Motorad 1IC171 Direct Ignition Coil

Brand Motorad 1IC171
Terminal Type Blade
Mounting Hardware Included No
Mounting Hole Quantity 1
Terminal Quantity 2
Connector Gender Female
Terminal Gender Male
Mounting Bracket Included No
Connector Gender Female
Connector Quantity 1
Grade Type Regular
Hazardous Material No
Mounting Bracket Included No
OE Replacement Yes
Oil Filled No
Primary Resistance 400-1000 ohms
Product Color Black, white
Quantity Per Application 4
Requires External Resistor Yes
Secondary Resistance 3900-9900 ohms
Terminal Gender Male
Terminal Quantity 2
Terminal Type Blade
Voltage 12 vdc
Fits Ford, Mazda, and Mercury · 36 vehicles

OE replacement. Meets or exceeds OEM specifications for a direct ignition coil fit.

Heat-resistant design. Built to perform under severe operating conditions and protect against extreme heat.

Spark output optimized. Engineered to maximize spark voltage duration for steady engine performance.

Cross-references Motorad 1IC171, Pioneer Automotive Industries 601006 and 4M5G12A366BC for the same application. See all 18.

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Step 2 — Quantity
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Free returns within 60 days if it doesn't fit when fitment is verified.

Ignition Coil for Ford, Mazda, and Mercury

The MotoRad 1IC171 direct ignition coil is built for vehicles that need consistent spark output and stable ignition performance under demanding heat and load conditions. It is an OE replacement ignition coil designed for select Ford Focus, Ford Escape, Ford Transit Connect, Mazda 3, Mazda 6, Mazda Tribute, Mercury Mariner, and Ford EcoSport applications.

Key Features

  • Direct ignition coil design for OE-style replacement
  • 12 VDC electrical specification
  • Blade terminal type with 2 terminals and 1 connector
  • Female connector and male terminals
  • Black and white housing finish
  • Primary resistance: 400-1000 Ohms
  • Secondary resistance: 3900-9900 Ohms
  • Requires external resistor
  • OE replacement part built to meet or exceed OEM specifications
  • Manufactured in ISO TS16949 facilities

Detailed Description

MotoRad 1IC171 is a direct ignition coil engineered to maintain spark voltage duration for steady engine operation. It is designed for severe operating conditions and heat exposure, making it a practical replacement for ignition systems in 2003-2011 Ford Focus, 2005-2008 Ford Escape, 2010-2013 Ford Transit Connect, 2009-2012 Ford EcoSport, 2005-2008 Mercury Mariner, 2004-2005 Mazda 3, 2005 Mazda 6 with Plug Mount Coil, and 2005-2008 Mazda Tribute applications. This part cross-references Pioneer Automotive Industries 601006 for the same application. The MotoRad 1IC171 is built to OE specifications for fit, form, and electrical performance.

What It Helps Address

  • Misfires caused by weak or inconsistent ignition output
  • Hard starting related to ignition coil wear
  • Rough idle from degraded spark delivery
  • Loss of engine performance under heat-stressed conditions
  • Ignition system faults tied to aging OE-style coils

Installation Notes and Tips

Verify connector style, terminal layout, and external resistor requirements before installation. Confirm vehicle-specific fitment for the exact year and engine configuration, especially on the 2005 Mazda 6 with Plug Mount Coil application. Inspect related ignition components, wiring, and connectors for heat damage or corrosion before replacing the coil. For best results, install on a cool engine and follow the vehicle service procedure.

Quality Assurance

MotoRad designs this ignition coil to meet or exceed OEM specifications and manufactures engine management products in ISO TS16949 facilities. The 1IC171 is backed by a limited lifetime warranty.

This part fits 36 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2013FordTransit Connect2.0LL4—
2012FordEcoSport2.0LL4—
2012FordTransit Connect2.0LL4—
2011FordEcoSport2.0LL4—
2011FordFocus2.0LL4—
2011FordTransit Connect2.0LL4—
2010FordEcoSport2.0LL4—
2010FordFocus2.0LL4—
2010FordTransit Connect2.0LL4—
2009FordEcoSport2.0LL4—
2009FordFocus2.0LL4—
2008FordEscape2.3LL4—
2008FordFocus2.0LL4—
2008MazdaTribute2.3LL4—
2008MercuryMariner2.3LL4—
2007FordEscape2.3LL4—
2007FordFocus2.3LL4—
2007FordFocus2.0LL4—
2007MercuryMariner2.3LL4—
2006FordEscape2.3LL4—
2006FordFocus2.3LL4—
2006FordFocus2.0LL4—
2006MazdaTribute2.3LL4—
2006MercuryMariner2.3LL4—
2005FordEscape2.3LL4—
2005FordFocus2.3LL4—
2005FordFocus2.0LL4—
2005Mazda32.3LL4—
2005Mazda32.0LL4—
2005Mazda62.3LL4with Plug Mount Coil
2005MazdaTribute2.3LL4—
2005MercuryMariner2.3LL4—
2004FordFocus2.3LL4—
2004Mazda32.3LL4—
2004Mazda32.0LL4—
2003FordFocus2.3LL4—
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Motorad — 1IC171Pioneer Automotive Industries — 6010064M5G12A366BC4M5Z12029A4M5Z12029B4M5Z12029BA4M5Z12029BB4M5Z12029BC52178319145831DG507DG537DG541F584LF1618100LF1618100ALF1618100BZZCA18100