Carburetor Rebuild Kit – Fits Mercury Force 90-95 HP (Replaces 809735A1, FK10357)
This carburetor rebuild kit is designed for Mercury Force 90HP outboard motors from 1991 to 1999 and 95HP models from 1996 to 1997. It also fits Mercury Sport Jet 90HP models produced from 1993 to 1995 as well as the 95XR jet drive models from 1996 to 1997.
Direct Replacements: Mercury 809735A1, Sierra FK10357, Sierra 18-7806-1.
- Includes all necessary gaskets and diaphragm for carburetor rebuild
- Compatible with gasoline fuel type
- OEM direct replacement installation
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand |
Part Number |
| Mercury |
809735A1 |
| Sierra |
FK10357 |
| Sierra |
18-7806-1 |
Compatible Engine Models
Confirm your engine model/year in the table below. For Mercury owners, here9s a guide to help you identify your engine9s serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.
| Brand |
Model |
Rated HP |
Stroke |
Years |
OEM Part No. |
Notes |
| Force |
Outboard |
75 |
2-Stroke |
1999 |
809735A1 |
S/N Range: 0E345000-0E369299 |
| Force |
Outboard |
90 |
2-Stroke |
1996 |
809735A1 |
S/N Range: 0E138600-0E202999 |
| Force |
Outboard |
90 |
2-Stroke |
1997 |
809735A1 |
S/N Range: 0E203000-0E287999 |
| Force |
Outboard |
90 |
2-Stroke |
1999 |
809735A1 |
S/N Range: 0E345000-0E369299 |
| Mercury |
Sport Jet 90 |
90 |
2-Stroke |
1993-1995 |
809735A1 |
Non-Oil Injection, S/N: 0E023150-0E066619 |
| Mercury |
Sport Jet 90 |
90 |
2-Stroke |
1993-1995 |
809735A1 |
Oil Injection, S/N: 0E066620-0E095087 |
| Mercury |
Sport Jet 95XR |
95 |
2-Stroke |
1996-1997 |
809735A1 |
S/N: 0E141089-0E315904 |
Technical Specifications
| Product Type |
Carburetor Repair/Rebuild Kit |
| Installation |
OEM Direct Replacement |
| Fuel Type |
Gasoline |
| Housing Material |
Various (gaskets, diaphragm materials) |
| Dimensions |
Approx. 114 d7 70 d7 16 mm (4.5 d7 2.75 d7 0.63 in) [package dimensions] |
| Weight |
9g (0.02 lb) |
| Other Technical Attributes |
Contains all necessary gaskets and diaphragm for carburetor rebuild |
Package Contents
- 1 x Carburetor Rebuild Kit (809735A1) containing:
- 1 x Diaphragm (F438747)
- 1 x Gasket (F438617/27-820490)
- 1 x Gasket (F438760/27-823606)
- 1 x Gasket (F84792)
Installation Guide
To install the carburetor rebuild kit, first remove the carburetor from the engine according to your service manual. Clean the carburetor thoroughly, then remove old gaskets and diaphragm. Replace with the new gasket and diaphragm components included in this kit. Reassemble the carburetor carefully, ensuring proper alignment and seal. Reinstall the carburetor on the engine and test for proper operation. Always refer to the engine manufacturer9s instructions for torque specifications and detailed procedures.
Troubleshooting & FAQ
- How do I confirm this fits my engine?
- Check the compatible engine models and serial number ranges in the compatibility table to verify correct fitment.
- What are the differences compared to OEM parts?
- This listing is an aftermarket replacement part built to OEM specifications using comparable-grade materials, made in an ISO9002-certified facility.
- How often should I replace the carburetor rebuild kit?
- Replacement depends on usage and condition; consider replacing when experiencing carburetor performance issues or during regular maintenance intervals.
- What are common signs that troubleshooting is needed?
- Signs include poor engine performance, rough idling, fuel leaks, or difficulty starting the engine.
- OEM vs. Aftermarket?
- This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
- How fast do you ship and how much does it cost?
- We offer fast global shipping typically 5 15 days worldwide and standard shipping is free. Expedited options are available at checkout depending on your location.
- What is your warranty and return policy?
- This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist – even if your model is listed , do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
-
Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
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Fast Global Shipping: Free delivery worldwide in 5 15 days.
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Direct from Manufacturer: Competitive pricing without compromising quality.