Note: This is ONLY for casting number # 788 

Please confirm your casting number prior to ordering!

Upgrade your engine’s performance with the Remanufactured GM Ecotec #788 Cylinder Head, designed for 2.2L and 2.4L DOHC Ecotec engines. This high-quality replacement part, featuring the 788 casting number, enhances engine performance and reliability. It fits GM vehicles equipped with Ecotec engines that need a trusted cylinder head replacement.

Key Features of the GM Ecotec Cylinder Head

• Casting Number: 788
• Fits:AURA 07-08 2.4L
  AURA 09 2.4L, California emission, w/o PZEV; (opt NU5)
  AURA 09 2.4L, Federal emissions (opt NT7)
  COBALT 06-08 2.4L
  COBALT 09-10 2.2L, California emissions (opt NU1)
  COBALT 09-10 2.2L, Federal emissions (opt NT7)
  G5 07-08 2.4L
  G5 09-10 (2.2L), California emissions, opt NU1
  G5 09-10 (2.2L), Federal emissions (opt NT7)
  G6 06-08 2.4L
  G6 09-10 2.4L, w/o California emissions
  HHR 06-11 2.4L
  HHR 09-11 2.2L
  ION 06-07 2.4L
  MALIBU 08 new style (emblem in bumper cover), 2.4L
  MALIBU 09 2.4L, VIN 5 (8th digit, opt LAT)
  MALIBU 09-10 2.4L, VIN 0 (8th digit, opt LE9)
  MALIBU 09-10 2.4L, VIN B (8th digit, opt LE5), w/o opt NU6
  MALIBU 10 2.4L, VIN 5 (8th digit, opt LAT, Hybrid)
  MALIBU 10 2.4L, VIN Z (8th digit, opt LAT, Hybrid)
  MALIBU 11-12 2.4L, VIN 1 (8th digit, opt LE5), w/o PZEV
  MALIBU 11-12 2.4L, VIN U (8th digit, opt LE9)
  MALIBU 12 2.4L, VIN 0 (8th digit, opt LE5), w/o PZEV
  PURSUIT 06 2.4L
  SKY 07-10 2.4L (VIN B, 8th digit, 4-146)
  SOLSTICE 06 (2.4L, VIN B, 8th digit, 4-146)
  SOLSTICE 07-10 2.4L (VIN B, 8th digit, opt LE5)
  VUE 07 2.4L (opt LAT)
  VUE 08-10 2.4L
• Engine Compatibility: 2.2L and 2.4L DOHC Ecotec engines
• Durability: This remanufactured cylinder head meets OEM standards, ensuring optimal performance and longevity.
• Core Return Required: Please return your old cylinder head to ensure an efficient and cost-effective solution.

Ordering Information: When placing your order, include the 8th digit of your VIN to verify compatibility with your engine model.

The GM Ecotec 788 Cylinder Head provides a reliable solution for replacing worn-out or damaged cylinder heads. It is remanufactured to deliver superior performance, whether you are replacing an old part or upgrading to enhance engine efficiency. This part fits perfectly and improves overall engine performance, restoring your vehicle’s power and reliability.

Why Choose a Remanufactured Cylinder Head?

Our remanufactured cylinder heads undergo rigorous testing and refurbishment to meet or exceed OEM specifications. This ensures you receive a part that performs like new, while extending your vehicle’s engine life and enhancing its efficiency.

The Benefits of Replacing Your Cylinder Head

Replacing your cylinder head with a high-quality remanufactured part restores your engine’s power, performance, and reliability without the high cost of a brand-new part.

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!

Overview: Chevrolet Malibu

Shop

Remanufactured GM Chevrolet Ecotec 2.2L 2.4L Cast #788 Cylinder Head