Enjoy free shipping on all orders over $125 (excluding oversized items and hazardous items), with most orders shipped on the same day!
{"id":7723442929889,"title":"Comp Cams 12-853-9 SBC Xtreme RX Oval Track Mechanical Roller Camshaft 304RX-8","handle":"com12-853-9","description":"","published_at":"2025-10-06T16:01:10-05:00","created_at":"2022-06-20T16:14:40-05:00","vendor":"COMP CAMS","type":"Camshafts","tags":["Advertised Duration: 304 int.\/313 exh.","Advertised Exhaust Duration: 313","Advertised Intake Duration: 304","Basic Operating RPM Range: 7200-9200","Cam Style: Mechanical roller tappet","Camshaft Gear Attachment: 3-bolt","Camshaft Use: Drag race","Computer-Controlled Compatible: No","Duration at 050 inch Lift: 271 int.\/280 exh.","Engine Size and Year: 262-400 (1955-98)","Exhaust Duration at 050 inch Lift: 280","Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.657 in.","Grind Number: CS 304RX-8","Intake Duration at 050 inch Lift: 271","Intake Valve Lift with Factory Rocker Arm Ratio: 0.654 in.","Lobe Separation (degrees): 108","Make: Chevy","Quantity: Sold individually.","Valve Lift with Factory Rocker Arm Ratio: 0.654 int.\/0.657 exh.","Valve Springs Required: Yes"],"price":53195,"price_min":53195,"price_max":53195,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42940718940385,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"COM12-853-9","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Comp Cams 12-853-9 SBC Xtreme RX Oval Track Mechanical Roller Camshaft 304RX-8","public_title":null,"options":["Default Title"],"price":53195,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"036584015758","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-853-9.jpg?v=1655759680"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-853-9.jpg?v=1655759680","options":["Title"],"media":[{"alt":null,"id":30174484103393,"position":1,"preview_image":{"aspect_ratio":1.0,"height":400,"width":400,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-853-9.jpg?v=1655759680"},"aspect_ratio":1.0,"height":400,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-853-9.jpg?v=1655759680","width":400}],"requires_selling_plan":false,"selling_plan_groups":[],"content":""}

Comp Cams 12-853-9 SBC Xtreme RX Oval Track Mechanical Roller Camshaft 304RX-8

Product Description
$531.95
Maximum quantity available reached.
Sku: COM12-853-9
Vendor: COMP CAMS