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Jun 1, 2025
Oil line O-rings
Product worked very well with oil lines. Thank you.
JAMES GASKETS
SKU: 681-4525
James Gaskets Late EVO Oil Line Feed Gasket 10-Pack - Harley Big Twin
$38.95
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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.
Address oil leaks at the oil line feed connection on your Late EVO Big Twin with this James Gaskets oil/oil pump gasket. Manufactured in the USA, this 10-pack provides precision seals to prevent seepage where the oil line meets the pump housing.
Why riders pick this
- Seals the oil line feed connection
- Designed for Late EVO Big Twin engines
- Made in the U.S.A. with precision
- Convenient 10-pack for shops or spares
- Prevents oil leaks at the oil pump junction
Maintaining the integrity of your oil system is critical for any performance V-twin, especially a Late EVO Big Twin. This James Gaskets oil line feed gasket is specifically engineered to create a tight seal at the oil line feed connection to the oil pump. Manufactured in the U.S.A. with precision, these gaskets are designed to be a direct replacement, preventing unsightly and potentially damaging oil leaks.
Secure Your Oil System
- Precision gasket for sealing the oil line feed
- Designed for Late EVO Big Twin engines
- Manufactured in the U.S.A. with quality materials
- Convenient 10-pack for multiple services or spares
- Prevents leaks at the oil pump junction
Essential for EVO Engine Longevity
Oil leaks from the oil line feed can be a common issue on older engines, but this James Gaskets 10-pack provides a reliable solution. Whether you're performing routine maintenance or a more involved engine repair, having these quality seals on hand is essential. Proper installation will ensure a leak-free connection, protecting your engine and keeping your Harley-Davidson running strong.
Specifications
- Brand: James Gaskets
- Manufacturer Part #: 63525-92
- Length: 1.35 in
- Width: 4.15 in
- Height: 0.7 in
- Weight: 0.025 lbs
- Quantity: 10 per pack
Common questions
What does this gasket specifically seal?
This gasket is designed to seal the oil line feed connection where it meets the oil pump housing on Late EVO Big Twin engines, preventing oil seepage.
How many gaskets are included in one pack?
This product comes as a 10-pack, which is ideal for shops or riders who maintain multiple bikes or prefer to have spare gaskets available.
Will this gasket fit Twin Cam or Milwaukee-Eight engines?
No, this gasket is specifically designed for Late EVO Big Twin engines. Twin Cam and Milwaukee-Eight engines require different gasket part numbers.
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.
| BRAND | James Gaskets |
| TYPE | Gaskets/Seals |
| SKU | 681-4525 |
| WEIGHT | 0.02 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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