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MCB3406473 | Caterpillar 3406 Cylinder Head Gasket Set, New

Pricing: $535.14

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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 sets 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 sets 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 sets 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 parts and labor warranty. How's that for an aftermarket part?

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

  • Upgrade your engine. This gasket set is built to OEM specifications and has a straight edge head gasket.

  • Why overpay? Our Cylinder Head Gasket Sets are equal or better quality compared to the OE at a much lower price.

  • Comes with all the gaskets you need when replacing your cylinder head, so you can get back up and running in no time.

  • Replacing your old gaskets can increase your engine's efficiency and fix leaks.
  • USA made sealing products use 100% Asbestos-Free Material. Highway and Heavy Parts seeks to provide the highest quality products.


  • (1) Universal Cylinder Head Gasket Set


2-Year Parts and Labor Warranty

OEM Applications:

  • MCB3406473

Technical Data

Caterpillar 3406 Specifications:
Year: 1993-2005
Liter: 14.6
CID: 893
Cylinders: L 6
Bore/Stroke 5.400-5.402" 6.500"
Compression Ratio: 14.5:1
Firing Order 1-5-3-6-2-4
Comments DIESEL 3406E TRUCK, OHC, 24 VALVE, 5DS-1LW

Tune-up Specifications:
Intake Valve Lash: .012-.018" Cold
Exhaust Valve Lash: .027-.033" Cold



Shipping Information

  • Item Requires Shipping
  • 13.8 lbs.
  • W17.0000” x H3.5000” x L50.0000”

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