SKU: 14883487655

SEI Marine SE106 MerCruiser Alpha One Gen 1 Lower Unit (COUNTER ROTATING LOWER ALL RATIOS (REPLACES MERCRUISER ALPHA ONE)

Sale price$578.25 Regular price$642.50
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

SEI Marine SE106 MerCruiser Alpha One Gen 1 Lower Unit (COUNTER ROTATING LOWER ALL RATIOS (REPLACES MERCRUISER ALPHA ONE)Sterndrive Engineering SE106 lower unit Works for all gear ratios Amazing 3 year No Fault warranty! Replaces R, MR, Alpha One lowers from approx. 1972 1990Has 13 Spline DriveshaftThe tooth count is 13 21Up to 300 HP Sterndrive Engineering SE106 lower unit Works for all gear ratios Amazing 3 year No Fault warranty! Replaces R, MR, Alpha One lowers from approx. 1972 1990Has 13 Spline DriveshaftThe tooth count is 13 21Up to 300 HP amp. product

Sterndrive Engineering SE106 lower unit

Works for all gear ratios

Amazing 3 year No Fault warranty!

Replaces R, MR, Alpha One lowers from approx. 1972-1990
Has 13 Spline Driveshaft
The tooth count is 13-21
Up to 300 HP

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14883487655

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4.4 ★★★★★
Based on 8 reviews
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Verified Purchase
Edward A. Cleveland
Bozeman, US
★★★★★ 5
Step In Look Good
Size: 11.5, Color: Cognac Napa Leather
I am wearing these shoes as I write this review, and they look and feel great. I have a bit of a disability with drop foot on the right leg and bilateral neuropathy and have been wearing step in shoes for about 10 years. But the first company that introduced leather dress and casual shoes stopped making them and now only makes sport and casual shoes. So I have been searching for some that meet my need for shoes like this and this company has given me three pairs, so far. Easy to get into, comfortable to wear, and good looking. And they take polish very well, too. (Remember how to do that?). We may buy another pair or two in different styles as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
B
Verified Purchase
Book dude
Phoenix, US
★★★★★ 4
Runs tight. Skinny and smaller than other brands.
Size: 8.5, Color: Brown
Comfy and lots of support. Cushiony. Beware: the brown I ordered runs small. Tighter than other brands.
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Reviewed in the United States on April 23, 2026
L
Verified Purchase
LATASHA JORDAN
Draper, US
★★★★★ 5
Nice
Size: 9, Color: Black
Very comfortable. Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
Y
Verified Purchase
YWC
Natrona Heights, US
★★★★★ 1
Leather peels right off
Size: 8, Color: Black
Very poor quality - shoes are ruined after a couple months
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Reviewed in the United States on May 28, 2026
B
Verified Purchase
Blackqueen30
Birmingham, US
★★★★★ 5
Good purchase
Size: 9.5, Color: Black
Value and quality was good
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Reviewed in the United States on May 16, 2026

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