{"product_id":"whipple-63mm-smooth-6-rib-replacement-idler-for-select-mustang-hemi-and-gm-supercharger-kits","title":"Whipple 63mm Smooth 6-Rib Replacement Idler for Select Mustang, HEMI, and GM Supercharger Kits","description":"\u003cp\u003e\n  \u003cstrong\u003e\u003cu\u003eWhipple 63mm Smooth 6-Rib Replacement Idler\u003c\/u\u003e\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003cp\u003eMaintain proper belt alignment and long-term reliability in your Whipple supercharger system with this 63mm smooth 6-rib replacement idler. Built from steel and pre-assembled with an OEM-quality bearing, this service part is designed for select Whipple Mustang, HEMI, and GM applications that use this pulley size and configuration.\u003c\/p\u003e\n\n\u003cp\u003eThis idler is designed as a direct replacement for compatible Whipple belt drive systems, helping restore dependable belt tracking and long-term durability in high-performance applications. With its smooth 6-rib design and 63mm \/ 2.50 inch diameter, it is intended for specific Whipple supercharger combinations and should be matched to the correct application before ordering.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for Whipple supercharger systems, this replacement idler reflects the same performance-focused engineering Whipple is known for. It is a simple service replacement for customers maintaining compatible belt drive configurations and looking to restore proper operation with the correct pulley specification.\u003c\/p\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003e\u003cu\u003eKey Features\u003c\/u\u003e\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e63mm \/ 2.50 in. diameter\u003c\/li\u003e\n  \u003cli\u003e6-rib smooth pulley design\u003c\/li\u003e\n  \u003cli\u003eSteel construction\u003c\/li\u003e\n  \u003cli\u003ePre-assembled with an OEM-quality bearing\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for select Whipple supercharger kits\u003c\/li\u003e\n  \u003cli\u003eHelps restore proper belt alignment and long-term reliability\u003c\/li\u003e\n  \u003cli\u003eSimple bolt-on service replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis replacement idler is designed exclusively for compatible Whipple supercharger systems and should not be used as a generic pulley substitution. Fitment varies by kit and configuration, so application should be verified before ordering.\u003c\/p\u003e","brand":"Whipple Superchargers","offers":[{"title":"Default Title","offer_id":56180583137602,"sku":"24-70182","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/6002\/9506\/files\/F198649426.jpg?v=1789511709","url":"https:\/\/whipplesuperchargers.com\/products\/whipple-63mm-smooth-6-rib-replacement-idler-for-select-mustang-hemi-and-gm-supercharger-kits","provider":"whipplesuperchargers","version":"1.0","type":"link"}