11241-73003 Suzuki Marine Oil Filter Connector | Genuine OEM Outboard Part

🔧 Product Description

Genuine Suzuki Marine Oil-Filter Connector - Part Number: 11241-73003

A genuine Suzuki threaded oil-filter stand/connector that screws into the cylinder block or oil-cooler housing and provides the mounting thread for the spin-on engine-oil filter. It is used on original and later DF70-DF140 inline-four engine families.

⚙️ Key Features

• Factory thread and oil-passage dimensions
• Supports the spin-on oil filter
• Connects the filter to the engine lubrication circuit
• Used with standard or oil-cooler filter arrangements
• Direct replacement for damaged or corroded connectors

🚤 Compatibility

Commonly used on

• Suzuki Marine four-stroke outboard oil-filter connector applications

Typically suits

• Engine models:
• DF70A, DF80A and DF90A
• DF100A, DF100B and DF100C
• DF115A, DF115B and DF115BG
• DF140A, DF140B, DF140BG and DF140BT
• Original DF90, DF100, DF115 and DF140 applications using the same connector
• HP Range: 70HP-140HP
• Engine Type: Inline four-cylinder EFI four-stroke outboard
• Year Range: Approximately 2001 onward

🔌 Function

Provides the threaded, sealed connection through which engine oil enters and leaves the spin-on oil filter.

⚠️ Common Signs of Failure

• Oil filter cannot tighten correctly
• Oil seepage between the connector and block/cooler
• Damaged or stripped filter threads
• Filter sits at an incorrect angle
• Low oil pressure after an oil-filter housing repair

🔄 Supersession & Cross Reference

OEM Supersession Chain

• No supersession; current Suzuki OEM reference

OEM / Related Numbers

• Suzuki: 11241-73003

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine Suzuki Marine OEM part
• Brand new
• Supplied in original or equivalent packaging