SKF BR23100 Steering Knuckle Bearing - Front or Front Lower

Brand SKF ACT770A
Package ZBAN9
Fits —115 vehicles

Tapered roller design. Logarithmic raceway profiles promote smooth, quiet operation.

Ultra-smooth finish. Helps reduce friction for consistent bearing performance.

SKF quality standards. Engineered for long life and safety.

Cross-references Four Seasons 20661, 0A-4352 and 1458BR23100 for the same application. See all 11.

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SKF BR23100 Steering Knuckle Bearing

SKF BR23100 is a tapered roller steering knuckle bearing built for front steering and suspension service on select Dodge, Chevrolet, GMC, and Ford trucks. With a 1.000-inch inside diameter and 0.875-inch width, it is sized for applications that demand precise fitment and smooth wheel-end operation.

Fits 1961-1993 Ford F-250, front; fits 1979-1988 Ford F-350, front; fits 1981-1993 Dodge W250, front; and fits 1980 Dodge W200, front. This part cross-references Four Seasons 20661 for the same application.

Key Features

  • Tapered roller steering knuckle bearing for front steering service
  • 1.000-inch inside diameter for application-specific fitment
  • 0.875-inch width for correct bearing spacing
  • Logarithmic roller raceway profile for smoother rolling contact
  • Fine surface finish to support quiet operation
  • SKF engineering and manufacturing standards for long service life

Detailed Description

SKF BR23100 is designed for steering knuckle applications where accurate bearing geometry matters. The tapered roller design helps maintain stable load handling in front-end service, while the raceway profile and smooth finish are intended to reduce friction and noise during operation. It is a practical replacement choice for heavy-duty trucks including Ford F-250 and F-350, Dodge W200 and W250, and select Chevrolet and GMC V-series and K-series applications listed in the fitment data.

Use BR23100 when servicing front steering knuckle bearing locations on vehicles such as the Chevrolet K30, GMC K3500, and Chevrolet V3500. The part number BR23100 is also useful when matching an existing bearing specification during a repair or rebuild.

What This Bearing Helps Address

  • Front-end bearing wear that can create looseness or rough steering feel
  • Noise from a worn steering knuckle bearing
  • Incorrect bearing dimensions during steering knuckle service
  • Load instability in front axle bearing locations
  • Service replacement needs on older Dodge, Chevrolet, GMC, and Ford trucks

Installation Notes and Tips

Verify the inside diameter and width before installation to confirm the bearing matches the steering knuckle specification. Clean the bearing seat and inspect related components for wear before assembly. Confirm the vehicle’s axle and position details, especially on applications noted for Spicer 60 axle or front lower placement. Professional installation is recommended for proper bearing setup and long-term performance.

Quality Assurance

SKF has supplied bearings and related components for more than 100 years, and this part is manufactured to high quality standards for durability and safety. The BR23100 is built to meet or exceed requirements for many steering knuckle bearing applications.

