{"product_id":"o-ring-rebuild-kit-fits-fx-wcmk3-mav","title":"O-Ring Rebuild Kit Fits FX WCMK3-MAV - Complete Replacement Seal Kit","description":"\u003cp\u003eIs your FX WCMK3-MAV losing pressure, leaking down or failing to hold air? Worn o-rings are the usual cause, and a complete kit lets you reseal everything at once instead of chasing one leak at a time.\u003c\/p\u003e\u003cp\u003eThis kit contains the o-rings needed to reseal the FX WCMK3-MAV, 60 different sizes, matched to the factory-specified sizes.\u003c\/p\u003e\u003ch3\u003eKit Details\u003c\/h3\u003e\u003ctable class=\"bi-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFits\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFX WCMK3-MAV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eKit type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eO-ring rebuild kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSizes included\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e60 sizes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePackaging\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIndividual sizes bagged and identified to the factory exploded-view schematic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eYou Can Do This Repair\u003c\/h3\u003e\u003cp\u003eFully de-gas or depressurize before disassembly. Work over a tray so small parts are not lost, replace one o-ring at a time so each goes back in the right place, and lubricate each new ring with a seal-safe grease rated for your system. Pressure test before returning to service.\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePro Tip:\u003c\/b\u003e Photograph each stage of disassembly. It makes reassembly straightforward even on your first rebuild.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eShipping:\u003c\/b\u003e This part is special-ordered and packed for you. It ships from our facility in about 10 business days, then transits by the carrier service you choose at checkout. The estimated delivery date shown on this page includes that lead time.\u003c\/p\u003e\u003ch3\u003eWhy Buy From Beaver Island Parts Company\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eClear fitment information.\u003c\/b\u003e OEM reference numbers and every detail we have are listed up front so you can confirm fit before you buy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInspected, packed and labeled by us.\u003c\/b\u003e Each order is checked and repacked in a bag labeled with the part's size and material, so it never gets lost in a parts bin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReal people who answer fitment questions.\u003c\/b\u003e We are an American family-owned and operated small business. Send us your measurements or model number and we will help you confirm the right part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReplacement guarantee.\u003c\/b\u003e If we ship the wrong item, or it arrives damaged or defective, we replace it free of charge.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: Beaver Island Parts Company is not affiliated with FX Airguns. All brand names, model numbers and part numbers referenced are used solely to confirm compatibility and are the trademarks of their respective owners.\u003c\/p\u003e","brand":"Beaver Island Parts Company","offers":[{"title":"Default Title","offer_id":48855167008973,"sku":"OK.FX-WCMK3-MAV-KIT.BI.OEM","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/8110\/0237\/files\/IMG-036_88710aa8-2cbc-4265-8170-cd04c7fe2d53.jpg?v=1794375359","url":"https:\/\/beaverislandparts.com\/products\/o-ring-rebuild-kit-fits-fx-wcmk3-mav","provider":"Beaver Island Parts Company","version":"1.0","type":"link"}