Pair Remanufactured Chrysler Dodge Jeep 3.7L V6 Cylinder Heads 2002-2004 With Head Gasket Set & Bolts, Water Pump & Timing Set

Revitalize your engine with our Pair Remanufactured Chrysler Dodge Jeep 3.7L V6 Cylinder Heads (2002-2004). This high-quality remanufactured set includes cylinder heads, head gasket set, bolts, water pump, and timing set, providing a cost-effective and reliable solution for your engine repairs. Designed to meet or exceed OEM specifications, our parts restore engine performance, enhance fuel efficiency, and ensure a smoother ride.

Whether you’re working on a Chrysler, Dodge, or Jeep with the 3.7L V6 engine, these components are the perfect fit. We rigorously test every unit for durability and reliability, ensuring you get top-quality parts that perform like new. Plus, a full warranty is included for added peace of mind.

What’s Included:

• Pair of Remanufactured Chrysler Dodge Jeep 3.7L V6 Cylinder Heads (2002-2004)
• Head Gasket Set for a secure engine seal
• Bolts for hassle-free installation
• Water Pump for efficient coolant circulation
• Timing Set for optimal engine timing

Key Features:

• OEM Replacement: Meets or exceeds OEM standards for durability and performance.
• High-Quality Material: Made from cast aluminum for strength and long-lasting use.
• Easy Installation: The parts fit directly into your engine, ensuring quick and easy installation.
• Warranty Included: Backed by a full warranty for added peace of mind.
• Tested for Quality: Each component undergoes rigorous testing to ensure optimal functionality.
• Precision Engineered: Designed to improve engine operation, performance, and fuel efficiency.

Key Benefits:

• Restore Engine Power: Bring back your engine’s original power and performance.
• Cost-Effective Solution: Affordable parts without sacrificing quality or reliability.
• Long-Lasting Durability: Engineered to withstand the daily demands of driving.
• Perfect for DIY & Professional Mechanics: Ideal for home projects and professional repairs.

Compatibility:

These remanufactured cylinder heads are compatible with the following vehicles:

• Dodge Dakota (2004)
• Dodge 1500 Pickup (2002-2004)
• Dodge Durango (2004)
• Jeep Liberty (2002-2004)

Specifications:

• Engine Type: 3.7L V6
• Model Year Compatibility: 2002-2004
• Part Type: Cylinder Heads Pair (with Head Gasket Set, Bolts, Water Pump & Timing Set)
• Condition: Remanufactured
• OEM Replacement: Meets or exceeds OEM specifications

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!

Chrysler PowerTech Engine

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