{"product_id":"push-through-trailer-wheel-center-caps-84mm-3-31in-chrome-set-of-4","title":"Push Through Trailer Wheel Center Caps 84mm \/ 3.31in - Chrome Set of 4","description":"\u003cp\u003eOur review of these push through trailer wheel center caps finds them best suited for owners who need a simple, cost-effective cosmetic upgrade to 84mm \/ 3.31in rim bores. The biggest reason to buy is straightforward: they are easy to install and deliver a clean chrome look without tools. Fit and finish are the primary selling points for people restoring or refreshing trailer, truck, or RV wheels where the center bore matches the 84mm measurement.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact fit:\u003c\/strong\u003e Push in closed diameter of 84mm and flange diameter of 92mm give a precise fit for compatible 3.31in rim bores.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome plated finish:\u003c\/strong\u003e High-quality chrome plating provides a mirror-like appearance that improves wheel aesthetics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep internal height:\u003c\/strong\u003e Internal height of 72.8mm ensures the cap seats fully into the center bore for a secure look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple installation:\u003c\/strong\u003e Push-through design means the caps can be installed by hand with no tools or adapters required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle compatibility:\u003c\/strong\u003e Sized for 3.31in \/ 84mm trailer, truck and RV wheel rim bores, including some Cragar wheels and older trucks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValue pack:\u003c\/strong\u003e Comes as a set of 4, which covers a single axle or a matching set for one vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis set is aimed at owners of trailers, trucks and RVs with 84mm center bores who want a quick cosmetic upgrade or replacement for missing center caps. It suits classic truck owners, DIY restorers and anyone using Cragar-style wheels who needs a uniform chrome center cap set.\u003c\/p\u003e\n\u003cp\u003ePeople who need corrosion-proof stainless steel parts for marine environments or those requiring a branded OEM center cap with logos should look elsewhere. Also, confirm your rim bore measures 84mm \/ 3.31in before ordering, since this design is purpose-sized and not universally adjustable.\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\u003eEasy push-in installation saves time and avoids the need for tools.\u003c\/li\u003e\n\u003cli\u003eChrome plating gives a bright, matching look on black or chrome wheels.\u003c\/li\u003e\n\u003cli\u003eSet of four provides good value for replacing a full axle or refreshing one vehicle.\u003c\/li\u003e\n\u003cli\u003ePrecise dimensions yield a snug fit on compatible 84mm bores.\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 uncertainty about long-term rust resistance, so they may not suit harsh environments without additional protection.\u003c\/li\u003e\n\u003cli\u003eFit is specific to 84mm bores and will not work on different center bore sizes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePush in closed diameter\u003c\/td\u003e\n\u003ctd\u003e84mm \/ 3.31in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange diameter\u003c\/td\u003e\n\u003ctd\u003e92mm \/ 3.62in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh diameter\u003c\/td\u003e\n\u003ctd\u003e77mm \/ 3.03in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal height\u003c\/td\u003e\n\u003ctd\u003e72.8mm \/ 3.24in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome plated finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e4PCS push through center caps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese chrome push through center caps are a practical, affordable choice for owners of 84mm rim bores who want a clean, matched look with minimal fuss. They offer solid value when fit is confirmed, but buyers in corrosive conditions should consider extra protection or alternate materials. Overall a sensible cosmetic upgrade for trailers, trucks and RVs.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my wheel?\u003c\/strong\u003e\u003cbr\u003eThey fit wheels with a center bore of 84mm \/ 3.31in; measure your rim bore before purchasing to ensure proper fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow are they installed?\u003c\/strong\u003e\u003cbr\u003eInstallation is push-in only: simply press the cap into the center of the rim until it seats flush.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre they stainless steel?\u003c\/strong\u003e\u003cbr\u003eThe product has a chrome plated finish; some users question long-term rust resistance, so expect plating rather than confirmed stainless steel construction.\u003c\/p\u003e","brand":"RTRHINOTUNING","offers":[{"title":"Default Title","offer_id":48242099945691,"sku":"B08CTV22M3","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71BErBiqD9L._AC_SL1500.jpg?v=1776277063","url":"https:\/\/gearmusthave.com\/products\/push-through-trailer-wheel-center-caps-84mm-3-31in-chrome-set-of-4","provider":"GearMustHave","version":"1.0","type":"link"}