18-2624 Lower Unit Seal Kit for Mercury 9.9-25HP Outboards | SeaSierra
18-2624 Lower Unit Seal Kit for Mercury 9.9-25HP Outboards | SeaSierra is backordered and will ship as soon as it is back in stock.
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Worry-free returns
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Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
U.S. orders usually arrive within 6–15 days, depending on stock location and destination.
International delivery times may vary due to customs processing.
Tracking information will be provided once your order ships.
Product Details
- SKU: 182624
- Brand & Manufacturer: SeaSierra
- Category: Outboard Parts
- Part Type: Lower Unit Seal Kit
- Item Weight: 0.1451
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Package Dimensions:
- Height: 5.8501
- Width: 6.8501
- Depth: 1.0001
Compatibility
This kit is compatible with the following Mercury engines:
- 9.9HP 4-stroke BigFoot: Serial # G760300 and up
- 15HP 4-stroke BigFoot: Serial # G760300 and up
- 15HP Magnum/Marathon 15XD Super 15: ALL
- 18 HP: Serial # 6443973 and up
- 20HP: Serial # 6443973 and up
- 25HP: Serial # 6443973 and up
- 25HP Lightning 3 cylinder: Serial # E268781 and up
Part Numbers and Replacements
- Replaces OEM Part Numbers: MERCURY MARINE 26-85090A2
- GLM Part Number: 87808
- Mallory Part Number: 9-74205
- Sears Part Number: 26-85090A2
- Other Replaced Part Numbers: Chrysler/Force/US Marine 26-85090A2
Kit Components
The package includes the following items:
- Oil Seals (Part Numbers: 18-0579, 18-0580, 18-0586)
- Gaskets
- O-rings (Part Numbers: 18-7100-9, 18-7956-9, 18-7188-9, 18-7419, 18-7135)
- Water Tube Seals
- Bushings
- Drain Screw Gasket (Priced Per Pkg of 2) (Part Numbers: 18-2945-9, 18-2560-9, 18-2562-9)
- Impeller Gasket (Priced Per Pkg of 2) (Part Numbers: 18-2560-9, 18-2562-9)
- Shift Shaft Boot (Part Number: 18-2742)
Additional Information
- Unit of Measure: EA
- Item Status: A
- Case Packaging: 1
- Standard Packaging: 1
- HSC: 401693
- ECCN: 4016.93.1020
Payment & Security
Payment methods
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