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Sierra 18-2415 Lower Unit Housing
Sierra replacement lower unit housing for Gen II engines. Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements.
- For ratios: 1:47:1, 1:62:1
- Fits: Gen II (1998 & Up) S/N (0L100040 & Up)
Use with: 18-2400 Complete Lower Unit Assembly
Interchangeable with:
- Mallory
- 9-79126
- Mercruiser Stern Drive
- 1623-815822A36
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
- Google Product Type:
- Engine Parts
- Wiser:
- Yes
- Product MPN:
- 18-2415
- Product UPC:
- 808282180874
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