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0R7594 | Caterpillar C15/Acert/3406E Loaded Cylinder Head with Fire Ring, New

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Pricing: $4,130.56

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Is your Loaded Cylinder Head in it for the long haul?

We all know in order to get a million miles out of your engine you need to keep your engine cool, well lubricated, and perform regular maintenance. Let one of these slip... and your rig is going to wind up in the shop with you stuck waiting for the repair.

It's no secret that diesel engine parts can cost an arm and a leg. That’s where HHP steps in; we offer premium aftermarket parts at up to 50% off OEM prices. While most believe aftermarket retailers sell cheap parts with zero warranty, packed in a beat-up box from who knows where, HHP is here to kick that stereotype to the curb. HHP provides Cylinder Heads with additional engine cooling properties. How’s that for an aftermarket part?

Need a little extra proof? Let's talk Cylinder Heads.

  • Some places won't tell you where their parts come from. We aren't like some places. This loaded cylinder head is manufactured and assembled in an ISO 9001 certified facility.
  • It can be hard trying to find the right parts but we can make the search easier. All HHP parts are crafted to strict OEM specifications which gives you proper fit and function.
  • If you have the questions we will have the answers. We have ASE certified techs on staff to answer all of your technical questions.
  • If you are looking for the toughest parts in the industry, you came to the right place. This loaded cylinder head is made with hard wearing materials for long lasting strength and durability. 
  • Saving money on parts has never been easier. Our parts have equal or better quality compared to the OE at a much lower price.


  • (1) Loaded Cylinder Head with Fire Ring

Warranty acceptance/denial will be at the sole discreation of each respected manufacturer. Each of HHP's manufacturers utilizes their own warranty procedures which vary in claim review time (typically between 3-5 weeks). On items that carry a labor warranty, rates are paid on flat-rate book time. Rates vary by manufacturer.

OEM Applications:Not Available At This Time

Technical Data

Fits Applications:

C15/C15 Acert/3406E

Caterpillar C15 Acert Engine Specifications:
Year: 1999-2007
Liter: 15.2
CID: 928
Cylinders: L 6
Bore/Stroke: 5.4000-5.4020" 6.732"
Compression Ratio: -
Firing Order: 1-5-3-6-2-4
Comments: Diesel SOHC Electronic, Similiar to 3406E, Acert

Tune-Up Specifications:
Oil Pressure At Idle: -
Oil Pressure: -
Intake Valve Lash: .015" Cold
Exhaust Valve Lash: .030” Cold

Casting Number--Type--Comments
5M030120-Crankshaft-Acert engine
221-9358-Crankshaft-3.8188" Rod Journal Diameter
195-0312-Crankshaft-3.8188" Rod Journal Diameter
9Y6054-Rod-Pin Size 2.167"
2243245-Rod-Pin Size 2.3639"
2243244-Rod-Pin Size 2.3639"


  • P273750
  • P273750
  • HHP
  • New

Shipping Information

  • Item Requires Shipping
  • 300.0 lbs.
  • W42.0000” x H24.0000” x L48.0000”
  • Free Shipping!

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