Power Trim & Tilt Switch – Fits Suzuki 100HP 115HP 140HP 175HP 200HP 225HP 250HP (Replaces 37850-93J10)

Product Details

This Power Trim & Tilt Switch – Fits Suzuki 100HP 115HP 140HP 175HP 200HP 225HP 250HP is designed as a direct replacement for Suzuki outboard remote control boxes. Compatible with Suzuki DF100, DF115, DF140, DF175, DF200, DF225, and DF250 four-stroke outboard models ranging from 100 to 250 HP, this switch provides reliable trim and tilt control in demanding marine environments.

This aftermarket switch directly replaces OEM part number 37850-93J10.

• Direct replacement for Suzuki remote control boxes—no modification required
• Anti-corrosion treated housing suitable for saltwater applications
• Constructed from quality ABS and metal materials for durability and high elasticity

Part Number Matrix

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

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Technical Specs

Application

Suzuki Outboard Remote Control Box Trim and Tilt Switch

Compatible HP Range

100–250 HP

Housing Material

ABS plastic with metal contacts

Corrosion Treatment

Anti-corrosion coating for saltwater use

Replaces OEM Number

37850-93J10

What's in the Box

• 1 × Power Trim & Tilt Switch

Installation Notes

1. Disconnect the battery or remove the ignition key to ensure all electrical systems are off.
2. Locate the existing trim and tilt switch on your Suzuki remote control box.
3. Carefully disconnect the wiring harness from the old switch, noting wire positions if necessary.
4. Remove any mounting screws or fasteners securing the old switch to the control box.
5. Insert the new switch into the mounting location, ensuring proper alignment with the housing.
6. Secure the switch with the original screws or fasteners.
7. Reconnect the wiring harness to the new switch, matching the original configuration.
8. Reconnect the battery or insert the ignition key and test the trim and tilt operation in both directions before use.

Troubleshooting & FAQ

How do I know if my trim and tilt switch needs replacing?

Common signs include unresponsive trim/tilt controls, intermittent operation, physical damage to the switch, or corrosion on the contacts. If the motor does not respond when you press the switch but works when you bypass it, the switch is likely faulty.

Will this switch fit my Suzuki remote control box?

This switch is designed for Suzuki outboard models DF100, DF115, DF140, DF175, DF200, DF225, and DF250. Verify your control box uses part number 37850-93J10 before ordering.

Can I install this switch myself?

Yes, installation is straightforward for those with basic mechanical skills and tools. Disconnect the battery first, remove the old switch, and connect the new one following the original wiring. Professional installation is recommended if you're unfamiliar with electrical components.

Is this switch suitable for saltwater use?

Yes, the switch features anti-corrosion treatment on its housing and contacts, making it suitable for saltwater environments. Regular rinsing and inspection will extend its service life.

What's the difference between this and the OEM Suzuki switch?

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.

How long does this switch typically last?

Service life depends on usage frequency and operating environment. With proper care and occasional cleaning, the switch should provide several years of reliable operation. Saltwater exposure and heavy use may shorten lifespan.

What if the switch doesn't fit my control box?

Verify images and specifications against your original part before purchasing. If the switch does not fit despite model compatibility, contact support with your order details and photos of your control box for assistance.

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 against 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.