New Isuzu 2.3L 4ZD1 Cylinder Head with Head Gasket Set & Bolts, Water Pump & Timing Set – Built for Trooper II and Pickup (1986-1993) Valves and Springs Only

This head comes valves and springs only you must re-use your camshaft and rocker assembly.

Restore your Isuzu Trooper II or Pickup’s engine performance with this New 2.3L 4ZD1 Cylinder Head, now including a head gasket set, bolts, water pump, and timing set for a complete engine overhaul. Specifically designed for 1986-1993 Isuzu models, this cylinder head meets OEM specifications, ensuring a precise fit and reliable operation. Crafted from high-quality materials, it enhances engine efficiency, power, and fuel economy—making it the ideal replacement for worn or damaged cylinder heads in your 4ZD1 engine.

Fitment and Compatibility

This cylinder head, complete with head gasket set, bolts, water pump, and timing set, is engineered for direct fitment in the Isuzu Trooper II and Pickup models equipped with the 2.3L 4ZD1 engine:

• Isuzu Trooper II: Compatible with 1986-1993 models featuring the 2.3L 4ZD1 engine.
• Isuzu Pickup: Suitable for 1986-1993 models with the 2.3L 4ZD1 engine.

Product Features

• OEM-Quality Design and Fitment: Manufactured to original equipment manufacturer (OEM) standards, this cylinder head offers a seamless fit, restoring the original performance of your engine. The included head gasket set, bolts, water pump, and timing set ensure a complete and secure installation for lasting results.

• Improved Airflow and Fuel Efficiency: Optimized for efficient airflow and combustion, this cylinder head helps increase fuel efficiency and engine power. The addition of the gasket set, bolts, water pump, and timing set enhances engine integrity and durability.

• Durable, Long-Lasting Construction: Crafted from high-quality aluminum, this cylinder head is engineered to withstand extreme temperatures and engine pressures. The water pump and timing set ensure a smooth-running engine, making it perfect for both daily driving and off-road conditions.

• Rigorous Quality Control and Testing: Each cylinder head undergoes strict quality control, including pressure testing and crack inspections, to ensure it meets the highest standards. The gasket set, bolts, water pump, and timing set are also rigorously tested for optimal sealing performance and strength.

Specifications

• Engine Compatibility: Isuzu 2.3L 4ZD1 engine for Trooper II and Pickup (1986-1993)
• Material: High-strength aluminum construction
• Includes: Fully assembled cylinder head, valve guides and seals, head gasket set, bolts, water pump, and timing set
• Testing: Pressure tested and inspected for defects

Benefits of Choosing Our New Isuzu 2.3L 4ZD1 Cylinder Head with Head Gasket Set, Bolts, Water Pump, & Timing Set

• Restores Engine Power and Efficiency: Replacing a worn or damaged cylinder head and adding the necessary gasket set, bolts, water pump, and timing set helps restore your engine’s performance, increasing power and fuel efficiency.

• Built for Durability: Constructed from top-quality materials, the cylinder head, gasket set, bolts, water pump, and timing set are designed to withstand daily driving, off-road use, and more.

• Easy Installation: The OEM design ensures a direct fit, and the included gasket set, bolts, water pump, and timing set streamline installation, making it hassle-free for both professional mechanics and DIY enthusiasts.

• High-Quality Manufacturing: Precision-engineered to meet OEM specifications for long-term reliability and performance.

Ideal Applications

This cylinder head is perfect for Isuzu Trooper II and Pickup owners needing a reliable replacement for the 2.3L 4ZD1 engine. With the added gasket set, bolts, water pump, and timing set, it’s perfect for restoring engine performance in 1986-1993 models, ensuring a smooth-running engine for both everyday and off-road use.

Installation and Warranty Information

Installation is straightforward, though professional installation is recommended for the best results. This product comes with a two-year warranty, offering peace of mind regarding its quality and longevity.

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!

Order Today for Reliable Engine Performance
Upgrade your Isuzu Trooper II or Pickup with this New 2.3L 4ZD1 Cylinder Head, now including a head gasket set and bolts. Engineered to OEM specifications, it’s designed to restore performance and efficiency in your Isuzu’s 2.3L engine. Order now and enjoy our two-year warranty.

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