3943627 | Cummins ISB 5.9L 24 Valve Fully Loaded Cylinder Head, New | 5361587

3943627 | Cummins ISB 24V 5.9L Loaded Complete Reinforced New Cylinder Head | 5361587

Technical Specifications:

Fits: Cummins ISB 24V 5.9L engines

Displacement: 5.9L

Year range:  1998-2003

Cylinders: 6

OEM Replacement # 3942628, 3943627, 3943628, 3943892, 3944991, 3944992, 3944993, 3944994, 3944995, 3945524, 3946202, 3937729, 3957403, 3990135, 3991771, 3991772, 3991773, 5361587

Product Information:

Introducing Heavy Duty Parts Companies reinforced, redesigned, and reinvigorated brand new cylinder head for the work horse of the industries the Cummins ISB. Our cylinder head has been redesigned to address the common flaws of the ISB head such as cylinder head cracking and pre-mature valve train failure. Our cylinder head is a heavy-duty aftermarket casting that is not only thicker internally in the crack prone areas of the head but also contains a higher nickel content in the cast iron casting. The cylinder head we offer comes fully assembled with valves, springs, retainers, valve locks, new high temp  viton valve stem seals and standard size cam bearings installed. Ready to install straight out of the box and bred to work. Out work the rest with Heavy Duty Parts best!

3943627 | Cummins ISB 24V 5.9L Loaded Complete Reinforced New Cylinder Head | 5361587

Product Overview

Enhance your Cummins ISB 24V 5.9L engine (1998-2003) with our high-performance Loaded Complete Reinforced New Cylinder Head. Designed to address and resolve common issues such as cylinder head cracking and valve train failures, this cylinder head is the ultimate solution for longevity and reliability.

Key Features

• Reinforced Design: This cylinder head is built with thicker internal casting in vulnerable areas and contains a higher nickel content, significantly reducing the risk of cracking.
• Premium Components: Fully assembled with high-quality valves, springs, retainers, valve locks, high-temperature Viton valve stem seals, and standard size cam bearings.
• Ready to Install: This cylinder head comes pre-assembled and ready for immediate installation, ensuring a hassle-free process and optimal performance right out of the box.

Technical Specifications

• Compatibility: Fits Cummins ISB 24V 5.9L engines (1998-2003), suitable for both electronic and non-electronic variations.
• Displacement: 5.9 liters.
• Cylinders: 6

Benefits

• Enhanced Durability: The reinforced design addresses common failure points, ensuring long-lasting performance.
• Improved Performance: Optimized airflow and combustion efficiency lead to better engine performance and fuel economy.
• Reduced Downtime: The pre-assembled nature of this cylinder head reduces installation time, getting your engine back to work quickly.

Purchase Information

Invest in the reliability and performance of your Cummins ISB engine with our top-quality cylinder head. For more details and to place your order, visit the product page.

Purchase and Shipping

We offer competitive pricing, and fast handling and shipping times. For more information on shipping times and costs, please visit our shipping policy page here.

Additional Info

Check out Cummins Official Website here.

3943627 | Cummins ISB 24V 5.9L Loaded Complete Reinforced New Cylinder Head | 5361587