Best in 7 days
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Sierra 18-9845 Seal Driver Replaces Mercury 91-43591TSierra 18 9845 Seal Driver Replaces Mercury 91 43591T Installs upper drive shaft oil seal on Alpha One and Alpha OneGen II drive units. Interchangeable with Mercury Marine 91 43591T California Residents WARNING Cancer and Reproductive Harm P65Warnings. ca. gov Other Details Google Product Type Special Tools Wiser Yes Product MPN 18 9845 Product UPC 808282109530 Fast Ship In Stock Ships Today
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 2184 reviews
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Product Reviews
★★★★★ 5
GOOD PRODUCT
Size: 1-Pack
Perfect fit, no tears, good airflow, works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Amazon choice.
Size: 1-Pack
Definitely needed a new cabin filter and this one was at a good price. Easy to install and change filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Perfect fit
Size: 1-Pack
Fit perfectly, no issues at all. Would buy again in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Perfect fit
Size: 1-Pack
Perfect fit, easy install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 5
Fit
Very good product. Fits in my 318i
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2024
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