Andrews Products Countershaft Gear AP-253030 for Harley-Davidson (Sportster 1956-1990)
Upgrade or rebuild your 4-speed Sportster transmission with this premium 3rd countershaft gear from Andrews Products. Engineered with 23 teeth to OEM specifications, this direct replacement gear ensures smooth shifting and dependable power transfer.
Crafted from high nickel alloy steel, each gear is heat-treated and shot-peened for maximum durability and improved wear resistance on drive edges and slots. Designed specifically for classic Sportster models, it delivers long-lasting performance under demanding riding conditions.
Key Features
| Manufacturer Part Number | AP-253030 |
| Brand | Andrews Products |
| OEM Reference | 35709-54A, 35709-54B |
| Gear Position | 3rd Countershaft |
| Tooth Count | 23T |
| Material | High Nickel Alloy Steel |
| Surface Treatment | Heat Treated and Shot Peened |
| Product Weight | 0.6 kg |
Highlights
- Stock replacement 23-tooth 3rd countershaft gear
- Constructed from high nickel alloy steel for superior strength
- Heat-treated and shot-peened for maximum wear resistance on drive edges and slots
- Direct fit replacement for OEM 35709-54A and 35709-54B
Compatibility
Fits Harley-Davidson 4-Speed Sportster models from 1956 to 1990. Replaces OEM numbers 35709-54A and 35709-54B.
Frequently asked questions
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