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Sierra International, 18-2205, Gear Set
4.1 (17 items)
Limited Time SaleUntil the end
22
11
11
$18.00 cheaper than the new price!!
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New $30.00
Product details
| Management number | 229503297 | Release Date | 2026/05/31 | List Price | $12.00 | Model Number | 229503297 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Sierra's 18-2205 Upper Unit Gear Set features a 1.98:1 ratio. Designed for use with Mercruiser 120/140 (s/n 2791957 & Up) and Alpha Gen II (s/n 0K999999 & Below) drive units. The set includes one drive gear and one driven gear per package. Interchangeable with GLM 11240 and Mercruiser Stern Drive 43-55766A2, 43-55766A3, and 43-55778A3. Each Sierra product meets or exceeds the original equipment part it replaces.
- Drive Gear : 20 Teeth
- Driven Gear : 24 Teeth
- For : 120/140 (s/n 2791957 & Up) and Gen II (s/n 0K999999 & Below)
- Ratio: 198:1
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| ASIN | B002IVCN0O |
|---|---|
| Brand | Sierra |
| Model | Sierra 18-2205 Upper Unit Gear Set - 1.98:1 Ratio |
| Exterior | Machined |
| Lift Type | MOTOR |
| Item Weight | 3.38 pounds |
| Manufacturer | Sierra |
| OEM Part Number | MERCURY MARINE 43-55778A3 |
| Item model number | 18-2205 |
| Product Dimensions | 3.5 x 4.88 x 4.88 inches |
| Manufacturer Part Number | 182205 |
| Is Discontinued By Manufacturer | No |
Gears
British & Irish
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