{"product_id":"weld-on-sprocket-for-40-roll-chain-40x21-used-on-x-series-weld-on-hubs-21-teeth","title":"Weld On Sprocket for #40 Roll Chain 40X21 Used On X Series Weld On Hubs 21 Teeth","description":"\u003cp\u003eOne Aftermarket Replacement Weld On Sprocket\u003c\/p\u003e\u003cp\u003eTech Info:\u003cbr\u003e21 Tooth\u003cbr\u003eFits #40 Chain\u003cbr\u003eUses X Series Weld On Hubs\u003cbr\u003e3.62\" OD\u003cbr\u003e2\" ID\u003c\/p\u003e\u003cp\u003eReplaces Part Numbers:\u003cbr\u003e40X21, S40X21, WSS104021\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc®","offers":[{"title":"Default Title","offer_id":42639350464595,"sku":"A-40X21-AI-RAP","price":20.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/A-40X21-AI_01.jpg?v=1755691674","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/weld-on-sprocket-for-40-roll-chain-40x21-used-on-x-series-weld-on-hubs-21-teeth","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}