New Pair Ford 6.4 Turbo Diesel Cylinder Heads O-Ring Upgrade W/ Performance Valves and Pushrods

Enhance the performance and reliability of your Ford 6.4 Powerstroke Turbo Diesel engine with these brand-new, top-of-the-line cylinder heads. Engineered for maximum durability and designed to fit seamlessly into your vehicle, these heads are built to meet and exceed OEM standards. With the added benefit of an O-Ring upgrade, you can ensure long-lasting performance, reduced maintenance, and increased engine efficiency.

Performance Valves

Each valve is crafted from premium-grade austenitic stainless steel, with EV8 material used for the intake and EV16 for the exhaust. The mid-stem is welded using high-grade chromium steel (HNV3) for enhanced strength.

Fully machined and treated with an all-over nitride process, these valves offer exceptional durability and friction wear resistance. Each valve is then polished, and the valve tips are hardened to a minimum of 50 HRc for increased durability.

Key Features:

• Premium austenitic stainless steel used for both intake and exhaust valves.
• Chromium steel stem material (HNV3) for superior strength.
• Fully machined with a specialized nitride treatment, adding wear resistance and hardness.
• Polished stem improves wear resistance and enhances the seal between the valve stem and stem seal.
• Polished top reduces carbon buildup for cleaner operation.
• Mid-stem weld ensures better durability compared to wafer tip designs.
• Nitride-treated seat face for added hardness and wear resistance.
• Smooth black nitride finish offers a sleek, durable appearance.

This combination of advanced materials and processes ensures long-lasting performance, improved durability, and efficient operation in demanding environments.

Performance Pushrods

Elevate the performance of your Ford 6.4 Powerstroke Diesel engines with these Performance Ford 6.4 Powerstroke Pushrods, engineered to deliver maximum strength, reliability, and longevity. Crafted from one-piece Chromoly steel with a robust .080″ wall thickness, these push rods are built to withstand the extreme conditions found in high-performance, heavy-duty diesel applications.

Part Numbers:

• ELGIN: PR642, PR662
• FORD: 8C3Z6565B
• NAVISTAR: 1873916C2

Specifications:

• Body Diameter: .344″
• Length: 9.795″

Superior Performance with O-Ring Upgrade

These cylinder heads come equipped with an upgraded O-Ring feature, a crucial enhancement for diesel engine performance. O-Rings provide a tighter and more reliable seal than traditional gaskets, offering improved resistance to pressure and temperature fluctuations. This upgrade significantly reduces the likelihood of head gasket failure, which is a common issue in high-performance diesel engines like the Ford 6.4 Powerstroke. The enhanced sealing properties mean your engine will run smoother, with less chance of leaks or overheating under demanding conditions. This upgrade is especially beneficial for vehicles that tow heavy loads or operate in extreme environments.

Premium Quality Construction

We use only brand-new materials in the construction of these cylinder heads—no remanufactured or recycled parts are used. Every component is crafted with precision to ensure a perfect fit and optimal performance. Our rigorous quality control measures ensure that each cylinder head is manufactured to the highest standards, offering you peace of mind and ensuring the longevity of your vehicle’s engine.

The cylinder heads are designed to fit the 18mm applications of the Ford 6.4 Powerstroke engine. These dowels ensure proper alignment, preventing any potential issues that could arise from misaligned cylinder heads. This attention to detail and precision engineering means you can trust that these heads will install easily and provide superior performance.

Increased Durability and Longevity

In addition to the O-Ring upgrade, these cylinder heads feature enhanced material strength, offering improved resistance to wear and tear. The upgraded materials are built to withstand the high demands of a turbo diesel engine, including extreme pressure and temperature conditions. Whether you’re towing, hauling, or simply driving in tough conditions, these heads are designed to last. You’ll experience fewer breakdowns, fewer repairs, and more time spent on the road rather than in the shop.

Seamless Fitment and Compatibility

These cylinder heads are designed for a seamless fit with all Ford 6.4 Powerstroke engines, ensuring that installation is quick and hassle-free. Whether you’re a seasoned mechanic or working on a DIY project, these heads are engineered to fit perfectly without the need for any modifications. The product is ideal for anyone looking to upgrade their vehicle’s engine performance or replace old, worn-out cylinder heads.

Key Features at a Glance:

• Brand New Cylinder Heads – No remanufactured parts, built entirely from scratch for maximum durability.
• Upgraded with O-Ring – Enhanced sealing to prevent head gasket failure and improve engine longevity.
• 18mm Dowel Pin Compatibility – Designed to fit Ford 6.4 Powerstroke Turbo Diesel engines with 18mm dowel pins.

Shop

6.4 Powerstroke Engine