SKP SK6122 Suspension Ball Joint - Front Upper
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SKP

SKP SK6122 Suspension Ball Joint - Front Upper

Brand SKP SK6122
Position Front Upper
Fits Chevrolet and GMC · 276 vehicles

Direct-fit replacement. Cataloged suspension ball joint for front upper service on listed applications.

Wide chassis coverage. Supports many Chevrolet and GMC truck, van, and Suburban platforms.

Part number SK6122. Use this reference to match the correct suspension ball joint application.

Cross-references Mevotech Supreme MK6122, MOOG Chassis Products K6122 and 3997408 for the same application. See all 6.

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Product Overview

SKP SK6122 is a suspension ball joint for front upper applications on a wide range of Chevrolet and GMC trucks, vans, and Suburban models. It is listed for direct fitment across multiple heavy-duty and commercial platforms, including Chevrolet C20, C30, P30, and GMC C2500, C3500, and P3500 applications.

Use SKP SK6122 when replacing a worn front upper ball joint on compatible Chevrolet and GMC suspension systems. The fitment coverage includes many 1971-1999 models, with notes for specific brake and axle configurations where required.

Key Features

  • Front upper suspension ball joint for compatible Chevrolet and GMC applications
  • Direct replacement fitment for select truck, van, and Suburban platforms
  • Coverage includes multiple C-series, G-series, P-series, and R-series models
  • Fitment notes identify exceptions such as front disc brake and rear axle requirements
  • SKP part number SK6122 for catalog and service reference

Detailed Description

SKP SK6122 is a suspension ball joint engineered for front upper use on a broad range of Chevrolet and GMC vehicles. The application list includes Chevrolet C20 Pickup, C30 Pickup, G20 Van, G30 Van, P20 Van, P30 Van, and GMC C25/C2500 Pickup, C35/C3500 Pickup, G25/G2500 Van, G35/G3500 Van, P25/P2500 Van, and P35/P3500 Van, along with later C2500, C3500, P2500, P3500, R2500, and R3500 models. This part cross-references MOOG Chassis Products K6122 and Mevotech Supreme MK6122 for the same application.

For buyers servicing Chevrolet C20, GMC C2500, or Chevrolet P30 suspension systems, SK6122 provides a cataloged replacement option with fitment notes that should be checked before ordering. The part number SK6122 should be matched to the vehicle’s year, model, and any listed brake or axle conditions.

What It Is Used For

  • Replacing a worn front upper ball joint
  • Restoring steering response affected by joint wear
  • Addressing looseness or play in the front suspension
  • Correcting noise from a deteriorated suspension joint
  • Servicing compatible Chevrolet and GMC chassis applications

Installation Notes and Tips

Verify the vehicle year, model, and fitment notes before installation. Some applications require attention to front disc brake or rear axle exceptions, so compare the existing suspension configuration to the catalog listing. Confirm the part number SK6122 against the vehicle application before beginning service.

Quality Assurance

SKP SK6122 is cataloged as a direct-fit suspension replacement for the listed Chevrolet and GMC applications. Use the fitment notes and part number reference to confirm correct application selection.

