{"product_id":"pro631802","title":"Steel Spur Gear Upgrade for PRO-MT 4x4 (PRO631802)","description":"\u003cdiv class=\"product_description\"\u003e\n  \u003cp\u003eThe Steel Spur Gear Upgrade for PRO-MT 4x4 is a hardened steel spur gear designed to strengthen the PRO-MT 4x4’s drivetrain and handle higher power.\u003c\/p\u003e\n  \u003cp\u003eCrafted from CNC-machined hardened steel and finished with a black oxide coating to resist rust, the gear is narrowed and lighter than the stock part to reduce weight and friction for smoother, quieter performance. As a direct stock replacement, it fits PRO-MT 4x4 and PRO-Fusion SC 4x4 models, making it a practical upgrade for high-power builds.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pro-Line (PRO)","offers":[{"title":"Default Title","offer_id":45901626998836,"sku":"PRO631802","price":32.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/6653\/8292\/files\/PRO631802_A0_TTI60K3F.jpg?v=1741310184","url":"https:\/\/nankinhobby.com\/products\/pro631802","provider":"Nankin Hobby","version":"1.0","type":"link"}