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Flash Sale now on!

FLASHSALE26

18-8337 Lower Unit Seal Kit for Suzuki 40 50 Hp DF40 DF50 4 Stroke | SeaSierra

Sale price $29.95 Regular price $35.00

Worry-free returns

Shop with confidence. If you’re not completely satisfied, eligible items may be returned within the return window, provided they are unused and in original packaging.


If the return is due to our error or a defective item, we’ll make it right.


Please contact us before returning any item.

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.

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

  • SKU: 188337
  • Brand & Manufacturer: SeaSierra
  • Category: Lower Unit Seal Kit
  • Part Type: Gaskets and Seals

Compatibility

This kit is compatible with the following Suzuki Outboard models:

  • 40 Hp DF40: All years
  • 50 Hp DF50: All years

Part Numbers and Replacements

  • Replaces OEM Part Numbers: 25700-94400
  • Replaces Sierra Part Number: 18-8337

Kit Components

The package includes the following items:

  • High-performance OEM style gaskets suitable for Suzuki 40 50 Hp DF40 DF50 4 Stroke engines.
  • Seals that meet or exceed OEM standards suitable for Suzuki 40 50 Hp DF40 DF50 4 Stroke engines.

Payment & Security

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