COMETIC SKU: 68-9961

Cometic Evo Sportster Oil Pump O-Ring - Dipstick O-Ring EVO Sportster 5/PK Oe#1… — Harley-Davidson (2007-2019)

$5.19
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Cometic oil pump o-ring for Evo Sportster V-twin engines, sold in a 5-pack. Direct OEM-spec replacement for the dipstick seal that prevents oil seepage at the pump housing.

Features

  • 5-pack quantity
  • OEM-spec diameter and thickness
  • Direct replacement for stock o-ring

Specifications

  • Brand: Cometic
  • Manufacturer Part #: C9961
  • Quantity: 5 per pack
  • Weight: 0.03 lbs

Fitment

Fits Evo Sportster V-twin motorcycles. Verify your engine family before ordering.

Frequently Asked Questions

How many o-rings are in a pack?

Five o-rings — enough for multiple rebuilds or a fleet of bikes with spares.

Is this a direct replacement for the OEM o-ring?

Yes. This is manufactured to OEM specifications and installs without modification.

Do I need special tools to install this?

No — basic hand tools are all you need. Remove the old o-ring, clean the groove, and press the new one in place.

Will this fit my Evolution or Twin Cam engine?

This part is specific to Evo Sportster oil pump housings. Twin Cam and Milwaukee-Eight engines use different o-ring part numbers.

BRANDCometic
TYPEGaskets/Seals
SKU68-9961
WEIGHT0.03 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.67
18 RATINGS
5★ 16
4★ 0
3★ 1
2★ 0
1★ 1
✓ VERIFIED
Apr 17, 2025

Gasket quality

Great gasket kit over delivered in the quality of the gasket set great job

— Randy M
✓ VERIFIED
Jun 3, 2023

DONT FOLLOW PRINTED INSTRUCTIONS!

DON’T FOLLOW THE INSTRUCTIONS ON THE BOX!!! It says recommended torque is 42 lb/ft. You know what happened at 32lb/ft? One of bolts broke! And I was lucky there was long enough piece sticking out to remove it without drilling out! Check photos.

— Roman B
✓ VERIFIED
Feb 21, 2022

Fits well!

— Anonymous
✓ VERIFIED
Sep 10, 2021

Quality part great service and got it ahead of time great place

— Anonymous
✓ VERIFIED
Jun 7, 2021

No leaks!!<br />Ordering was a breeze. Shipping was fast and I live way out in the middle of the Pacific Ocean, Hawaii. Price was much better than competition.

— Anonymous
✓ VERIFIED
Nov 1, 2020

Great gaskets. Bike has been running great ever since I installed these last week, about 270 miles on em, no issues

— Anonymous