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MCBC15111 | Caterpillar C15 Major Overhaul Gasket Set, New

Pricing: $1,281.95

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These aren't your grandpa’s gaskets.

A blown gasket can be anything from a minor annoyance to leaving you stranded on the side of the road. You don’t have to put up with whatever gasket you can get your hands on; our gaskets are engineered to withstand anything you throw at it and last well into another million miles. No doubt about it, these are some of the best gaskets on the market.

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 gaskets at up to 50% off OEM prices. While most believe aftermarket retailers sell cheap gaskets with zero warranty, packed in a dusty box from who knows where, HHP is here to kick that stereotype to the curb. HHP provides gaskets fabricated for unstoppable performance and a 2-year warranty. How’s that for an aftermarket part?

Need a little extra proof? Let's talk shop.

  • Keep your engine at maximum performance with a brand new overhaul set made to OEM specifications.

  • You'll get equal or better quality compared to the OE at a much lower price.

  • To top it off, you'll get quality you deserve because each set is manufactured and assembled in an ISO 9001: 2008 certified facility.

  • Replace your worn out gaskets for excellent performance in functionality and sealability.


  • (1) Major Overhaul Gasket Set
    • (1) Central & Lower Sub Set
    • (1) Front Cover Sub Set
    • (1) Fuel System Sub Set
    • (1) Head Set Sub Set
    • (1) Oil & Cooler Sub Set
    • (1) Rear Cover Sub Set
    • (1) Water Pump Sub Set


2-Year Parts and Labor Warranty

Technical Data

**Contains M-1685248 Oil Pan Isolator

C15 Engine Specifications:
Year: 1999-2007
Liter: 15.2
CID: 928
Cyl: L 6
Bore/Stroke: 5.4000-5.4020", 6.7320"
Compression Ratio: -
Firing Order: 1-5-3-6-2-4
Comments: Diesel SOHC Electronic, Similar to 3406E, Non-Acert

Tune-Up Specifications:
Intake Valve Lash: .015"
Exhaust Valve Lash: .030"

Signs that you should replace your gaskets include engine overheating and thick, white steam.



Shipping Information

  • Item Requires Shipping
  • 18.0 lbs.
  • W17.0000” x H3.0000” x L49.0000”

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