18-2628 Seal Kit for Mercury Mariner Force 3.9-9.8 HP | SeaSierra
18-2628 Seal Kit for Mercury Mariner Force 3.9-9.8 HP | SeaSierra is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Product Details
- SKU: 182628
- Brand & Manufacturer: SeaSierra
- Category: Gearcase Seal Kit
- Part Type: Seal Kit for Outboard Lower Units
Compatibility
This gearcase seal kit is compatible with the following Mercury, Mariner, and Force outboard lower units:
- 3.9-9.8 HP: 1975-1986
Part Numbers and Replacements
- Replaces OEM Part Numbers: 26-77066A1
-
Interchangeable with:
- GLM 87574
- Mallory 9-74212
- Mercury Marine 26-77066A1
Kit Components
The package includes the following items:
- Sierra 18-0584 Oil Seal
- Sierra 18-2010 Oil Seal
- Sierra 18-2945 Drain Screw Gasket
- Sierra 18-4261 Washer
- Sierra 18-7116 O-Ring
- Sierra 18-7120 O-Ring
- Sierra 18-7156 O-Ring
- Sierra 18-7168 O-Ring
- Sierra 18-7171 O-Ring
- Sierra 18-7180 O-Ring
- Sierra 18-8308 Shift Shaft Oil Seal
- Sierra 18-8310 Water Pump Base Seal
- Sierra 18-0516 Oil Seal
- Three additional Seals
- One Bushing
Additional Information
- The product is designed specifically for Mercury engines.
- Each Sea Sierra product meets or exceeds the original equipment part it replaces.
- Ensure to check part numbers for proper fit.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.