• 827509A10 Mercury CDM Module | Genuine Used Part
  • 827509A10 Mercury CDM Module | Genuine Used Part - photo 2 of 4
  • 827509A10 Mercury CDM Module | Genuine Used Part - photo 3 of 4
  • 827509A10 Mercury CDM Module | Genuine Used Part - photo 4 of 4
1 4

827509A10 Mercury CDM Module | Genuine Used Part

827509A10 Mercury CDM Module | Genuine Used Part

$80.00 AUD
$80.00 AUD
Sale Sold out
Shipping calculated at checkout.

Low stock: 3 left

✓ Authorised Volvo Penta Dealer · Genuine used marine parts · Ships Australia-wide

🔧 Product Description

Genuine Mercury CDM Ignition Module - Part Number: 827509A10

A genuine Mercury capacitor discharge module used on selected Mercury, Mariner and Force outboard ignition systems. This CDM module is part of the 827509 family and is used where the original CDM number, 4-pin connector, plug lead and ignition diagram match.

⚙️ Key Features

  • Genuine Mercury CDM ignition module
  • Correct OEM part number 827509A10
  • Includes high-tension lead / boot style in OEM CDM assembly data
  • Cross-references with 827509A8, 827509A9 and 827509T7 CDM modules
  • Used on selected Mercury / Mariner 30HP to 300HP and Force 40HP to 120HP applications

🚤 Compatibility

Commonly used on

  • Mercury / Mariner CDM outboard ignition systems
  • Force outboard CDM ignition systems

Typically suits

  • Engine models:
  • Mercury 30HP 2-cylinder - 1996-2007, serial 0G380075 to 0T979999
  • Mercury 30HP 3-cylinder - 1998-2001, serial 0G590000 to 0T999999
  • Mercury 40HP 2-cylinder - 1996-2005, serial 0G380075 to 0T999999
  • Mercury 100HP 4-cylinder - 1996-2000, serial 0G438000 to 0G965520
  • Mercury 200HP 6-cylinder - 2000-2005, serial 0G960500 to 1B226999
  • Mercury 300HP outboard applications where the CDM diagram specifies 827509A10 / 827509T7
  • Mercury / Mariner 30HP-300HP CDM applications from approximately 1996-2007 where this CDM family is specified
  • Force 40HP - 1996-1999 CDM applications
  • Force 50HP - 1996-1999 CDM applications
  • Force 75HP - 1996-1999 CDM applications
  • Force 90HP - 1996-1999 CDM applications
  • Force 120HP - 1996-1999 CDM applications
  • HP Range: Mercury / Mariner 30HP - 300HP; Force 40HP - 120HP
  • Engine Type: Mercury / Mariner / Force CDM ignition system
  • Year Range: approximately 1996 - 2007 for Mercury / Mariner; 1996 - 1999 for Force
  • Serial Note: Match by exact serial number, CDM connector style, high-tension lead length, wiring colours and ignition-system diagram before installation.

🔌 Function

The CDM stores ignition energy and fires the spark plug from trigger and stator input, combining ignition module and coil functions in one assembly.

⚠️ Common Signs of Failure

  • No spark on one cylinder
  • Weak or intermittent spark
  • Engine misfire
  • Hard starting
  • Spark drops out when hot
  • Loss of power under load
  • Cylinder fault follows the CDM when swapped
  • Burnt, cracked or corroded CDM connector or lead

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 827509A1 earlier Mercury CDM reference
  • 827509A3 earlier Mercury CDM reference
  • 827509A4 earlier Mercury CDM reference
  • 827509A7 earlier Mercury CDM reference
  • 827509A8 related Mercury CDM reference
  • 827509A9 related Mercury CDM reference
  • 827509A10 Mercury CDM module reference
  • 827509T7 later Mercury CDM reference

OEM / Related Numbers

  • 827509A10
  • 827509-A10
  • 827509A9
  • 827509A8
  • 827509A7
  • 827509A4
  • 827509A3
  • 827509A1
  • 827509T7
  • 827509-T7
  • 114-7509
  • AMW-3454
  • CDM module
  • CDM ignition coil
  • Capacitor discharge module
  • Ignition module

Aftermarket / Verified Equivalents

  • CDI Electronics: 114-7509
  • Mallory: 9-23202
  • Recmar: REC827509A10
  • Aftermarket replacement for 827509A1 / A3 / A4 / A7 / A8 / A9 / A10 / T7

📦 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.

View full details