5H7704 | Caterpillar C15/3406B O-Ring Seal

When it comes to Seals, 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 Seals 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 Seal that will keep you running for another million miles.

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

• You'll receive a brand new seal that is manufactured and assembled in an ISO 9001: 2015 certified facility. This ensures exceptional quality and consistency.
• Plus, there's no doubt quality will meet or exceed the OE's at a much lower price, keeping hard earned cash in your pocket.
• Let us assure you, this seal is crafted to strict OE specifications giving you the best of quality and consistency.

Contents

• (1) O-Ring Seal

Warranty

2-Year Parts and Labor Warranty

OEM Applications:

• 6L8166
• 5H7704
• 7M2089
• 6L-8166
• 5H-7704
• 7M-2089
• 8T-7146
• 8T7146