Dorman 594-955 Engine Harmonic Balancer

Dorman 594-955 Harmonic Balancer for Ford Applications

The Dorman 594-955 harmonic balancer is a direct replacement engine component built for Ford trucks, vans, and SUVs with serpentine belt systems. It uses a stress-resistant rubber bond to help absorb engine vibration and is built to meet stringent tensile and impact strength standards for durability.

Key Features

• Direct replacement harmonic balancer for OE-style service
• Stress-resistant rubber bond helps absorb crankshaft vibration
• Cast iron construction for strength and durability
• Black finish with 8 pulley grooves
• Serpentine drive belt application
• Standard replacement grade
• Cross-reference: Schaeffler 102447

Detailed Description

Built for Ford Transit-150, Transit-250, Transit-350, Transit-350 HD, Transit, F-150, Explorer, Expedition, Mustang, and Lincoln Navigator applications, Dorman 594-955 is a practical replacement for a worn or damaged engine harmonic balancer. The unit’s rubber isolator is engineered to help dampen torsional vibration from the crankshaft, supporting smoother engine operation and helping protect related front-end engine components. This part cross-references Schaeffler 102447 for the same application.

For buyers searching for a Ford F-150 harmonic balancer replacement, Ford Transit harmonic balancer, or a Dorman 594-955 crankshaft pulley-style balancer, this part matches the listed OE-style fitment and uses a standard replacement design. It is also a relevant option for 2015-2017 Ford Mustang, 2018-2021 Ford Expedition, 2018-2021 Lincoln Navigator, and 2020-2023 Ford Explorer applications.

What It Helps Address

• Engine vibration caused by a worn balancer
• Crankshaft harmonic imbalance
• Noise from a deteriorated rubber bond
• Drive belt irregularity on serpentine systems
• Front-of-engine wear related to balancer failure

Installation Notes and Tips

Verify pulley groove count, inside diameter, outside diameter, and mounting-hole configuration before installation. This part is for serpentine belt setups and does not include a center bolt, mounting hardware, or degree markings. Confirm exact vehicle application by year, make, and model, especially for 2016 Ford Transit and Transit-150/250/350/350 HD vehicles built from 6/23/16 onward. Compatible With 2017-2024 Ford Transit-150, 2017-2024 Ford Transit-250, 2017-2024 Ford Transit-350, 2017-2024 Ford Transit-350 HD, 2020-2023 Ford Explorer, 2021-2023 Ford Transit, 2017-2019 Ford Transit, 2017-2022 Ford F-150, 2018-2021 Ford Expedition, 2018-2021 Lincoln Navigator, 2015-2017 Ford Mustang, and 2016 Ford Transit family applications listed above.

Quality Assurance

Dorman manufactures replacement parts to meet stringent standards for tensile and impact strength, helping support consistent performance and durability in everyday service.