New Pair Ford 6.4 Turbo Diesel Cylinder Heads with O-Ring Upgrade

Upgrade your Ford 6.4 Powerstroke engine with brand-new, top-of-the-line cylinder heads, designed to deliver superior performance and reliability. These cylinder heads are engineered for maximum durability and fit seamlessly into your vehicle. Built to meet or exceed OEM standards, they provide the strength and efficiency needed to keep your engine running smoothly. With the added benefit of an O-Ring upgrade, you can ensure long-lasting performance, reduced maintenance, and improved engine efficiency.

Superior Performance with O-Ring Upgrade

Our cylinder heads come equipped with an upgraded O-Ring, a crucial enhancement for diesel engine performance. O-Rings offer a more reliable and tighter seal than traditional gaskets, improving resistance to pressure and temperature fluctuations. This upgrade reduces the likelihood of head gasket failure, a common issue in high-performance engines like the Ford 6.4 Powerstroke. With better sealing properties, your engine will run more efficiently, with fewer chances of leaks or overheating under tough 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. Every component is precision-crafted to ensure a perfect fit and optimal performance. Our strict quality control measures guarantee that each cylinder head meets the highest standards, offering you peace of mind and ensuring the longevity of your engine.

Increased Durability and Longevity

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

Seamless Fitment and Compatibility

These cylinder heads are engineered 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 designed to fit perfectly without the need for 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.
• Compatible with Ford 6.4 Powerstroke Engines – Designed for seamless fitment with all 6.4 Powerstroke applications.
• Complete Loaded Cylinder Heads
• Core return required

Heavy Duty Parts Company – Core Returns Policy

At Heavy Duty Parts Company, core returns are essential to our ability to provide high-quality, cost-effective cylinder heads to our customers. These returned cores supply essential components, such as keepers, springs, and retainers, which are critical to engine performance.

No Core Charge – Just Send It Back!

Unlike other companies, we do not charge a core fee upfront. Instead, we rely on our customers to return their used cores to keep our supply chain running smoothly.

Why Core Returns Matter

• Many small but essential parts from cores are reused to maintain OEM-quality cylinder heads.
• Returning cores keeps prices competitive by reducing the need for costly new components.
• It supports sustainability by minimizing waste and conserving resources.

Send Back All Components

To ensure the quality and integrity of our remanufacturing process, we ask that you return all components that were originally included with your new cylinder head. This includes items such as:

• Rocker arms
• Camshafts (if applicable)
• Any other hardware that came with your purchase

Easy & Free Core Return Process

• Each purchase includes a prepaid core return label in a plastic sleeve on the box.
• Simply pack your core with all included components, attach the label, and drop it off with the carrier—no extra cost to you.
• Returned cores undergo inspection and recycling, ensuring maximum efficiency.

Customer Partnership & Sustainability

By returning your core and its components, you help maintain a reliable supply chain, ensuring we can continue offering top-quality products at the best prices. This process not only benefits your wallet but also contributes to a greener and more efficient automotive industry.

We appreciate your support in keeping our business and the industry running smoothly!

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6.4 Powerstroke Engine