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2002 JEEP WRANGLER TJ  - ATK Cylinder Head (Natural) - 2A34 - 2A34

ATK Cylinder Head (Natural) - 2A34

ATK NORTH AMERICA | Part Number: ATK2A34

Specifications

  • Fitment: Direct Fit
  • Finish: Natural
  • Type: OEM Replacement
  • Material: Cast Iron

    TECHNICAL DETAILS

  • 4.0L 6 cylinder engines
  • Head cast #0331
  • Complete with valves and springs
  • Core Charge Added till Core Returned
  • Head gasket sold separately

PRODUCT OVERVIEW

When you purchase an ATK cylinder head you can rest assured that you are buying something that is better than new quality. Why does ATK have better than new quality? Every head that ATK remanufactures is reverse engineered to ensure that any original factory defects are removed, saving you time and money and keeping your Jeep on the road and out of the shop.*Retail price does not include the manufacturer core charge. A sales rep will contact you when your order is received regarding the core charge and availability.

Reviews

Question & Answers

6 Answered questions

Where is the casting number located on the cylinder head? I have a 1999 Jeep Grand Cherokee WJ and want to be certain that this product will fit...looking for the 0331 casting #. Thank you, Robert

Asked by Bob from Wilkes Barre, PA on

Bob, The casting number should be between the valves for cylinders 3 and 4. Thanks, Don

Answered by Don EXT 917 from Wilkes Barre, PA on

How much is the core charge on these heads?

Asked by Philly from SC, IA on

Hi Philly, The core value on this cylinder head is $175.00. Thanks for the inquiry.

Answered by Jim G from SC, IA on

looking to replace cylinder head on a 2000 cherokee 4.0L. This is a new cast head,correct? Are the valves and valve springs new as well?

Asked by Shawn from Lincoln Park N.J. on

Shawn, The ATK NORTH AMERICA Cylinder Head is a remanufactured head with new valves and springs. Please let us know if you have any other questions. Thanks!

Answered by Tom S. Ext. 876 from Lincoln Park N.J. on

See all questions & answers

Manufacturer

As the largest private label crate engine remanufacturer in North America, ATK has been around for over 80 years producing parts including high performance engines, transmissions and rear axles. When your Jeep needs an engine rebuild, an ATK remanufactured engine uses reverse engineering processes to virtually eliminate factory defects that hinder performance. One reason ATK is at the forefront of engines is their adherence to thorough cleaning and inspection techniques and their machining and magnafluxing capabilities. If staying out of the garage and out on the trail is a priority, rely on ATK to get your 4x4 up and running. Shop ATK NORTH AMERICA Now

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