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DORMAN

DORMAN 698-030 Steering Knuckle

SKU CH-4THF-B0DS9

Steering knuckle for suspension and steering linkage, part number 698-030

  • Steering knuckle restores precise wheel control for safe handling
  • DORMAN engineering delivers reliable chassis performance
  • New condition ensures full structural integrity from installation
  • Direct-fit design simplifies replacement without modifications
  • Part number 698-030 identifies the correct application

DORMAN 698-030 Steering Knuckle

The DORMAN 698-030 Steering Knuckle is a new replacement chassis component engineered for specific vehicle applications. It restores the critical pivot point between the suspension and wheel hub, allowing controlled steering motion and proper alignment geometry. Professional installers and DIY owners use it to return a vehicle to safe handling after the original knuckle is damaged or worn.

Replaces damaged or corroded original knuckle

This part replaces a factory knuckle that has cracked, bent, or suffered severe corrosion around the ball-joint and bearing bores. The upgrade is worth it when inspection reveals excessive play, uneven tyre wear, or impact damage that cannot be corrected by simply swapping bushings or ball joints. A new knuckle restores the precise mounting locations required for correct camber, caster, and toe settings.

Fits directly into existing suspension mounting

The knuckle bolts to the current control arms, strut or spindle, and steering linkage without modification to surrounding components. It accepts the original wheel bearing, hub, and brake caliper hardware, freeing the builder from sourcing additional brackets or adapters. Installation requires standard hand tools and a post-install alignment to verify geometry.

Highlights

  • Steering knuckle restores precise wheel control for safe handling
  • DORMAN engineering delivers reliable chassis performance
  • New condition ensures full structural integrity from installation
  • Direct-fit design simplifies replacement without modifications
  • Part number 698-030 identifies the correct application

Specifications

BrandDORMAN

Questions about this item

Will the 698-030 steering knuckle bolt directly to my RV's existing suspension mounting points?

The Dorman 698-030 steering knuckle is designed as a direct replacement for the original equipment knuckle on specific RV applications, matching factory mounting dimensions.

What is the correct procedure for pressing the wheel bearing into the 698-030 knuckle without damaging the housing?

Support the knuckle flange evenly on a press bed, apply force only to the bearing outer race using a proper driver, and never exceed the press capacity required for the bearing installation.

How often should I inspect the ball joint taper and seal on the 698-030 steering knuckle after installation?

Inspect the ball joint taper for movement and the dust boot for tears at every oil change or tire rotation, replacing the knuckle if the taper shows wear or the boot is damaged.

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