{"product_id":"primary-drive-alloy-kit-420-mc-chain","title":"Primary Drive Alloy Kit \u0026 420 MC Chain","description":"\u003ch4\u003eDetails\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSprocket kits include the following:\u003c\/li\u003e\n\u003cli\u003eStock size Primary Drive steel front sprocket.\u003c\/li\u003e\n\u003cli\u003eStock size Primary Drive aluminum rear sprocket.\u003c\/li\u003e\n\u003cli\u003eStock size Primary Drive 420 MC chain.\u003c\/li\u003e\n\u003cli\u003eFront sprockets are manufactured to O.E.M., specs using high grade hardened steel.\u003c\/li\u003e\n\u003cli\u003eRear Aluminum Sprocket made from 7075 T-6 heat treated Aluminum.\u003c\/li\u003e\n\u003cli\u003eCome with self-cleaning grooves.\u003c\/li\u003e\n\u003cli\u003eAll match original equipment exactly for perfect fit and size.\u003c\/li\u003e\n\u003cli\u003eThe MC professional provides outstanding value in a chain without sacrificing strength or reliability.\u003c\/li\u003e\n\u003cli\u003eAverage tensile strength 4,100 lbs.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eAlways verify chain length currently or previously in use. Gearing adjustments may require chain length adjustments. Use Tusk Chain Breaker #1030570001 or HD Chain Breaker #1389240001.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Offroad Offers","offers":[{"title":"Black Rear Sprocket","offer_id":50286474854680,"sku":"1255790017","price":86.1,"currency_code":"USD","in_stock":false},{"title":"Silver Rear Sprocket","offer_id":50286474887448,"sku":"1255790011","price":86.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/0224\/7448\/files\/pri_17_all_420_mc_cha_spr_kit-blk-1255790018.jpg?v=1745152135","url":"https:\/\/offroadoffers.com\/products\/primary-drive-alloy-kit-420-mc-chain","provider":"Offroad Offers","version":"1.0","type":"link"}