Caterpillar C15 Stage 3 Cylinder Head | M2239250HH
Upgrade Beyond OEM Performance
Take your build to the next level with our premium C15 upgraded casting — engineered for both single and twin turbo setups. Featuring Inconel valves for unmatched durability and a high-nickel HT300 casting, this head delivers superior strength and reliability under extreme conditions. Backed by an 18-month warranty, it’s the perfect choice when you need more than stock can offer.