Tilt Thrust Rod & Spring Assembly – Fits Nissan/Tohatsu 9.9-20HP Outboards (Replaces 350-62121-2, 369-62122-2)
This tilt thrust rod and spring assembly is designed for a range of Nissan and Tohatsu 9.9-20HP 2-stroke and 4-stroke outboards. It serves as a direct replacement for the original tilt lock mechanism components, ensuring proper function and durability.
Engineered to match OEM specifications, this assembly replaces Tohatsu part numbers 350-62121-2 and 369-62122-2, as well as their Nissan equivalents. Please verify the part numbers and model compatibility listed below before ordering.
-
Direct Replacement: Installs directly into the tilt mechanism with no modifications required.
-
Application: Critical component for the outboard tilt and lock function.
-
Complete Assembly: Includes both the thrust rod and spring for a full replacement.
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand |
Part Number |
| Tohatsu |
350-62121-2 |
| Tohatsu |
369-62122-2 |
| Nissan |
350621212 |
| Nissan |
369621222 |
| SouthMarine |
350621212M |
| SouthMarine |
369-62122-2 |
Compatible Engine Models
Confirm your engine model/year in the table below.
| Brand |
Model |
Rated HP |
Stroke |
Years |
OEM Part No. |
Notes |
| Nissan |
NS9.9D2 |
9.9 |
2-Stroke |
2003+ |
350-62121-2 / 369-62122-2 |
|
| Tohatsu |
M9.9D2 |
9.9 |
2-Stroke |
2003+ |
350-62121-2 / 369-62122-2 |
|
| Nissan/Tohatsu |
NSF9.9B2 |
9.9 |
4-Stroke |
2006+ |
350-62121-2 / 369-62122-2 |
For EP & EF models |
| Nissan/Tohatsu |
Various |
9.9-20 |
2-Stroke & 4-Stroke |
|
350-62121-2 / 369-62122-2 |
Fits various 9.9-20HP models |
Technical Specifications
| Specification |
Value |
| Product Type |
Tilt Thrust Rod & Spring Assembly |
| Installation |
Direct replacement |
| Housing Material |
Metal (rod) with spring |
| Housing Color |
Silver/metallic |
| Fitting Type |
Direct fit to tilt mechanism |
| Other Technical Attributes |
Used in the tilt lock mechanism for Nissan/Tohatsu outboards |
Package Contents
- 1 x Tilt Thrust Rod & Spring Assembly (Replaces 350-62121-2 / 369-62122-2)
Installation Guide
Follow these general steps for installation. It is recommended to consult your owner's manual for model-specific instructions.
-
Safety First: Turn off the outboard engine and disconnect the battery.
-
Secure the Engine: Tilt the engine up and engage the trailering lock or use a transom saver to hold it securely in the raised position.
-
Locate the Assembly: Identify the existing tilt thrust rod and spring assembly on the tilt mechanism.
-
Remove Old Part: Carefully remove any retaining clips or pins holding the old rod. Remove the rod and spring, taking note of their orientation.
-
Clean the Area: Clean any debris or corrosion from the mounting points to ensure a smooth fit.
-
Install New Assembly: Insert the new spring and thrust rod in the correct orientation. Secure them with the original retaining hardware.
-
Test Functionality: Carefully disengage the trailering lock and test the tilt lock mechanism to ensure it engages and disengages correctly.
-
Final Check: Reconnect the battery and confirm all components are secure before operation.
Troubleshooting & FAQ
How do I confirm this part fits my specific outboard model?
A: First, check the Compatible Engine Models table to see if your model is listed. It is crucial to also verify that your engine uses OEM part number 350-62121-2 or 369-62122-2, as this assembly is a direct replacement for those parts.
What are the signs that my tilt thrust rod needs replacement?
A: Common signs include the tilt lock mechanism failing to engage, the outboard not holding its tilted position, or visible corrosion, bending, or damage to the rod or spring.
Is this a single rod or the complete assembly?
A: This is a complete assembly that includes both the tilt thrust rod and the corresponding spring, as shown in the product images and package contents list.
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.
-
Fast Global Shipping: Free delivery worldwide in 5–15 days.
-
Direct from Manufacturer: Competitive pricing without compromising quality.