New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Drive - Transmissions - Gaskets & Seals

24 products
Seal the deal with precision-fit gaskets designed for leak-free power.
Brand Show all Brand
Vehicle Type Show all Vehicle Type
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
James Gasket 11166 Main Drive Gear O-Ring
$33.84
$33.84
$27.95
25 pack, priced each. Genuine James gaskets, seals and O-rings are made to last. Made in the USA.Vehicle Fitment:1985 Harley Davidson FXEF Fat Bob 1985 Harley Davidson FXSB Low Rider - Belt 1985 H...
James Gasket 34565-52 Transmission Shifter Plate Gasket - Paper
$24.69
$24.69
Genuine James gaskets, seals and O-rings are made to last. Made in the USA.Vehicle Fitment:1952-1964 Harley Davidson FL 1953-1964 Harley Davidson FLF 1965-1969 Harley Davidson FLFB Electra Glide 19...
James Gasket 12013-A Main Drive Gear Seal - Small
$24.69
$24.69
5 pack, priced each. Genuine James gaskets, seals and O-rings for Big Twin transmissions are made to last. Made in the USA.Vehicle Fitment:1965-1966 Harley Davidson FLFB Electra Glide 1981-1985 Ha...
James Gasket 12074 Main Drive Gear Seal
$22.53
$22.53
Sold each. Main Drive Gear Seal.Vehicle Fitment:2012-2016 Harley Davidson FLD Switchback 2007-2016 Harley Davidson FLHR Road King 2007-2013 Harley Davidson FLHRC Road King Classic 2007 Harley Davi...
James Gasket 12074-K Main Drive Gear Oil Seal Kit
$35.69
$35.69
Sold as a kit. Genuine James gaskets, seals and O-rings for Big Twin transmissions are made to last. Made in the USA.Vehicle Fitment:2012-2016 Harley Davidson FLD Switchback 2006-2022 Harley David...
James Gasket 12077 Main Drive Gear Seal - Inner
$37.69
$37.69
Sold in 5 pack. H-D#12077. Main Drive Gear Seal.Vehicle Fitment:2012-2016 Harley Davidson FLD Switchback 2007-2022 Harley Davidson FLHR Road King 2007-2013 Harley Davidson FLHRC Road King Classic ...
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle