Dorman 594-222 Engine Harmonic Balancer

Dorman 594-222 Harmonic Balancer

The Dorman 594-222 harmonic balancer is a direct replacement engine component for select 1997-1998 Ford trucks and vans with a 2-piece design. It uses a stress-resistant rubber bond to absorb engine vibration, while ductile steel construction adds tensile and impact strength for long-term durability.

Key Features

• Direct replacement harmonic balancer for OE-style fitment
• Stress-resistant rubber bond helps absorb crankshaft vibration
• Ductile steel construction for added strength and durability
• Black finish with degree markings for timing reference
• Serpentine drive belt type
• Bolt and washer included; woodruff key included in package contents
• Inside diameter: 34.86 mm
• Outside diameter: 154 mm
• Depth: 95 mm

Detailed Description

Built for engine vibration control, this Dorman harmonic balancer is engineered as a direct replacement for applications that require a 2-piece design. The bonded rubber element helps isolate torsional vibration from the crankshaft, while the ductile steel body supports strength under load. Part number 594-222 is listed with degree markings and a serpentine belt configuration, making it a practical choice for service work on Ford E-150 Econoline, Ford E-150 Econoline Club Wagon, Ford E-250 Econoline, and Ford F-150 applications from 1997-1998.

This part cross-references PowerBond by Dayco PB1538N and Schaeffler 102232 for the same application. Use Dorman 594-222 when replacing a worn or damaged harmonic balancer on select Ford E-150 Econoline and Ford F-150 models.

What It Helps Address

• Engine vibration caused by a deteriorated balancer bond
• Crankshaft harmonic imbalance at idle and under load
• Timing reference visibility when degree markings are needed
• Wear or damage to the original balancer on 2-piece design applications
• Service replacement needs on select Ford truck and van engines

Installation Notes and Tips

Verify the inside diameter, outside diameter, depth, and belt configuration before installation. Confirm the vehicle uses the 2-piece design listed in the fitment data and compare the original balancer to Dorman 594-222 before assembly. The package includes a balancer, woodruff key, and instruction sheet; bolt and washer are included, while the center bolt is not included.

• Fits 1997-1998 Ford E-150 Econoline, N/A, 2 Piece Design
• Fits 1997-1998 Ford E-150 Econoline Club Wagon, N/A, 2 Piece Design
• Fits 1997-1998 Ford E-250 Econoline, N/A, 2 Piece Design
• Fits 1997-1998 Ford F-150, N/A, 2 Piece Design

Quality Assurance

Dorman manufactures direct replacement components with application-specific fitment and material selection for service repairs. Part number 594-222 is built to match the listed Ford applications and support reliable engine vibration control in routine maintenance or repair work.