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41470A25 Oil Injection Warning Module | Genuine Used Part

41470A25 Oil Injection Warning Module | Genuine Used Part

$300.00 AUD
$300.00 AUD
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🔧 Product Description

Genuine Mercury Oil Injection Warning Module - Part Number: 41470A25

A genuine Mercury oil injection warning module used in selected two-stroke outboard oil-injection alarm systems. This module monitors oil-injection and warning-circuit signals and activates the warning horn when a low-oil or oil-system fault condition is detected.

⚙️ Key Features

  • Genuine Mercury oil injection warning module
  • Correct Mercury part number 41470A25
  • Module assembly for Mercury two-stroke oil-injection warning systems
  • Related to 41470A22 and 41470A26 warning-module family references
  • Must be matched by serial-numbered wiring diagram and warning-horn circuit

🚤 Compatibility

Commonly used on

  • Mercury and Mariner two-stroke outboard oil-injection warning systems

Typically suits

  • Engine models:
  • Mercury V-135 two-stroke oil-injection warning-module applications
  • Mercury V-150 EFI / XRi oil-injection warning-module applications
  • Mercury V-175 two-stroke oil-injection warning-module applications
  • Mercury V-200 EFI / XRi oil-injection warning-module applications
  • Mercury 135HP / 150HP / 175HP / 200HP / 225HP two-stroke oil warning systems where the serial-numbered diagram specifies 41470A25
  • Mercury V-150 EFI - serial 0G760300 to 0G960499 detonation / temperature sensor electrical family using oil injection warning module 41470A25
  • HP Range: commonly 135HP - 225HP V6 two-stroke oil-injection applications where specified
  • Engine Type: Mercury / Mariner two-stroke outboard
  • System Type: Oil injection warning and alarm module
  • Serial Note: Confirm module number, wiring colours, warning horn circuit and exact Mercury serial-numbered electrical diagram before installation.

🔌 Function

The module monitors oil-injection and warning-system inputs, then activates the warning horn circuit when a low-oil or oil-system fault condition is detected.

⚠️ Common Signs of Failure

  • Warning horn does not sound during test or fault condition
  • Constant false oil alarm
  • Intermittent oil warning with verified oil level
  • Alarm module fault after sensor and wiring checks
  • Oil warning circuit not responding to test input
  • Heat or water damage to module casing
  • Incorrect alarm behaviour after engine harness inspection

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 41470A26 later related oil injection warning module reference
  • 41470A25 listed oil injection warning module reference
  • 41470A22 earlier related warning module reference
  • 41470A20 earlier related warning module reference
  • 41470A15 earlier related warning module reference

OEM / Related Numbers

  • 41470A25
  • 41470-A25
  • 41470A26
  • 41470-A26
  • 41470A22
  • 41470-A22
  • 41470A20
  • 41470A15
  • Oil injection warning module assembly
  • Low oil warning module assembly

Aftermarket / Verified Equivalents

  • Aftermarket low-oil warning modules are available for selected 41470-family Mercury applications
  • Direct replacement must be verified by module label, wire colours and engine serial number

📦 Condition

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

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in the condition you received it for a refund or exchange. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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