✓ VERIFIED
Apr 6, 2022
Received the wrong gasket for my '83 fxwg ... found the correct one locally.
JAMES GASKETS
SKU: 681-4380
James Gaskets Evolution Big Twin Gasket Kit with MLS Head Gaskets - Harley Evolution
$160.95
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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.
Undertake a full engine rebuild or top-end refresh with confidence using the James Gaskets Big Twin gasket kit. Specifically designed for Evolution-based V-twin engines, this comprehensive kit includes multi-layer steel (MLS) head gaskets for superior sealing. It provides all the necessary seals to get your Harley-Davidson Big Twin running strong.
Why riders pick this
- Features multi-layer steel (MLS) head gaskets for improved durability
- Complete Big Twin gasket set for comprehensive engine work
- Specifically designed for Evolution V-twin engines
- Ensures proper sealing for optimal engine performance
When it's time for a major engine service, a complete gasket kit is essential for ensuring a leak-free and reliable rebuild. This James Gaskets Big Twin kit eliminates the need to source individual parts, providing a full set of seals tailored for Evolution engines. The inclusion of MLS head gaskets offers enhanced durability and sealing performance, especially critical in high-performance or high-heat applications.
Advanced Sealing for Evolution Engines
- Features multi-layer steel (MLS) head gaskets for improved durability
- Complete Big Twin gasket set for comprehensive engine work
- Specifically designed for Evolution V-twin engines
- Ensures proper sealing for optimal engine performance
Comprehensive Kit for Rebuilds
This gasket kit is ideal for riders and mechanics performing anything from a top-end refresh to a complete engine overhaul on an Evolution Big Twin. Having all the necessary gaskets in one package streamlines the rebuild process, saving time and ensuring compatibility. Trust James Gaskets to provide the quality components needed for a successful engine project on your Harley-Davidson.
Specifications
- Brand: James Gaskets
- Manufacturer Part #: 17041-92-MLS
- Length: 7.3 in
- Width: 9.3 in
- Height: 1.3 in
- Weight: 0.952 lbs
Common questions
What's included in this gasket kit?
This is a complete set of engine seals, including the MLS head gaskets and all lower-end gaskets required for a full engine rebuild.
Can I use this for a top-end rebuild only?
Yes, you can use individual gaskets from this kit for a top-end job, or utilize the complete set for a full engine overhaul.
Will this fit Twin Cam or Milwaukee-Eight engines?
No, this kit is exclusively for Evolution-based V-twin engines. Twin Cam and Milwaukee-Eight engines require different part numbers and gasket sets.
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 | 681-4380 |
| WEIGHT | 0.95 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
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6 RATINGS
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✓ VERIFIED
Sep 13, 2020
works as expected
✓ VERIFIED
Apr 14, 2020
5 Stars
✓ VERIFIED
Jan 10, 2020
The gasket fits and seals great. No leaks.
✓ VERIFIED
Oct 24, 2019
great piece perfect fit
✓ VERIFIED
Jun 20, 2019
Good fittment
