✓ VERIFIED
Oct 1, 2023
Excellent set
Excellent set for the price, easy to install, very durable products. I would recommend this set 10/10
JAMES GASKETS
SKU: 681-5101
James Gaskets Generator Mounting Motor Case Gasket 10-Pack - Harley Sportster
$8.95
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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.
Maintain the integrity of your V-twin's generator mounting with this 10-pack of James Gaskets motor case gaskets. Engineered to OEM specifications and made in the U.S.A., these gaskets provide a reliable seal. They are an essential item for shops and riders who frequently service Sportster models with generator mounts.
Why riders pick this
- OEM-spec generator mounting gasket for V-twin engines
- 10-pack quantity for shops and frequent maintenance
- Ensures a reliable, leak-free seal
- Made in the U.S.A. with quality materials
- Direct replacement for generator mounting applications
A reliable seal at the generator mounting point is critical for the proper function and longevity of your V-twin engine. This 10-pack of motor case gaskets from James Gaskets is specifically designed for generator mounting applications, ensuring a precise fit and a leak-free connection. Crafted in the U.S.A. to OEM specifications, these gaskets offer the quality and performance you expect for your Harley-Davidson Sportster.
Secure Your Generator Mounting
- OEM-spec motor case gasket for V-twin generator mounting applications
- Sold in a convenient 10-pack, ideal for shops and multiple service jobs
- Ensures a tight, leak-free seal between the generator and motor case
- Manufactured in the U.S.A. for superior quality and consistency
- Designed for durability under the demands of your V-twin engine
Essential for Sportster Maintenance
Whether you're replacing a faulty generator or performing routine engine maintenance, a fresh gasket is paramount. This James Gaskets motor case gasket is a direct replacement, simplifying the repair process and restoring confidence in your V-twin's electrical system. Keep your Sportster running strong with components designed for reliability.
Specifications
- Brand: James Gaskets
- Manufacturer Part #: 30143-58
- Length: 4.4 in
- Width: 3.95 in
- Height: 0.35 in
- Weight: 0.057 lbs
Common questions
How many gaskets are included in each pack?
Each pack contains 10 individual motor case gaskets, providing an ample supply for multiple service tasks or for stocking your workshop.
What is the specific application for this gasket?
This gasket is designed for the generator mounting area on V-twin engine motor cases, ensuring a proper seal for the generator unit.
Will this gasket fit my Harley-Davidson Sportster?
This gasket fits Harley-Davidson Sportster models that utilize a generator-mount configuration. Please use our Shop by Bike tool to confirm exact fitment for your specific model year.
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 | 681-5101 |
| WEIGHT | 0.06 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★
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✓ VERIFIED
Sep 11, 2023
Good quality
Breaking engine in right now and everything is holding tight. Very pleased
✓ VERIFIED
Aug 28, 2023
Gasket set
Great gasket set, includes everything you need to reseal top end.
✓ VERIFIED
Jul 31, 2021
Quality parts in a timely manner
✓ VERIFIED
Mar 29, 2021
Fit like it should, super quick shipping
✓ 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.
