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Carburetor Rebuild Kit – Fits Johnson/Evinrude/OMC 90-175 HP V4/V6 (Replaces 438996)

Sale price $21.99 Regular price $35.00
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You may return most new, unopened items within 7 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).

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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

This Carburetor Rebuild Kit – Fits Johnson/Evinrude/OMC 90-175 HP V4/V6 (Replaces 438996) provides all the necessary components to restore your carburetor to optimal performance. It is specifically designed for Johnson/Evinrude/OMC 90–175 HP V4 and V6 60° outboard engines manufactured between 1995 and 2006.

It serves as a direct replacement for Johnson/Evinrude part numbers 438996, 435442, and 436852, and interchanges with Sierra 18-7247 and Mallory 9-37102 or 9-37108.

  • Engineered for direct replacement installation.
  • Includes a comprehensive set of gaskets and seals for a full rebuild.
  • Designed for use with standard gasoline fuel systems.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number Notes
Johnson/Evinrude 438996 Primary OEM reference
Johnson/Evinrude 435442 Superseded part number
Johnson/Evinrude 436852 Superseded part number
Sierra 18-7247 Aftermarket cross-reference
Mallory 9-37102 Aftermarket cross-reference
Mallory 9-37108 Aftermarket cross-reference

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Brand Model Rated HP Stroke Years OEM Part No. Notes
Johnson/Evinrude V4 60° 90 2-Stroke 1995–2006 438996 Replaces earlier 435442, 436852
Johnson/Evinrude V4 60° 105 2-Stroke 1995–2006 438996 Replaces earlier 435442, 436852
Johnson/Evinrude V4 60° 115 2-Stroke 1995–2006 438996 Replaces earlier 435442, 436852
Johnson/Evinrude V6 60° 150 2-Stroke 1991–2006 438996 Replaces earlier 435442, 436852
Johnson/Evinrude V6 60° 175 2-Stroke 1991–2006 438996 Replaces earlier 435442, 436852

Technical Specs

Product Type
Carburetor Rebuild Kit
Installation
Direct replacement
Fuel Type
Gasoline
Dimensions
14.0" L x 10.0" W x 1.0" H
Other Technical Attributes
Comprehensive rebuild kit including all necessary gaskets and components

What’s in the Box

  • 1 x Carburetor Rebuild Kit (Replaces 438996)
  • Includes all necessary gaskets, seals, and components for a complete overhaul

Installation Notes

  1. Safely disconnect the battery and fuel lines before starting.
  2. Remove the carburetor from the engine, noting all linkage and hose connections.
  3. Disassemble the carburetor on a clean, organized workbench. Take pictures to aid in reassembly.
  4. Thoroughly clean all metal components with a quality carburetor cleaner, ensuring all channels and jets are clear.
  5. Carefully remove old gaskets and seals, and replace them with the new parts from the kit.
  6. Reassemble the carburetor, making sure all parts, including the float and needle, are correctly installed.
  7. Mount the rebuilt carburetor back onto the engine, reattaching all linkages and fuel lines.
  8. Before starting the engine, confirm there are no fuel leaks.
  9. Adjust idle speed and mixture screws according to your engine’s service manual for optimal performance.

Troubleshooting & FAQ

How do I confirm this kit is right for my engine?

This kit is designed for Johnson/Evinrude/OMC 90-175 HP V4 and V6 60° models from 1995–2006. Cross-reference your engine model and year with the compatibility table and verify that your existing carburetor uses OEM part number 438996, 435442, or 436852.

What are the signs my carburetor needs a rebuild?

Common symptoms include difficulty starting, rough or inconsistent idling, engine stalling at low speeds, poor acceleration, black smoke from the exhaust, and a noticeable increase in fuel consumption.

Does this kit contain every part needed for a rebuild?

This is a comprehensive repair kit containing all standard service components, such as gaskets, seals, and o-rings required for a typical overhaul. Please review the product images to ensure it includes everything for your specific needs, as some components like floats or jets may be sold separately.

Is any special tooling required for installation?

Basic hand tools (screwdrivers, wrenches) are generally sufficient. A carburetor cleaning solvent and compressed air are highly recommended for cleaning internal passages. Always refer to your engine's service manual for specific instructions.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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