15710-66D00 Suzuki Injector | Genuine Used Part

🔧 Product Description

Genuine Suzuki DF60 / DF70 Fuel Injector - Part Number: 15710-66D00

A genuine used electronic fuel injector for Suzuki DF60 and DF70 four-stroke outboards and equivalent Johnson / Evinrude 60HP and 70HP four-stroke engines.

This high-impedance multipoint injector is also identified by Johnson / Evinrude number 5032693 and Nikki injector references INP-730 and CDH166.

⚙️ Key Features

• Genuine Suzuki electronic fuel injector

• Correct Suzuki reference 15710-66D00

• Direct Johnson / Evinrude equivalent 5032693

• Nikki CDH166 / INP-730 injector specification

• Suits Suzuki DF60 and DF70 1.8L four-stroke engines

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 15710-66D00 current Suzuki injector reference

• 5032693 corresponding Johnson / Evinrude injector reference

OEM / Related Numbers:

• Suzuki: 15710-66D00

• Suzuki: 1571066D00

• Suzuki: 15710-66D00-000

• Johnson / Evinrude: 5032693

• Nikki: INP-730

• Nikki: INP730

• Nikki / Mitsubishi: CDH166

• Mitsubishi: MD319790

Aftermarket / Verified Equivalents:

• Recmar: REC15710-66D00

• Nikki: INP-730

• Nikki: CDH166

• Rareelectrical: 5032693 replacement injector

• Blue Horizon Marine: 15710-66D00 / 5032693 replacement injector

🚤 Compatibility

Commonly used on:

• Suzuki DF60 and DF70 electronic fuel-injection systems

• Johnson and Evinrude Suzuki-manufactured 60HP and 70HP four-stroke outboards

Typically suits:

• Engine models:

• Suzuki DF60 - approximately 1998-2009

• Suzuki DF70 - approximately 1998-2009

• Suzuki DF60T and DF60TH model variants using 15710-66D00

• Suzuki DF70T and DF70TH model variants using 15710-66D00

• Johnson 60HP four-stroke - approximately 2002-2006

• Johnson 70HP four-stroke - approximately 2001-2006

• Evinrude 60HP and 70HP four-stroke applications using injector 5032693

• HP Range: 60HP - 70HP

• Engine Type: 1.8L inline four-cylinder, four-stroke EFI outboard

• Year Range: Approximately 1998-2009

🔌 Function

The injector meters and atomises pressurised petrol into the intake port. The engine control module varies injector pulse width according to engine speed, load, temperature and throttle position.

Common signs of failure:

• Rough idle or intermittent misfire

• Engine is difficult to start

• Poor acceleration or reduced top-end power

• Excessive fuel consumption

• Injector leaks after engine shutdown

• Uneven cylinder temperatures

• Injector coil has an open circuit or incorrect resistance

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated