
Product information
Overview
Product overview
James Gaskets JGI-12026-B is a motor sprocket-shaft oil seal for catalog-listed Harley-Davidson Big Twin engines.
Verified specifications
- Manufacturer part number: JGI-12026-B
- OEM references: 12026A and 12026B
- Steel-and-rubber seal construction
- Package reference: one seal
Fitment and ordering
Listed applications include 1970-1999 Shovelhead and Evolution Big Twin applications. Confirm the model year, engine family, shaft location and installation direction before ordering.
Fitment
Specifications
- Specifications
- Motor sprocket shaft oil seal; pack quantity 5; bag 4 x 8.5.
- Color
- NOT_APPLICABLE - functional sealing component; no cataloged color-selection axis
- Finish
- NOT_APPLICABLE - functional sealing component; no cataloged cosmetic surface-finish selection
- Material
- Steel and rubber
Shipping & support
Shipping
Taiwan orders are prepared after payment and inventory confirmation. Shipping fees and any free-shipping threshold are shown at checkout.
View shipping policyReturns
Request a return within 14 days after receiving the item. Wait for return approval and shipping instructions before sending anything back.
View returns and warrantyFAQ
Before ordering, compare the SKU, OEM number, brand part number, model year, fitment notes, and product images.
View FAQsFitment help
If fitment is uncertain, send the SKU or OEM number together with the motorcycle year and model before checkout.
Contact fitment support