My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

James Gasket JGI-12050 Transmission Main Drive Gear Oil Seal

Manufacturer

Picture for manufacturer James Gasket

Part Number

JGI-12050
13 reviews
Sale Price

$15.27

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The James Gasket JGI-12050 is a precision-engineered transmission main drive gear oil seal designed for Harley-Davidson Evolution and Sportster models. This critical seal prevents transmission oil leaks at the main drive gear shaft, ensuring proper lubrication and preventing costly fluid loss.

Key Features:

  • Manufactured in the USA with premium materials for durability and longevity
  • Engineered to exact OEM specifications for proper fit and function
  • Direct replacement for Harley-Davidson OEM part number 12050
  • Designed for reliable sealing in high-heat, high-vibration motorcycle environments
  • Compatible with Big Twin and Sportster transmissions from 1985-1994

James Gasket has been a trusted name in aftermarket Harley-Davidson gaskets and seals for decades. This transmission seal maintains the quality and performance standards required for proper transmission operation, making it an excellent choice for routine maintenance, rebuilds, or leak repairs.

i'm happy

kept asking me for my State after I entered it. Finally got out of the loop

hope they work!

easy

The pricing is amazing.

thanks

unbelievably quick service and great prices

Found part easily.

So far, so good.

fast

easy peasy

so far so good Got what I ordered, Thank you.

lowest price I could find; simple checkout

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy