{"product_id":"usa-standard-30-spline-steel-spool","title":"USA Standard 30 Spline Steel Spool","description":"The USA Standard spool, part number ZP FST8-30, is a heavy-duty differential component engineered for Toyota 4-cylinder engines and 8-inch rear ends. Constructed entirely from steel, this spool offers enhanced strength and durability for performance-oriented vehicles.\n\nThis unit features 30 splines, ensuring a secure connection with compatible axle shafts. As a full spool, it locks both rear wheels together, providing 100% power to both wheels simultaneously. This is ideal for off-road or racing applications where maximum traction and consistent power delivery are critical.\n\nIts all-steel construction ensures it can withstand the rigors of performance driving.","brand":"USA Standard","offers":[{"title":"Default Title","offer_id":52871874445624,"sku":"ZP FST8-30","price":249.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/usa-standard-30-spline-steel-spool","provider":"MOTORMIA","version":"1.0","type":"link"}