Behind The 8 - Diesel Engine Cylinder Heads

Behind The 8 is a premier Canadian supplier and distributor of heavy-duty diesel engine replacement cylinder heads, tailored for Cummins, Caterpillar, and other high-performance diesel applications. With over 25 years of industry experience, the company maintains a robust western Canada-based inventory—eliminating wait times, exchange hassles, and foreign import concerns. Their cylinder heads, manufactured by Jereh Power Tech—a leading aftermarket provider in North America—feature fully automated foundry production, CNC machining, and stringent quality control in compliance with IATF 16949 and ISO 9001 standards. Every unit includes premium Stage 3 Inconel intake and exhaust valves for enhanced thermal tolerance and long-lasting durability.

Expires: December 12, 2030