{"product_id":"gabriel-fleetline-heavy-duty-shock-absorber-665472-fleet-truck","title":"Gabriel Fleetline Heavy Duty Shock Absorber 665472 - Fleet Truck","description":"\u003cp\u003eIn this review of the Gabriel Fleetline Heavy Duty Shock Absorber 665472, the bottom line is simple: this is a purpose-built replacement for commercial and fleet vehicles that prioritizes restored ride quality and durability under heavy use. The reviewer found it best suited for fleet maintenance teams and owners of Class 3-8 trucks, RVs, buses and utility vehicles who need a direct OEM-style swap. The single biggest reason to buy is the Fleetline design that aims to meet or exceed original equipment damping and control, delivering a more controlled ride after installation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM replacement:\u003c\/strong\u003e Designed as a direct Fleetline replacement to restore original ride feel and steering control on commercial suspensions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy duty construction:\u003c\/strong\u003e Built with a super finished, hardened and chromed piston rod to resist wear and extend service life under demanding loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-compensating piston seal:\u003c\/strong\u003e The rugged seal maintains consistent damping over time to reduce fade and preserve handling in fleet use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear fitment specs:\u003c\/strong\u003e With ES36 upper and lower mount codes and an extended length of 25.14 in, installation and parts matching are straightforward for compatible models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom damping options:\u003c\/strong\u003e Gabriel offers a variety of piston bore sizes in Fleetline shocks to match different vehicle designs and suspension requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial focus:\u003c\/strong\u003e Specifically engineered for Class 3-8 trucks, buses and trailers to handle heavier payloads than typical passenger shocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shock absorber is intended for fleet managers, repair shops and owner-operators running medium to heavy commercial vehicles who need a heavy duty, OEM-style replacement that restores ride quality and control. It is ideal when a known-fit, rugged component is required for daily operations or scheduled maintenance cycles.\u003c\/p\u003e\n\u003cp\u003eOwners of light passenger cars or those seeking a long-term performance upgrade for spirited driving should look elsewhere; this unit is tuned for commercial duty and heavy loads rather than sporty handling or lowered street cars.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces original equipment with matching fit and restored ride quality on compatible commercial models.\u003c\/li\u003e\n\u003cli\u003eHeavy duty materials and a multi-lip seal improve resistance to wear and help maintain damping consistency.\u003c\/li\u003e\n\u003cli\u003eClear specification data like stroke, extended and collapsed lengths simplifies selection and installation.\u003c\/li\u003e\n\u003cli\u003eGood value for fleet maintenance when initial fit and function are priorities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report durability and leakage issues on individual units, so long-term reliability can vary.\u003c\/li\u003e\n\u003cli\u003eDesigned for heavy commercial use; may not suit passenger car performance expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterchange Part Number\u003c\/td\u003e\n\u003ctd\u003e665472\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke (in)\u003c\/td\u003e\n\u003ctd\u003e9.53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtended Length (in)\u003c\/td\u003e\n\u003ctd\u003e25.14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollapsed Length (in)\u003c\/td\u003e\n\u003ctd\u003e15.61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount Code\u003c\/td\u003e\n\u003ctd\u003eES36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLower Mount Code\u003c\/td\u003e\n\u003ctd\u003eES36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Gabriel Fleetline 665472 is a practical, well-specified heavy duty shock for fleets and commercial vehicles that need an OEM-style replacement to restore ride quality and handling under load. It represents good value for fleet maintenance when fit and initial performance are the priority, though buyers should be aware of some reported variability in long-term durability and inspect units at installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a direct fit for commercial Ingersall machines?\u003c\/strong\u003e\u003cbr\u003eYes. The unit is listed as compatible with All Ingersall Machine various models and uses ES36 upper and lower mounts for direct replacement where that code matches the vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat lengths and stroke does this shock use?\u003c\/strong\u003e\u003cbr\u003eThe shock has a stroke of 9.53 in, an extended length of 25.14 in and a collapsed length of 15.61 in, which helps determine correct fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these shocks durable for fleet use?\u003c\/strong\u003e\u003cbr\u003eThey are designed for heavy duty, commercial operation with hardened rods and a multi-lip seal, but some customers have reported occasional leakage or premature failure, so proper inspection and warranty checks are recommended.\u003c\/p\u003e","brand":"Gabriel","offers":[{"title":"Default Title","offer_id":48256993165531,"sku":"B004K859G8","price":74.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51rexHXEADL._AC_SL1500.jpg?v=1778308486","url":"https:\/\/gearmusthave.com\/products\/gabriel-fleetline-heavy-duty-shock-absorber-665472-fleet-truck","provider":"GearMustHave","version":"1.0","type":"link"}