{"product_id":"team-associated-asc81372-rc8b3-1-flywheel-nut","title":"Team Associated ASC81372 RC8B3.1 Flywheel Nut","description":"\u003cp\u003eThe ASC81372 flywheel nut secures the flywheel and four-shoe clutch assembly to the engine crankshaft on Team Associated 1\/8 scale nitro vehicles. It is the fastener that keeps the entire clutch package clamped and concentric, so a nut with clean, undamaged threads and an unrounded drive is critical to safe, reliable operation at full engine RPM.\u003c\/p\u003e\u003cp\u003eThis nut is used with the #81420 FT 4-Shoe Adjustable Clutch System and fits the RC8B3.1, RC8T3.1, RC8B3.2, RC8B4, RC8T4, RC8B4.1, RC8B4.2, RC8B4.2 EURO and RC8T4.2.\u003c\/p\u003e\u003cp\u003eBecause the clutch is removed and reinstalled often during spring changes, shoe swaps and engine service, the nut sees repeated torque cycles and eventually needs replacing. Running a stretched or thread-worn nut risks the flywheel loosening in a run, which can damage the crankshaft, clutch bell and bearings. This is a direct replacement for the stock hardware, requiring no modification, and it is inexpensive insurance worth keeping in the pit box.\u003c\/p\u003e","brand":"Associated","offers":[{"title":"Default Title","offer_id":56089067061570,"sku":"ASC81372","price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5063\/8402\/files\/81372_md__57482.1725452308.jpg?v=1788538669","url":"https:\/\/www.powerhobby.com\/products\/team-associated-asc81372-rc8b3-1-flywheel-nut","provider":"PowerHobby","version":"1.0","type":"link"}