SKF 14700 Steering Knuckle Seal - Front Lower
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SKF

SKF 14700 Steering Knuckle Seal - Front Lower

Brand SKF ACT898
Package ZBAN8
Fits —56 vehicles

Nitrile sealing surface. Helps keep lubricants in and contaminants out.

Precision seal design. Made to specific designs for the right application and environment.

SKF seal heritage. Built on decades of seal development and bonding innovation.

Cross-references Four Seasons 37306, 462805 and 145814700 for the same application. See all 5.

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SKF 14700 Steering Knuckle Seal for GM HD Trucks

SKF 14700 is a steering knuckle seal built for front lower steering applications on select Chevrolet and GMC heavy-duty trucks. It is designed with a nitrile sealing surface to help maintain a tight seal where steering and suspension components operate under load.

With precise dimensions and SKF’s seal engineering background, this part is a direct-fit option for service work on Chevrolet K30, Chevrolet V30, GMC K3500, and GMC V3500 front lower steering positions.

Key Features

  • Part number: SKF 14700
  • Steering knuckle seal for front lower applications
  • Nitrile sealing surface type for durable sealing performance
  • Outside diameter: 2.567 in.
  • Shaft diameter: 1.479 in.
  • Width: 0.470 in.
  • Fits select Chevrolet and GMC heavy-duty 4x4 truck applications

Detailed Description

SKF 14700 is a steering knuckle seal engineered for the front lower position on select Chevrolet and GMC trucks from 1977 through 1991. It is sized to match the specified shaft diameter and outside diameter, helping support proper sealing at the steering knuckle interface. SKF has a long history in seal design and uses premium materials and application-specific construction to meet the demands of the operating environment. This part cross-references Four Seasons 37306 for the same application.

What It Helps Address

  • Steering knuckle seal leakage at the front lower position
  • Contamination entering the steering knuckle area
  • Loss of lubricant retention around the knuckle seal surface
  • Wear-related sealing issues on older Chevrolet K30 and GMC K3500 trucks
  • Service replacement needs on Chevrolet V30 and GMC V3500 front lower steering assemblies

Installation Notes and Tips

  • Verify the front lower position before ordering.
  • Match the seal dimensions to the existing shaft and housing measurements.
  • Inspect the sealing surface for wear, scoring, or corrosion before installation.
  • Clean the mating surfaces thoroughly so the nitrile seal seats evenly.
  • Confirm vehicle application details for Chevrolet K30, Chevrolet V30, GMC K3500, and GMC V3500 models before service.

Quality Assurance

SKF manufactures seals to defined specifications using premium materials and quality-controlled production methods. The brand’s seal engineering heritage supports long service life and dependable sealing performance in demanding automotive environments.

This part fits 56 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
1991ChevroletV35004WDFront Lower—
1991ChevroletV35004WDFront LowerFrom 1988:
1991GMCV35004WDFront Lower—
1991GMCV35004WDFront LowerFrom 1988:
1990ChevroletV35004WDFront Lower—
1990ChevroletV35004WDFront LowerFrom 1988:
1990GMCV35004WDFront Lower—
1990GMCV35004WDFront LowerFrom 1988:
1989ChevroletV35004WDFront Lower—
1989ChevroletV35004WDFront LowerFrom 1988:
1989GMCV35004WDFront Lower—
1989GMCV35004WDFront LowerFrom 1988:
1988ChevroletV304WDFront Lower—
1988ChevroletV304WDFront LowerFrom 1988:
1988GMCV35004WDFront Lower—
1988GMCV35004WDFront LowerFrom 1988:
1987ChevroletV304WDFront Lower—
1987ChevroletV304WDFront LowerFrom 1988:
1987GMCV35004WDFront Lower—
1987GMCV35004WDFront LowerFrom 1988:
1986ChevroletK304WDFront Lower—
1986ChevroletK304WDFront LowerFrom 1988:
1986GMCK35004WDFront Lower—
1986GMCK35004WDFront LowerFrom 1988:
1985ChevroletK304WDFront Lower—
1985ChevroletK304WDFront LowerFrom 1988:
1985GMCK35004WDFront Lower—
1985GMCK35004WDFront LowerFrom 1988:
1984ChevroletK304WDFront Lower—
1984ChevroletK304WDFront LowerFrom 1988:
1984GMCK35004WDFront Lower—
1984GMCK35004WDFront LowerFrom 1988:
1983ChevroletK304WDFront Lower—
1983ChevroletK304WDFront LowerFrom 1988:
1983GMCK35004WDFront Lower—
1983GMCK35004WDFront LowerFrom 1988:
1982ChevroletK304WDFront Lower—
1982ChevroletK304WDFront LowerFrom 1988:
1982GMCK35004WDFront Lower—
1982GMCK35004WDFront LowerFrom 1988:
1981ChevroletK304WDFront Lower—
1981ChevroletK304WDFront LowerFrom 1988:
1981GMCK35004WDFront Lower—
1981GMCK35004WDFront LowerFrom 1988:
1980ChevroletK304WDFront Lower—
1980ChevroletK304WDFront LowerFrom 1988:
1980GMCK35004WDFront Lower—
1980GMCK35004WDFront LowerFrom 1988:
1979ChevroletK304WDFront Lower—
1979ChevroletK304WDFront LowerFrom 1988:
1979GMCK35004WDFront Lower—
1979GMCK35004WDFront LowerFrom 1988:
1978ChevroletK304WDFront Lower—
1978ChevroletK304WDFront LowerFrom 1988:
1977ChevroletK304WDFront LowerFrom '88
1977ChevroletK304WDFront LowerFrom 1988:; From '88
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 37306462805145814700975914700CHR 14700