{"product_id":"fluidampr-bbc-ext-balanced-dual-1-4in-1-4in-keyway-harmonic-balancer-adapter-hub-hub-only","title":"Fluidampr BBC Ext Balanced Dual (1\/4in \u0026 1\/4in) Keyway Harmonic Balancer Adapter Hub (Hub Only)","description":"Repeat damper removal and installation can reduce vibration control. Maintain recommended Fluidampr press fit of 0.0005\" - 0.0015\". Fits Fluidampr #800121 and #80253E. Chevy 454-502ci, external balance, dual keys (1\/4\" and 1\/4\").","brand":"Fluidampr","offers":[{"title":"Default Title","offer_id":51495792279851,"sku":"FDR100008","price":235.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/3645\/4465\/files\/6cc9364f9a530000512d1a28ab70a25bL.jpg?v=1762999759","url":"https:\/\/www.burton-racing.com\/products\/fluidampr-bbc-ext-balanced-dual-1-4in-1-4in-keyway-harmonic-balancer-adapter-hub-hub-only","provider":"Burton-Racing","version":"1.0","type":"link"}