reliable replacement EFI check valve; also suitable for restoration projects where the original valve shows wear, corrosion, or hose deterioration. This KPALAG assembly targets riders seeking a durable, cost-effective repair that restores proper one-way fuel flow without reworking fuel system components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this replace OEM part 62189-01A?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the KPALAG assembly is made to replace OEM part number 62189-01A for compatible Softail models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are clamps included for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the package includes the EFI fuel check valve assembly plus two clamps for secure fitting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KPALAG","offers":[{"title":"Default Title","offer_id":55166286823767,"sku":"B0FHGNZ96R","price":37.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/kpalag-front-assembly.jpg?v=1790366203","url":"https:\/\/britishgarage.co.uk\/products\/kpalag-efi-fuel-check-valve-assembly-for-harley-softail-2001-2007-nickel-plated-brass-couplings-pa11-hose","provider":"British Garage","version":"1.0","type":"link"}