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ATK AMC 4.0L Inline 6 Cylinder Replacement Jeep Engine - DA34

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  • ATK NORTH AMERICA | Part Number: ATKDA34
  • Engine Configuration:L6
  • Displacement:242
  • Engine Type:Long Block
  • Fitment:Universal Fit


When you purchase an engine from ATK you can rest assured that you are buying something that is better than new quality. Why does ATK have better than new quality? Every engine that ATK remanufactures is reverse engineered to ensure that any original factory defects are removed, saving you time and money and keeping your car or light truck 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.



Question & Answers

7 Answered questions

So you use a cracked head that has Ben welded?

Asked by Jack from Crowley wv on

Hey Jack, the ATK NORTH AMERICA AMC 4.0L Replacement Jeep Engine are not blocks or heads that have been welded. ATK does not even accept core returns for blocks or heads that have been cracked. Thanks for your question.

Answered by Devin B. ext 4835 from Crowley wv on

How did they resolve the 0331 head cracking issue on these versions???

Asked by Adam from WPB, Florida on

Adam, the ATK NORTH AMERICA AMC 4.0L Replacement Jeep Engine does indeed resolve the cracking issue commonly found on the original 0331 heads. Hope this helps!

Answered by Zach O. ext 4939 from WPB, Florida on

I see that the core charge is included. Can you tell me how much that charge is exactly?

Asked by Joe from Ohio on

Joe, the ATK NORTH AMERICA AMC 4.0L Replacement Jeep Engine price does not reflect the core charge. A $510 core is added to the $2153, and will be refunded once you send the core back. I hope this helps!

Answered by Sara H. Ext 4874 from Ohio on

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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