Jims Transmission Trap Door Bearings 5-Speed Big Twin 1980-1998 Sportster 1991-2003
$82.21
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Jims Transmission Trap Door Bearings 5-Speed Big Twin 1980-1998 Sportster 1991-2003
$82.21
Upgrade and restore smooth drivetrain performance with this premium set of transmission trap door bearings engineered for high durability. Manufactured in the USA to precise tolerances, these replacement bearings ensure seamless shaft support and reliable operation under demanding riding conditions.
Supplied as a matched pair, they directly replace OEM part number 8998 for straightforward maintenance on compatible 5-speed Big Twin and Sportster models. For optimal service and effortless installation without component damage, use dedicated JIMS tool JM-1014.
Key Features
| Brand | JIMS |
| Product Type | Transmission Trap Door Bearings |
| Fitment | 5-Speed Big Twin 1980-1998, Sportster 1991-2003 |
| Replaces OEM # | 8998 |
| Bearing Outer Diameter | 47.1 mm |
| Width | 14.1 mm |
| Quantity | Pair (Set of 2) |
| Recommended Tool | JIMS JM-1014 |
| Country of Origin | USA |
Highlights
- Direct replacement for OEM # 8998
- Supplied as a complete pair
- Dimensions: 47.1 mm O.D. and 14.1 mm width
- Proudly made in the USA
- Compatible with JIMS Tool # JM-1014 for installation and removal
Compatibility
- Harley-Davidson 5-Speed Big Twin (1980–1998)
- Harley-Davidson Sportster (1991–2003)
Frequently asked questions
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