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Black Friday Doorbuster Lb7 Duramax Ported & Polished Cylinder Heads Trial Pack [weS1ZqYI]

$178.99 $572.99 -69%

LB7 Duramax Cylinder Heads: Engineered for Performance The Industrial Injection Black Friday Doorbuster Lb7 Duramax Ported & Polished Cylinder Heads Trial Pack [weS1ZqYI] are the pinnacle of engineering for high-performance applications. Designed with the racer and sled puller in mind, these cyl

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Black Friday Doorbuster Lb7 Duramax Ported & Polished Cylinder Heads Trial Pack [weS1ZqYI]

LB7 Duramax Cylinder Heads: Engineered for Performance

The Industrial Injection Black Friday Doorbuster Lb7 Duramax Ported & Polished Cylinder Heads Trial Pack [weS1ZqYI] are the pinnacle of engineering for high-performance applications. Designed with the racer and sled puller in mind, these cylinder heads are fully CNC ported and feature screw-in torque lock injector cups, ensuring a seamless installation and optimal performance. The heads are crafted with precision, featuring 5-axis CNC cylinder head porting and CAD/CAM software for unparalleled accuracy. This attention to detail results in balanced power output from each cylinder, making tuning easier and more efficient.

Advanced Features and Specifications

The LB7 Duramax Cylinder Heads are equipped with a range of advanced features that set them apart. Each head is jet washed and glass beaded to remove oil and dirt, ensuring a clean and efficient combustion process. The heads are then magna fluxed or pressure tested to ensure structural integrity. Key features include screw-in injector torque lock cups, diamond honed guides, unshrouded valves, high-strength alloy valve guides, and premium valve seat inserts made from a true Nickel-Based Non-Magnetic material. The multi-angle valve job and 130LB valve springs further enhance airflow and durability. These heads are a testament to Industrial Injection's commitment to quality and performance.

Perfect for Racers and Enthusiasts

The Industrial Injection LB7 Duramax Cylinder Heads are the ideal choice for those seeking to elevate their vehicle's performance. Whether you're a seasoned racer or a dedicated enthusiast, these heads are designed to deliver power, efficiency, and reliability. With their precise engineering and robust construction, these cylinder heads are built to withstand the rigors of high-performance driving. Experience the difference with Industrial Injection's LB7 Duramax Cylinder Heads, and take your vehicle to new heights of performance.

What Our Customers Say

January 20, 2026

Absolutely no complaints!

It has a very premium finish.

- Avery A..

January 20, 2026

Absolutely no complaints!

The product is a very good quality unit.

- Palmer V..

January 20, 2026

Absolutely no complaints!

The product is a very good quality brand name.

- Elodie C..

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