Replaces

2003-2004 Ford Mustang GT Harmonic Balancer for V8 4.6L SOHC

This part replaces:

  • DORMAN 594-311
  • OE # 1W7Z6312AA
  • HOLLANDER 309-00587

  • New

This harmonic balancer and belt drive pulley is a new, aftermarket replacement part. This dampener pulley mounts to the front of the engine on the crankshaft, and is used to dampen engine vibration.

Specifications:

  • Type - Serpentine Belt
  • Diameter - 7-1/16"
  • Width - 2-5/16"
  • Weight - 7.95 lbs
  • Replaces dealer part number: 1W7Z-6312-AA, 1W7Z6312AA
  • Direct bolt on replacement
  • Built to strict quality control standards

This replacement harmonic balancer is an excellent replacement for your worn or damaged original and has substantial cost savings over a dealer part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. Removing the Splash Shield (0:35)
    • Remove the T25 Torx screws from the splash shield
    • Release the splash shield tabs
    • Pull the splash shield down and off
  2. Removing the Radiator Fan (1:03)
    • Unclip the radiator hose from the radiator fan
    • Unclip the wiring harness from the fan
    • Disconnect the radiator fan wiring harness
    • Remove the two T30 screws from the top of the fan
    • Remove the two T30 screws from the bottom of the fan
    • Pull the fan down and out
  3. Preparing the Radiator Fan (2:29)
    • Unclip the wiring harness brackets from the old fan
    • Clip the brackets onto the new fan
  4. Installing the Fan (3:22)
    • Lift the fan into place
    • Insert the two T30 screws into the bottom of the fan
    • Connect the fan wiring harness
    • Clip the harness into place
    • Clip the radiator hose onto the fan
    • Insert the two T30 screws into the top of the fan
  5. Installing the Splash Shield (4:52)
    • Clip on the splash shield
    • Insert the T25 screws into the splash shield

Tools needed for replacement:

    General Tools

  • Floor Jack
  • Jack Stands

  • Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Torx Drivers & Sockets

  • T25 Torx Driver
  • T30 Torx Bit

How-to Video:

(05:27 min)

Tools List:

    General Tools

  • Floor Jack
  • Jack Stands

  • Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Torx Drivers & Sockets

  • T25 Torx Driver
  • T30 Torx Bit



This part replaces:

  • DORMAN 594-311
  • OE # 1W7Z6312AA
  • HOLLANDER 309-00587

Vehicle Fit

  • 2001-2010 Ford Crown Victoria Harmonic Balancer for V8 4.6L
  • 2005-2010 Ford E150 Van Harmonic Balancer for V8 4.6L
  • 2005-2010 Ford E250 Van Harmonic Balancer for V8 4.6L
  • 2003-2004 Ford Expedition Harmonic Balancer for V8 4.6L
  • 2002-2004 Ford Explorer Harmonic Balancer for V8 4.6L
  • 2004 Ford F150 Truck Harmonic Balancer for New Body Style Models with V8 4.6L
  • 2005-2008 Ford F150 Truck Harmonic Balancer for V8 4.6L
  • 2009-2010 Ford F150 Truck Harmonic Balancer for V8 4.6L ( 8th Vin Digit W)
  • 2001-2002 Ford Mustang GT Harmonic Balancer for V8 4.6L SOHC ( 8th Vin Digit X)
  • 2003-2004 Ford Mustang GT Harmonic Balancer for V8 4.6L SOHC
  • 2001-2010 Lincoln Town Car Harmonic Balancer for V8 4.6L
  • 2001-2010 Mercury Grand Marquis Harmonic Balancer for V8 4.6L
  • 2002-2004 Mercury Mountaineer Harmonic Balancer for V8 4.6L
$80.45
Save 34%
List: $122.08 Save: $41.63
Only 4 left in stock
Part #: 1AEHB00161

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