TwinPower
Twin Power 70-84 4 Speed Big Twin Mainshaft Support Bearing Replaces H-D 9061 - 602207
- SKU:
- TWP602207
- UPC:
- 887337412344
- MPN:
- 602207
- Availability:
- Regularly stocked product
Description
What is the primary function of this bearing?
This Twin Power mainshaft support bearing functions as an OEM replacement to ensure reliable engine performance for your 4-speed Big Twin.
What is the recommended installation method for this bearing?
Professional installation is strongly recommended for this bearing to ensure proper fitment and maintain dependable, long-lasting engine performance.
TwinPower Bearings B provides dependable, long-lasting engine performance for 1971-1984 Harley-Davidson Big Twin 4-speed models, achieving a high 'Engine Performance' usage score of 8. This bearing directly replaces H-D 9061, offering a crucial upgrade for your mainshaft support. Install this Made in USA bearing with confidence for restored smooth operation.
Key Features
- Twin Power 70-84 4 Speed Big Twin Mainshaft Support Bearing
- Replaces H-D 9061
- Replaces H-D® 9061
- 4-speed models
- Made in USA
Why Choose the TWP Bearings B
Restores smooth engine operation for a more enjoyable ride.
Ensures reliable performance for your classic Harley-Davidson.
Provides a direct fit for seamless installation and peace of mind.
Delivers lasting durability for extended riding seasons.
Who Is This For?
Engine Performance — 8/10
OEM replacement bearing for engine performance.
Street Performance — 7/10
Designed for 1971-1984 Harley-Davidson Big Twin engines.
Racing Competition — 6/10
OEM replacement for 4-speed Big Twin mainshaft support.
Heavy Towing — 5/10
Supports engine performance in demanding applications.
Overlanding / Expedition — 5/10
Dependable, long-lasting engine performance claim.
Daily Driving Comfort — 4/10
Contributes to smooth engine operation.
Additional Resources
Additional Information
Clearance Item: |
N |
MPN: |
602207 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Bearings |
Product Level: |
OEM Replacement |
Engine Performance: |
8/10 |
Street Performance: |
7/10 |
Racing Competition: |
6/10 |
Heavy Towing: |
5/10 |
Overlanding / Expedition: |
5/10 |
Daily Driving Comfort: |
4/10 |
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