Remanufactured GMC Canyon Chevrolet Colorado 2.8L Cylinder Head

Restore Engine Power and Efficiency
If your Chevrolet Colorado or GMC Canyon with a 2.8L engine is underperforming, experiencing power loss, or consuming too much oil, the cylinder head might be the cause. Our remanufactured GM Chevrolet  GMC 2.8L cylinder head restores your engine’s optimal performance, bringing it back to factory condition.

We remanufacture this part to meet or exceed OEM standards, ensuring it fits perfectly and delivers reliable performance for Chevrolet Colorado GMC Canyon 2.8L I4 engines (2004-2006). Whether you’re replacing a damaged cylinder head or rebuilding your engine, this part helps restore compression, boost efficiency, and provides long-lasting durability. A core return is required for this purchase.

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Why Choose a Remanufactured Chevrolet GMC 2.8L Cylinder Head?

Choosing a remanufactured Chevrolet 2.8L cylinder head saves you money while providing a dependable solution for your engine. We thoroughly inspect and restore each unit to OEM standards, offering you an affordable alternative to expensive new parts.

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Key Features of the Cylinder Head

• Perfect Fit for Chevrolet GMC 2.8L Engines (2004-2006)
  This cylinder head is designed specifically for Chevrolet 2.8L I4 engines, ensuring seamless compatibility and easy installation.
• Remanufactured to OEM Standards
  We restore each cylinder head to meet or exceed OEM specifications, providing high-quality performance and durability.
• Restores Engine Performance
  The remanufactured cylinder head restores lost compression, reduces oil consumption, and increases power, enhancing engine efficiency for smoother operation.
• Durable and Reliable
  Made from premium materials, this part is designed to withstand the demands of daily driving, ensuring long-term reliability.
• Easy Installation
  This cylinder head directly replaces your existing part, making installation simple and hassle-free.
• Core Return Required

Fitment Data:

CANYON 04-06 2.8L
COLORADO 04-06 2.8L
ISUZU I-280 06 (2.8L)

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How the Remanufactured Cylinder Head Improves Your Engine

A damaged cylinder head leads to poor engine performance, including reduced power and increased oil consumption. This remanufactured Chevrolet 2.8L cylinder head restores compression, reduces oil consumption, and enhances engine performance. As a result, your Chevrolet Colorado will run smoother, consume less oil, and experience improved fuel efficiency.

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Affordable and Reliable Replacement

Opting for a remanufactured Chevrolet 2.8L cylinder head offers an affordable, high-quality alternative to buying a new part. Each unit is carefully remanufactured to meet OEM standards, providing long-lasting performance at a fraction of the cost.

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Eco-Friendly Remanufacturing Process

By choosing a remanufactured part, you help reduce waste and support sustainability. Remanufacturing reuses high-quality materials, making it an environmentally friendly solution while still delivering reliable performance.

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Key Benefits

• Cost-Effective: Restore engine performance without spending a fortune on new parts.
• Improved Engine Efficiency: Restore lost compression and boost overall engine performance.
• Long-Lasting Durability: Built to last with premium materials for lasting reliability.
• Eco-Friendly: Supports sustainability by reducing waste through remanufacturing.
• Simple Installation: Direct replacement for a smooth and easy installation.

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Heavy Duty Parts Company – Core Returns Policy

Effective December 17, 2025

At Heavy Duty Parts Company, core returns are essential to our ability to provide high-quality, cost-effective cylinder heads. Returned cores supply critical components—such as keepers, springs, and retainers—that are vital to proper engine performance and allow us to maintain OEM-level quality.

No Upfront Core Charge

Unlike many suppliers, we do not charge a core fee upfront. Instead, we rely on customers to return their used cores within the required timeframe.

Core Return Requirements

• Cores are due within 30 days of the purchase date

• If a core is not returned within 60 days, the product warranty is void

• Unreturned cores will be charged as follows:

  • Cylinder heads under $600: $200 per unreturned core

  • Cylinder heads $600 and above: $400 per unreturned core

Customers needing additional time may contact us to request an extension. Approved extensions will prevent core charges from being applied.

Core Return Process

Cylinder heads are shipped with prepaid core return labels included in packets attached to the outside of each box. If labels are missing, customers should contact us for replacements prior to returning the core.

Core Eligibility

Some cylinder heads do not require a core return. In certain cases, core requirements may be waived at our discretion.

Why Core Returns Matter

• Reused core components help maintain OEM-quality standards

• Core returns allow us to keep pricing competitive

• Recycling cores supports sustainability by reducing waste and conserving resources

This policy applies to all purchases made on or after December 17, 2025.

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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Installation and Warranty Information

Installation
The remanufactured Chevrolet 2.8L cylinder head is a direct replacement for your existing part, making installation simple. For the best results, professional installation is recommended, but you can also follow the included instructions for DIY installation.

Warranty
We offer a 2-year warranty against defects in material or workmanship. The warranty excludes damage caused by improper installation or misuse. To make a warranty claim, contact us with proof of purchase.

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