JAMES GASKETS SKU: 681-6109

James Gaskets Milwaukee 8 Oil Pump O-Ring - Plug 10/PK — Harley-Davidson (2017-2019)

$12.95
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NOT SURE ABOUT FITMENT?

James Gaskets Milwaukee 8 oil pump o-ring plug, sold in a 10-pack for shops or riders stocking spares. Direct replacement seal for Harley Milwaukee-Eight (M8) engines, manufactured in the U.S.A.

Features

  • 10-pack quantity
  • Milwaukee-Eight (M8) engine specific
  • Made in the U.S.A.

Specifications

  • Brand: James Gaskets
  • Manufacturer Part #: 11900010
  • Weight: 0.02 lbs
  • Quantity: 10 per pack

Fitment

Fits Harley-Davidson and Indian Motorcycle V-twin models equipped with Milwaukee-Eight (M8) engines.

Frequently Asked Questions

Will this fit Twin Cam engines?

No — this o-ring is specific to Milwaukee-Eight (M8) engines. Twin Cam owners need a different part number.

Why are these sold in 10-packs?

Pack quantity is ideal for shops, multi-bike maintenance, and riders who want spares on hand.

Is this an OEM equivalent?

Yes. James Gaskets manufactures this o-ring to factory specifications as a direct replacement.

BRANDJames Gaskets
TYPEGaskets/Seals
SKU681-6109
WEIGHT0.02 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.92
13 RATINGS
5★ 12
4★ 1
3★ 0
2★ 0
1★ 0
✓ VERIFIED
May 11, 2025

Worked great just what I was looking for

— Joseph F
✓ VERIFIED
Sep 30, 2024

Great company

Awesome part for a great price

— james l
✓ VERIFIED
Dec 30, 2022

Perfect fit, functions as expected. Great quality, highly recommend, would purchase again.

— Anonymous
✓ VERIFIED
Apr 18, 2026

Excellent

— douglas h
✓ VERIFIED
Feb 12, 2026

Perfect fit and resonably priced

Since this aprt cannot be ordered from Harley's website (like many of their parts) it's a convenient and perfct fit.

— Vincent A P
✓ VERIFIED
Oct 5, 2025

good quality, works perfect

as described, works perfectly this thing says 2006 to 2017. it actually works 2006 to 2025 touring bike bikes.

— DOMINIC D