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1148718 | Caterpillar 3116/3126 Upper Injector O-Ring

P000961, P000961,, 1148718, M-1148718, 1148718, Caterpillar Seal - O-Ring, Caterpillar, Seal, O-Ring 1148718, Caterpillar

Pricing: $2.58


When it comes to Upper Injector O-Rings, 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 Upper Injector O-Rings 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 Upper Injector O-Rings that will keep you running for another million miles.

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

  • Quality should always be a given when shopping for parts. You will receive a brand new upper injector o-ring that is manufactured and assembled in am ISO 9001:2015 certified facility. This ensures quality and consistency.
  • At HHP, the OEM does not make the cut. All HHP parts are crafted to strict OEM specifications which gives you proper fit and function.
  • Why overpay for sub-par parts? Our parts have equal or better quality compared to the OE at a much lower price.


  • (1) Upper Injector O-Rings


2 Year Parts and Labor Warranty
OEM Applications:
  • 1148718

Technical Data

Fits Applications:




  • P000961
  • P000961
  • HHP
  • New


Shipping Information

  • Item Requires Shipping
  • 0.1 lbs.
  • W4.0000” x H0.2500” x L4.0000”

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