{"product_id":"walbro-inline-fuelpump-installation-kit","title":"Walbro 255 Inline Fuel Pump Installation Kit","description":"\u003cp\u003eThe Walbro Inline Fuel Pump Installation Kit is specifically designed to mount the popular \u003ca href=\"\/products\/walbro-255-inline-fuel-pump\"\u003eWalbro 255 LPH Inline Fuel Pump\u003c\/a\u003e securely and quietly.\u003c\/p\u003e\n\u003cp\u003eThis hardware focused kit provides the necessary components to properly secure the pump to your chassis or bracket while minimizing vibration and operational noise. It is ideal for LS swaps, off-road buggies, race cars, and high performance EFI builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: This kit does NOT include the fuel pump. It is a mounting kit only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFoam Insulating Sleeve\n\u003cul\u003e\n\u003cli\u003eThick vibration-dampening sleeve\u003c\/li\u003e\n\u003cli\u003eSlides over pump body\u003c\/li\u003e\n\u003cli\u003eReduces noise and operational vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e(2) Steel Mounting Clamps\n\u003cul\u003e\n\u003cli\u003eSecure pump (with sleeve installed) to chassis or bracket\u003c\/li\u003e\n\u003cli\u003eDesigned for stable, rigid mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 400-920\u003c\/li\u003e\n\u003cli\u003eBrand: Walbro\u003c\/li\u003e\n\u003cli\u003eDesigned For: \u003ca href=\"\/products\/walbro-255-inline-fuel-pump\"\u003eWalbro GSL392 Fuel Pump\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eClamp Material: High-grade steel (natural finish)\u003c\/li\u003e\n\u003cli\u003eSleeve Material: Isolation foam\u003c\/li\u003e\n\u003cli\u003eDesigned Pump Diameter: Approx. 2.36 inches (with sleeve installed)\u003c\/li\u003e\n\u003cli\u003eApplication Type: Inline external fuel pump mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to fit standard Walbro inline pump body diameter\u003c\/li\u003e\n\u003cli\u003eIdeal for:\n\u003cul\u003e\n\u003cli\u003eLS swaps\u003c\/li\u003e\n\u003cli\u003eRock crawlers\u003c\/li\u003e\n\u003cli\u003eUltra4 cars\u003c\/li\u003e\n\u003cli\u003eHigh-pressure EFI systems\u003c\/li\u003e\n\u003cli\u003eRacing and off-road applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWorks in custom chassis installations where secure pump mounting is critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eInline fuel pumps must be mounted securely to prevent:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcess vibration\u003c\/li\u003e\n\u003cli\u003eNoise transfer into chassis\u003c\/li\u003e\n\u003cli\u003ePremature pump wear\u003c\/li\u003e\n\u003cli\u003eFuel line stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe foam sleeve acts as a sound isolator and vibration dampener, while the steel clamps provide a rigid mounting solution.\u003c\/p\u003e\n\u003cp\u003eFor best results:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMount the pump below the fuel cell outlet when possible\u003c\/li\u003e\n\u003cli\u003eKeep pump close to tank to prevent cavitation\u003c\/li\u003e\n\u003cli\u003eUse a 100-micron pre-filter before the pump\u003c\/li\u003e\n\u003cli\u003eEnsure solid electrical grounding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProper mounting directly affects pump longevity and system reliability — especially in off-road environments where vibration is constant.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Walbro","offers":[{"title":"Default Title","offer_id":56214556049574,"sku":"400-920","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8394\/6406\/files\/400-920-Walbro-255-Inline-Fuel-Pump-Installation-Kit-1.jpg?v=1778096124","url":"https:\/\/wideopendesign.com\/products\/walbro-inline-fuelpump-installation-kit","provider":"Wide Open Design","version":"1.0","type":"link"}