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RSC12E | Caterpillar C12 Ring Set

Pricing: $86.97

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When it comes to Ring Sets, why risk your engine?

Don’t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Ring Sets that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-Year Parts and Labor Warranty and technical expertise from HHP’s certified staff, and you’ve got a quality Ring Set that will keep you running for another million miles.

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

  • This ring set is manufactured and assembled in an ISO 9001: 2008 certified facility, which ensures high quality and consistency.
  • Also, the ring set is built to OEM specifications. This helps deliver long lasting strength and durability.
  • You'll get equal or better quality compared to the OEM at a much lower price, saving you money!
  • These rings outdo your old ones in every aspect, helping prevent catastrophic damage. Keeping your rig up and running.
  • This ring set is comprised of critical components that will help provide good sealing, improve heat transfer to the cylinder wall and regulate engine oil consumption.


  • (1) Ring Set
    • (1) Top Piston Ring
    • (1) Intermediate Piston Ring
    • (1) Oil Piston Ring


2-Year Parts and Labor Warranty
OEM Applications:
  • RSC12E

Technical Data

C12 Engine Specifications:
Year: 1996-2003
Liter: 12.0
CID: 730
Cylinders: L 6
Bore/Stroke: 5.1181-5.1211", 5.9055"
Compression Ratio: -
Firing Order: 1-5-3-6-2-4
Comments: Diesel 11.9L, Direct Injection, 1YN1 & Up

Tune-Up Specifications:
Intake Valve Lash: .015" Cold
Exhaust Valve Lash: .025" Cold


Shipping Information

  • Item Requires Shipping
  • 0.5 lbs.
  • W1.0600” x H6.3800” x L6.3800”

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