{"product_id":"500-carburetor-for-polaris-sportsman-500-4x4-ho-2001-2012","title":"500 Carburetor Compatible with Polaris Sportsman 500 - Reliable","description":"\u003cp\u003eIn this review of the 500 carburetor compatible with Polaris Sportsman 500 and several related models, the bottom line is straightforward: this is a budget-friendly replacement that restores engine performance for owners who need a direct-fit carburetor and a basic air and fuel filter kit. The reviewer found it best for riders needing a straightforward swap to fix poor idling or fuel delivery, and notes the included PL-1003 air filter and assembly accessories make installation easier for a competent home mechanic.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Designed to replace many Polaris part numbers and fit Sportsman 500, Scrambler 500, Trail Boss 325 and similar models to simplify sourcing one replacement unit.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Ships with a PL-1003 air filter, a fuel filter and assembly accessories so the carburetor can be installed with fewer trips to a parts store.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eClear port sizing:\u003c\/strong\u003e Measured inlet and outlet diameters are provided, which helps confirm fitment with air box and intake boots before purchase.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHeavy-duty construction:\u003c\/strong\u003e Built from sturdy materials intended to withstand regular off-road use and deliver consistent engine performance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh performance focus:\u003c\/strong\u003e Intended to improve throttle response and prevent rough running caused by a worn or clogged original carburetor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis carburetor is best for owners of Polaris Sportsman 500 models from the early 2000s and later compatible Scrambler and Trail Boss machines who need a cost-effective replacement and are comfortable performing a carb swap. The included filter and accessories make it a practical option for DIY mechanics who want a single purchase to address fuel delivery and air filtration together.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for riders who require OEM genuine parts with factory warranty backing or those who demand a fully precision-tuned, race-level carburetor; professionals who need guaranteed perfect fitment in every chassis variation may prefer sourcing a factory remanufactured unit.\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\u003eDirect replacement for many Polaris part numbers, simplifying compatibility checks.\u003c\/li\u003e\n \u003cli\u003eComes with a PL-1003 air filter and fuel filter, reducing the need for extra parts purchases.\u003c\/li\u003e\n \u003cli\u003eAdjustment capability allows minor idle and mixture tuning for smoother running.\u003c\/li\u003e\n \u003cli\u003eSturdy build aimed at restoring reliable engine performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSome buyers reported occasional fit and quality variation, so minor adjustments may be required on installation.\u003c\/li\u003e\n \u003cli\u003eThere are reports of gas leakage from the overflow in a few units, so careful inspection and proper installation are important.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eSportsman 500, Scrambler 500, Trail Boss 325 and similar models listed\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eReplacement part numbers\u003c\/td\u003e\n\u003ctd\u003eReplaces numerous Polaris numbers including 3131557, 3131453, 3131289 and others\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eIntake side inner diameter\u003c\/td\u003e\n\u003ctd\u003e40mm (1.57 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eIntake side outer diameter\u003c\/td\u003e\n\u003ctd\u003e45mm (1.77 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eAir filter side inner diameter\u003c\/td\u003e\n\u003ctd\u003e55mm (2.17 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eAir filter side outer diameter\u003c\/td\u003e\n\u003ctd\u003e58mm (2.28 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003e1 carburetor, 1 PL-1003 air filter, 1 fuel filter, assembly accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 500 carburetor compatible with Polaris Sportsman 500 is a practical, cost-effective replacement for owners willing to do a modest amount of setup and tuning. It represents good value for DIY mechanics who need a complete kit to restore engine smoothness, but buyers should inspect for leaks during installation and be prepared for minor fit adjustments in some chassis variations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this carburetor fit my Sportsman 500?\u003c\/strong\u003e\u003cbr\u003eIt fits many Sportsman 500 and Scrambler models from the years listed; verify your original part number against the replacement numbers provided to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included in the package?\u003c\/strong\u003e\u003cbr\u003eThe kit includes the carburetor, a PL-1003 air filter, a fuel filter and assembly accessories as shown in the main product image.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre there common installation issues?\u003c\/strong\u003e\u003cbr\u003eSome users needed minor idle adjustment and a few reported overflow leakage, so check seals and fuel connections and perform a leak test after installation.\u003c\/p\u003e","brand":"HOOTO","offers":[{"title":"Default Title","offer_id":48160591970523,"sku":"B0BNN5ZT2P","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71PkhQNCuyL._AC_SL1500.jpg?v=1768917351","url":"https:\/\/gearmusthave.com\/products\/500-carburetor-for-polaris-sportsman-500-4x4-ho-2001-2012","provider":"GearMustHave","version":"1.0","type":"link"}