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892339T01 Mercury Starter Motor | Genuine Used Part

892339T01 Mercury Starter Motor | Genuine Used Part

$200.00 AUD
$200.00 AUD
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🔧 Product Description

Genuine Mercury Optimax / Verado Starter Motor - Part Number: 892339T01

A genuine Mercury starter motor used on Optimax, Verado, EFI, DFI and four-stroke outboard applications. This 12-volt, 14-tooth, counter-clockwise starter family is commonly used on 75HP to 250HP Optimax engines and 135HP to 300HP Verado engines.

⚙️ Key Features

  • Genuine Mercury starter motor assembly
  • Correct OEM reference 892339T01
  • 12-volt starter motor
  • 14-tooth drive gear
  • Used on Optimax, Verado, EFI, DFI and four-stroke Mercury / Mariner outboards

🚤 Compatibility

Commonly used on

  • Mercury / Mariner Optimax DFI outboards
  • Mercury Verado four-stroke outboards
  • Mercury EFI / DFI / four-stroke engines using 14-tooth starter 892339T01

Typically suits

  • Engine models:
  • Mercury Optimax 75HP starter applications
  • Mercury Optimax 90HP starter applications
  • Mercury Optimax 115HP starter applications
  • Mercury Optimax 135HP starter applications
  • Mercury Optimax 150HP starter applications
  • Mercury Optimax 175HP starter applications
  • Mercury Optimax 200HP starter applications
  • Mercury Optimax 225HP starter applications
  • Mercury Optimax 250HP starter applications
  • Mercury Verado 135HP starter applications
  • Mercury Verado 150HP starter applications
  • Mercury Verado 175HP starter applications
  • Mercury Verado 200HP starter applications
  • Mercury Verado 225HP starter applications
  • Mercury Verado 250HP starter applications
  • Mercury Verado 275HP starter applications
  • Mercury Verado 300HP starter applications
  • HP Range: commonly 75HP - 250HP Optimax and 135HP - 300HP Verado
  • Engine Type: Mercury / Mariner two-stroke DFI, EFI and four-stroke outboard
  • Year Range: approximately 2000s onward depending on model and serial range
  • Starter Type: 12V, 14-tooth, counter-clockwise rotation

🔌 Function

The starter motor engages the flywheel and cranks the engine. Correct cranking speed is especially important on EFI, DFI and Verado engines for stable ECU operation and starting performance.

⚠️ Common Signs of Failure

  • Slow crank or no crank
  • Starter relay clicks but motor does not turn
  • Starter gear grinding or slipping
  • Hard starting from low cranking speed
  • High current draw
  • Worn brushes, armature, solenoid contacts, bearings or drive gear

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 50-892339T01 later Mercury starter motor reference
  • 50-892339T related Mercury starter motor reference
  • 50-853329T related earlier Mercury starter motor reference

OEM / Related Numbers

  • 892339T01
  • 50-892339T01
  • 892339T
  • 50-892339T
  • 853329T
  • 50-853329T

Aftermarket / Verified Equivalents

  • Aftermarket reference: 50-892339T01
  • Aftermarket reference: 50-853329T / 50-892339T
  • Marine replacement starter for Mercury Optimax / Verado 14-tooth applications

📦 Condition

  • Genuine used part
  • Removed from running engine where applicable
  • In good working condition unless otherwise stated
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