This part fits 115 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
1993DodgeW2504WD——FrontSpicer 60 Axle
1992DodgeW2504WD——FrontSpicer 60 Axle
1991ChevroletV35004WD——Front Lower—
1991ChevroletV35004WD——Front LowerFrom 1988:
1991DodgeW2504WD——FrontSpicer 60 Axle
1991GMCV35004WD——Front Lower—
1991GMCV35004WD——Front LowerFrom 1988:
1990ChevroletV35004WD——Front Lower—
1990ChevroletV35004WD——Front LowerFrom 1988:
1990DodgeW2504WD——FrontSpicer 60 Axle
1990GMCV35004WD——Front Lower—
1990GMCV35004WD——Front LowerFrom 1988:
1989ChevroletV35004WD——Front Lower—
1989ChevroletV35004WD——Front LowerFrom 1988:
1989DodgeW2504WD——FrontSpicer 60 Axle
1989GMCV35004WD——Front Lower—
1989GMCV35004WD——Front LowerFrom 1988:
1988ChevroletV304WD——Front Lower—
1988ChevroletV304WD——Front LowerFrom 1988:
1988DodgeW2504WD——FrontSpicer 60 Axle
1988FordF-3504WD5.8LV8Front—
1988FordF-3504WD7.5LV8Front—
1988FordF-3504WD7.3LV8Front—
1988GMCV35004WD——Front Lower—
1988GMCV35004WD——Front LowerFrom 1988:
1987ChevroletV304WD——Front Lower—
1987ChevroletV304WD——Front LowerFrom 1988:
1987DodgeW2504WD——FrontSpicer 60 Axle
1987FordF-3504WD5.8LV8Front—
1987FordF-3504WD7.5LV8Front—
1987FordF-3504WD6.9LV8Front—
1987GMCV35004WD——Front Lower—
1987GMCV35004WD——Front LowerFrom 1988:
1986ChevroletK304WD——Front Lower—
1986ChevroletK304WD——Front LowerFrom 1988:
1986DodgeW2504WD——FrontSpicer 60 Axle
1986FordF-3504WD——Front—
1986GMCK35004WD——Front Lower—
1986GMCK35004WD——Front LowerFrom 1988:
1985ChevroletK304WD——Front Lower—
1985ChevroletK304WD——Front LowerFrom 1988:
1985DodgeW2504WD——FrontSpicer 60 Axle
1985FordF-3504WD——Front—
1985GMCK35004WD——Front Lower—
1985GMCK35004WD——Front LowerFrom 1988:
1984ChevroletK304WD——Front Lower—
1984ChevroletK304WD——Front LowerFrom 1988:
1984DodgeW2504WD——FrontSpicer 60 Axle
1984FordF-3504WD——Front—
1984GMCK35004WD——Front Lower—
1984GMCK35004WD——Front LowerFrom 1988:
1983ChevroletK304WD——Front Lower—
1983ChevroletK304WD——Front LowerFrom 1988:
1983DodgeW2504WD——FrontSpicer 60 Axle
1983FordF-3504WD——Front—
1983GMCK35004WD——Front Lower—
1983GMCK35004WD——Front LowerFrom 1988:
1982ChevroletK304WD——Front Lower—
1982ChevroletK304WD——Front LowerFrom 1988:
1982DodgeW2504WD——FrontSpicer 60 Axle
1982FordF-3504WD——Front—
1982GMCK35004WD——Front Lower—
1982GMCK35004WD——Front LowerFrom 1988:
1981ChevroletK304WD——Front Lower—
1981ChevroletK304WD——Front LowerFrom 1988:
1981DodgeW2504WD——FrontSpicer 60 Axle
1981FordF-3504WD——Front—
1981GMCK35004WD——Front Lower—
1981GMCK35004WD——Front LowerFrom 1988:
1980ChevroletK304WD——Front Lower—
1980ChevroletK304WD——Front LowerFrom 1988:
1980DodgeW2004WD——FrontSpicer 60 Axle
1980FordF-3504WD——Front—
1980GMCK35004WD——Front Lower—
1980GMCK35004WD——Front LowerFrom 1988:
1979ChevroletK304WD——Front Lower—
1979ChevroletK304WD——Front LowerFrom 1988:
1979FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1979FordF-3504WD——Front—
1979GMCK35004WD——Front Lower—
1979GMCK35004WD——Front LowerFrom 1988:
1978ChevroletK304WD——Front Lower—
1978ChevroletK304WD——Front LowerFrom 1988:
1978FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1977ChevroletK304WD——Front LowerFrom '88
1977ChevroletK304WD——Front LowerFrom 1988:; From '88
1977FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1976FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1975FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1974FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1973FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1972FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1972FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1971FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1971FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1970FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1970FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1969FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1969FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1968FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1968FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1967FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1967FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1966FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1966FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1965FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1965FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1964FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1964FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1963FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1963FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1962FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1962FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1961FordF-2504WD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
1961FordF-250AWD——Front3,500 lb. Spicer 44-6HDF & 60 Axles
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 206610A-43521458BR23100105450H17335623033455041921400974506137116911100851961100