JAMES GASKETS SKU: 681-4518

James Gaskets Big Twin O-Ring Oil Pump Gasket 10-Pack - Harley Dyna & Softail

$39.000,00
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About James Gaskets

James Gaskets has supplied American V-twin gaskets, seals and O-rings for decades and is one of the most widely stocked names for Harley-Davidson engine, primary and transmission rebuilds. When a service manual calls for a specific gasket, James almost always has an exact-fit answer.

Keep your Big Twin engine sealed and prevent oil seepage with this James Gaskets oil pump gasket with O-ring seal. Designed as a direct replacement, these gaskets ensure a tight seal for the oil pump circuit and eliminate leaks at the dipstick boss. This 10-pack is perfect for shops or riders who perform frequent maintenance.

Why riders pick this

  • Direct replacement for Big Twin factory gaskets
  • Integrated O-ring seal prevents oil seepage
  • Manufactured in the U.S.A
  • Convenient 10-pack for multiple uses
  • Ensures a reliable seal for the oil pump circuit

When you're wrenching on a Harley Big Twin, a reliable oil pump gasket is non-negotiable. This James Gaskets oil pump gasket is engineered to provide a superior seal, preventing the common issue of oil seepage from the oil pump circuit and around the dipstick. Built to OEM specifications, these gaskets offer peace of mind and help maintain your engine's integrity.

Precision Sealing for Your V-Twin

  • Direct replacement for factory oil pump gaskets
  • Features an integrated O-ring seal design for enhanced leak prevention
  • Manufactured in the U.S.A. with quality materials
  • Convenient 10-pack for multiple services or spares

Maintaining Your Harley's Oil System

Whether you're doing a routine service or a more extensive engine build, having the right gaskets on hand is crucial. This James Gaskets 10-pack ensures you have plenty of quality seals for your Big Twin oil pump. Proper installation is key to a leak-free setup, so always ensure mating surfaces are clean and dry before fitting new gaskets.

Specifications

  • Brand: James Gaskets
  • Manufacturer Part #: 62672-90
  • Quantity: 10 per pack
  • Length: 2 in
  • Width: 4.1 in
  • Height: 0.7 in
  • Weight: 0.02 lbs

Common questions

What Harley-Davidson models does this gasket fit?

This gasket is designed for Big Twin Harley-Davidson engines, commonly found in Dyna and Softail models. Please confirm fitment for your specific year and model using our Shop by Bike tool before ordering.

Why is this gasket sold in a 10-pack?

The 10-pack quantity is ideal for professional shops, motorcycle fleets, or riders who frequently service their bikes and prefer to have spare gaskets readily available.

Is this an OEM part?

No, this is an aftermarket gasket manufactured by James Gaskets to meet or exceed OEM specifications, providing a direct replacement for your factory gasket.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDJames Gaskets
TYPEGaskets/Seals
SKU681-4518
WEIGHT0.02 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
14 RATINGS
5★ 14
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Oct 1, 2023

Excellent set

Excellent set for the price, easy to install, very durable products. I would recommend this set 10/10

— Eric S
✓ VERIFIED
Sep 11, 2023

Good quality

Breaking engine in right now and everything is holding tight. Very pleased

— Hawk R
✓ VERIFIED
Aug 28, 2023

Gasket set

Great gasket set, includes everything you need to reseal top end.

— James N
✓ VERIFIED
Jul 31, 2021

Quality parts in a timely manner

— Anonymous
✓ VERIFIED
Mar 29, 2021

Fit like it should, super quick shipping

— Anonymous
✓ VERIFIED
Mar 21, 2021

Gasket set seems to be of good quality. Everything fit just like oem gaskets and seals but made better lol. So far so good, Everything is nice a dry now.

— Anonymous