JAMES GASKETS SKU: 681-4382

James Gaskets Evolution Big Twin Gasket Kit with MLS Head Gaskets - Harley Evolution

$531.000,00
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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.

Ensure a robust engine rebuild with the James Gaskets Big Twin gasket kit, designed specifically for Evolution engines. This kit includes multi-layer steel (MLS) head gaskets, known for superior sealing under high compression and heat. It provides all primary gaskets and seals needed for a complete motor overhaul or top-end service on your Harley-Davidson Big Twin.

Why riders pick this

  • Includes durable MLS head gaskets for optimal sealing
  • Complete motor gasket set for comprehensive engine rebuilds
  • All primary engine seals and gaskets for a thorough service
  • Direct fit for Evolution Big Twin engines

When undertaking significant engine work on your Evolution Big Twin, a comprehensive gasket kit is indispensable. This James Gaskets kit streamlines the process by providing all essential primary engine seals and gaskets in one package. The advanced MLS head gaskets are a standout feature, offering enhanced durability and a reliable seal that can withstand the demanding conditions of a performance V-twin.

Superior Sealing for Evolution V-Twins

  • Includes durable MLS head gaskets for optimal sealing
  • Complete motor gasket set for comprehensive engine rebuilds
  • All primary engine seals and gaskets for a thorough service
  • Direct fit for Evolution Big Twin engines

Confidence in Every Rebuild

This gasket kit is an ideal choice for any rider or mechanic focused on restoring or enhancing their Evolution-powered Harley-Davidson. By providing high-quality, application-specific gaskets, James Gaskets helps ensure that your engine rebuild is leak-free and performs to its full potential. Trust in components designed for the unique demands of your V-twin.

Specifications

  • Brand: James Gaskets
  • Manufacturer Part #: 17035-83-MLS
  • Length: 9.2 in
  • Width: 7.2 in
  • Height: 1.3 in
  • Weight: 0.959 lbs

Common questions

What gaskets are included in this kit?

This kit includes all primary engine gaskets and seals necessary for a full motor rebuild or top-end service, specifically with MLS head gaskets.

Will this fit my Twin Cam or Milwaukee-Eight engine?

No, this kit is specific to Evolution Big Twin engines. Twin Cam and Milwaukee-Eight engines require different gasket sets.

Do I need any additional gaskets for a complete rebuild?

This kit covers primary engine seals. For a complete rebuild, verify your specific model's requirements and consult a service manual or our Shop by Bike tool for any additional components.

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
SKU681-4382
WEIGHT0.96 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.86
28 RATINGS
5★ 24
4★ 4
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Mar 8, 2021

Better gaskets than oem never had a leak on any bike I've put them on!

— Anonymous
✓ VERIFIED
Oct 9, 2023

No surprise

Perfect. Exactly what i expected.

— Thomas A
✓ VERIFIED
Jan 18, 2023

Very good kit everything you need for topend build

— Anonymous
✓ VERIFIED
Oct 18, 2022

Perfect fit

— Anonymous
✓ VERIFIED
Mar 5, 2022

looks like all the gaskets i need to rebuild my top end are in the kit right now im tearing down and prepping

— Anonymous
✓ VERIFIED
Feb 1, 2022

First time doing top end rebuild. Pleased with the quality- everything was there so hopefully they do what they are supposed to. Pleased with the purchase.

— Anonymous