Rod Bearing – Fits Suzuki DF20/DT20/DT25/DT30/DT40/DT50 2-Stroke Outboard Engines (Replaces 09263-24018)

$13.18 $21.00

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Rod Bearing – Fits Suzuki DF20/DT20/DT25/DT30/DT40/DT50 2-Stroke Outboard Engines (Replaces 09263-24018) is backordered and will ship as soon as it is back in stock.

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Delivery and Shipping

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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 high-quality Rod Bearing – Fits Suzuki DF20/DT20/DT25/DT30/DT40/DT50 2-Stroke Outboard Engines is precision-engineered for specific Suzuki 2-Stroke outboard models, including the DF20 (1986–1988), DT25 (1983–1988), DT30 (1983–1985), DT40 (1984–1985), and DT50 (1984 and up).

It serves as a direct interchange for Suzuki part numbers 09263-24018 and 09263-24016, and SAIL MARINE 09263-24018-000.

Functions as a critical internal component for connecting rod assemblies.
Designed for gasoline-powered outboard marine engines.
The package includes one rod bearing for a complete replacement.

Part Number Matrix

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

Brand	Part Number
Suzuki	09263-24018
Suzuki	09263-24016
SAIL MARINE	09263-24018-000

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Brand	Model	Rated HP	Stroke	Years	OEM Part No.
Suzuki	DF20	20	2-Stroke	1986–1988	09263-24018
Suzuki	DT25	25	2-Stroke	1983–1988	09263-24018
Suzuki	DT30	30	2-Stroke	1983–1985	09263-24018
Suzuki	DT40	40	2-Stroke	1984–1985	09263-24018
Suzuki	DT50	50	2-Stroke	1984+	09263-24018

Technical Specs

Product Type: Rod Bearing
Installation: Internal Engine Component
Fuel Type: Gasoline
Housing Material: Steel
Dimensions: 24×32×20 mm
Weight: 0.02 kg (0.044 lb)
Other Technical Attributes: Used in connecting rod assembly

What’s in the Box

1 x Rod Bearing (09263-24018)

Installation Notes

Ensure the engine is off and cool, and disconnect the battery.
Drain the engine oil and coolant to prevent spills.
Disassemble the engine according to the official service manual to access the connecting rods.
Carefully remove the old bearing, noting its orientation.
Thoroughly clean the connecting rod and crankshaft journal surfaces.
Generously apply fresh engine assembly lubricant to the new bearing and journal.
Install the new bearing, ensuring it is correctly seated.
Reassemble the engine, torquing all fasteners to the manufacturer's precise specifications.
Refill with the correct grade and amount of engine oil.
Due to the technical complexity, professional installation is highly recommended for safety and proper function.

Troubleshooting & FAQ

How do I know if my rod bearing is failing?

The most common symptom is a distinct, rhythmic knocking or tapping sound from the engine that increases with RPM, often called "rod knock." Other signs include low oil pressure warnings and visible metallic particles or shavings in the engine oil during an oil change.

Will this bearing fit my 1999 Suzuki DT50?

Yes. This bearing is specified to fit all Suzuki DT50 2-Stroke models from 1984 and newer, which includes the 1999 model year.

What causes a new rod bearing to fail prematurely?

The primary causes of premature failure are improper installation, insufficient lubrication upon assembly, oil contamination (from dirt, debris, or old oil), or incorrect clearances. Always use assembly lube and follow service manual specifications exactly.

Is this a complete set for the engine?

No, this listing is for a single rod bearing. Engines with multiple cylinders will require one bearing per connecting rod. It is often recommended to replace them as a complete set during an engine rebuild.

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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