Dorman - OE Solutions Engine Harmonic Balancer P/N:594-056
Dorman 594-236 harmonic balancer for the 2003-2010 Ford Explorer V6 4.0L and other vehicles damps crankshaft vibration. This Dorman harmonic balancer is a standard replacement for engines with a serpentine drive belt.
Cracked or separated rubber, a wobbling pulley or a new engine vibration can mean the balancer is worn. Before you replace it, rule out a worn drive belt or an accessory problem that produces a similar vibration.
This harmonic balancer is a direct replacement for the 2003-2010 Ford Explorer V6 4.0L, the 2005-2010 Ford Mustang V6 4.0L and the 2001-2011 Ford Ranger V6 4.0L, along with other Ford and Mercury models.
Fit and size
Build and materials
One harmonic balancer and one instruction sheet. This listing holds one harmonic balancer, and each vehicle takes one. The bolt and washer and mounting hardware are not included, so plan on a new bolt and washer rather than reusing the old ones.
Interchange: 49252767248045130 · 102251 · PB1541N · 2L2Z6B321AA · 3L2Z6B321AA · 8L2Z6B321A · 8L2Z6B321C · F0TZ6B321A · W702489S300 · W702979S300 · XLZZ6312BA · DA3998 · SK594236
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this a 2004 Ford Explorer harmonic balancer for the V6 4.0L, covering 2003-2010?
Yes. Dorman 594-236 fits the 2003-2010 Ford Explorer V6 4.0L, which includes the 2004 model. To check a different car, look it up in the "Vehicles it fits" section of this page.
Does the Dorman 594-236 harmonic balancer include the bolt and washer?
No. Dorman 594-236 comes as one harmonic balancer with an instruction sheet. The bolt and washer and mounting hardware are not included, so plan on a new bolt and washer.
Does this engine harmonic balancer have degree markings and a keyway?
Yes. This balancer has degree markings and a keyway, and it is made of cast iron in black.
How can I tell if a harmonic balancer is going bad?
Cracked or separated rubber, a pulley that wobbles or a new engine vibration can be signs of wear. A shop can test the balancer while the engine runs.
Does Dorman 594-236 replace part number 8L2Z6B321A?
Yes. 8L2Z6B321A is one of the numbers Dorman 594-236 replaces; the Interchange line on this page lists the others.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.