Dayco PB1463N Engine Harmonic Balancer

Dayco PB1463N Harmonic Balancer for Ford Explorer

The Dayco PB1463N is a premium OEM replacement harmonic balancer built for 1996-2001 Ford Explorer and 1997-2001 Mercury Mountaineer applications. It is engineered with a ring-weighted counterweight balance, cast iron outer ring, and integrated serpentine pulley to support smooth crankshaft operation and accurate accessory drive alignment.

Key Features

• Fits 1996-2001 Ford Explorer and 1997-2001 Mercury Mountaineer
• Dayco Premium OEM Replacement Balancer line for OE-style service replacement
• Part number PB1463N for direct catalog matching
• Ring weighted counterweight balance for harmonic control
• Cast iron outer ring for durability
• Integrated 6-groove serpentine pulley
• Crank trigger/exciter plate included in the balancer design
• Timing marks included for service reference
• 3-bolt hole design with 1.374 crank bore and 1.876 nose outside diameter

Product Details

Dayco’s Premium OEM Replacement Balancer line focuses on direct-fit engine service parts that match original equipment dimensions and function. The PB1463N harmonic balancer measures 6.376 inches overall outside diameter and 4.469 inches overall width, with a 5.749-inch pulley outside diameter and 1.476-inch ring width. Its ring-weighted construction and timing marks support crankshaft damping and service alignment on Ford Explorer and Mercury Mountaineer engines that use this configuration. If you are searching for a Ford Explorer harmonic balancer or a Mercury Mountaineer engine harmonic balancer, PB1463N is the catalog reference to use. This part cross-references ATP 102140 for the same application.

Common Problems This Part Can Address

• Crankshaft vibration from a worn or separated balancer
• Accessory belt tracking issues related to pulley wear
• Timing reference problems when factory marks are damaged
• Noise from a deteriorated harmonic balancer assembly
• Driveability concerns tied to crankshaft damping loss

Installation Notes

Verify crank bore, nose diameter, bolt pattern, and pulley groove count before installation. The PB1463N does not include hardware, installation instructions, or a woodruff key, so reuse or source the correct service components as needed. Confirm timing mark orientation and crank trigger/exciter plate alignment during installation on 1996-2001 Ford Explorer and 1997-2001 Mercury Mountaineer engines.

Quality Assurance

Dayco manufactures this balancer as a premium OEM replacement part for engine service applications. The PB1463N is built to match the listed dimensions and fitment requirements for the specified Ford and Mercury vehicles.