Related reading

This part fits 276 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelFuel TypePositionNotes
1999ChevroletP30—Front Upper—
1999GMCP3500—Front Upper—
1998ChevroletP30—Front Upper—
1998GMCP3500—Front Upper—
1997ChevroletP30—Front Upper—
1997GMCP3500—Front Upper—
1996ChevroletG30—Front Upper—
1996ChevroletP30—Front Upper—
1996GMCG3500—Front Upper—
1996GMCP3500—Front Upper—
1995ChevroletG30—Front Upper—
1995ChevroletP30—Front Upper—
1995GMCG2500DIESELFront Upper—
1995GMCG3500—Front Upper—
1995GMCP3500—Front Upper—
1994ChevroletG30—Front Upper—
1994ChevroletP30—Front Upper—
1994GMCG2500DIESELFront Upper—
1994GMCG3500—Front Upper—
1994GMCP3500—Front Upper—
1993ChevroletG30—Front Upper—
1993ChevroletP30—Front Upper—
1993GMCG3500—Front Upper—
1993GMCP3500—Front Upper—
1992ChevroletG30—Front Upper—
1992ChevroletP30—Front Upper—
1992GMCG3500—Front Upper—
1992GMCP3500—Front Upper—
1991ChevroletG30—Front Upper—
1991ChevroletP30—Front Upper—
1991ChevroletR2500 Suburban—Front Upper—
1991ChevroletR3500—Front Upper—
1991GMCG3500—Front Upper—
1991GMCP3500—Front Upper—
1991GMCR2500 Suburban—Front Upper—
1991GMCR3500—Front Upper—
1990ChevroletG30—Front Upper—
1990ChevroletP30—Front Upper—
1990ChevroletR2500 Suburban—Front Upper—
1990ChevroletR3500—Front Upper—
1990GMCG3500—Front Upper—
1990GMCP3500—Front Upper—
1990GMCR2500 Suburban—Front Upper—
1990GMCR3500—Front Upper—
1989ChevroletG30—Front Upper—
1989ChevroletP20—Front Upper—
1989ChevroletP30—Front Upper—
1989ChevroletR2500—Front Upper—
1989ChevroletR2500 Suburban—Front Upper—
1989ChevroletR3500—Front Upper—
1989GMCG3500—Front Upper—
1989GMCP2500—Front Upper—
1989GMCP3500—Front Upper—
1989GMCR2500—Front Upper—
1989GMCR2500 Suburban—Front Upper—
1989GMCR3500—Front Upper—
1988ChevroletG30—Front Upper—
1988ChevroletP20—Front Upper—
1988ChevroletP30—Front Upper—
1988ChevroletR20—Front Upper—
1988ChevroletR20 Suburban—Front Upper—
1988ChevroletR30—Front Upper—
1988GMCG3500—Front Upper—
1988GMCP2500—Front Upper—
1988GMCP3500—Front Upper—
1988GMCR2500—Front Upper—
1988GMCR2500 Suburban—Front Upper—
1988GMCR3500—Front Upper—
1987ChevroletG30—Front Upper—
1987ChevroletP20—Front Upper—
1987ChevroletP30—Front Upper—
1987ChevroletR20—Front Upper—
1987ChevroletR20 Suburban—Front Upper—
1987ChevroletR30—Front Upper—
1987GMCG3500—Front Upper—
1987GMCP2500—Front Upper—
1987GMCP3500—Front Upper—
1987GMCR2500—Front Upper—
1987GMCR2500 Suburban—Front Upper—
1987GMCR3500—Front Upper—
1986ChevroletC20—Front Upper—
1986ChevroletC20 Suburban—Front Upper—
1986ChevroletC30—Front Upper—
1986ChevroletG30—Front Upper—
1986ChevroletP20—Front Upper—
1986ChevroletP30—Front Upper—
1986GMCC2500—Front Upper—
1986GMCC2500 Suburban—Front Upper—
1986GMCC3500—Front Upper—
1986GMCG3500—Front Upper—
1986GMCP2500—Front Upper—
1986GMCP3500—Front Upper—
1985ChevroletC20—Front Upper—
1985ChevroletC20 Suburban—Front Upper—
1985ChevroletC30—Front Upper—
1985ChevroletG30—Front Upper—
1985ChevroletP20—Front Upper—
1985ChevroletP30—Front Upper—
1985GMCC2500—Front Upper—
1985GMCC2500 Suburban—Front Upper—
1985GMCC3500—Front Upper—
1985GMCG3500—Front Upper—
1985GMCP2500—Front Upper—
1985GMCP3500—Front Upper—
1984ChevroletC20—Front Upper—
1984ChevroletC20 Suburban—Front Upper—
1984ChevroletC30—Front Upper—
1984ChevroletG30—Front Upper—
1984ChevroletP20—Front Upper—
1984ChevroletP30—Front Upper—
1984GMCC2500—Front Upper—
1984GMCC2500 Suburban—Front Upper—
1984GMCC3500—Front Upper—
1984GMCG3500—Front Upper—
1984GMCP2500—Front Upper—
1984GMCP3500—Front Upper—
1983ChevroletC20—Front Upper—
1983ChevroletC20 Suburban—Front Upper—
1983ChevroletC30—Front Upper—
1983ChevroletG30—Front Upper—
1983ChevroletP20—Front Upper—
1983ChevroletP30—Front Upper—
1983GMCC2500—Front Upper—
1983GMCC2500 Suburban—Front Upper—
1983GMCC3500—Front Upper—
1983GMCG3500—Front Upper—
1983GMCP2500—Front Upper—
1983GMCP3500—Front Upper—
1982ChevroletC20—Front Upper—
1982ChevroletC20 Suburban—Front Upper—
1982ChevroletC30—Front Upper—
1982ChevroletG30—Front Upper—
1982ChevroletP20—Front Upper—
1982ChevroletP30—Front Upper—
1982GMCC2500—Front Upper—
1982GMCC2500 Suburban—Front Upper—
1982GMCC3500—Front Upper—
1982GMCG3500—Front Upper—
1982GMCP2500—Front Upper—
1982GMCP3500—Front Upper—
1981ChevroletC20—Front Upper—
1981ChevroletC20 Suburban—Front Upper—
1981ChevroletC30—Front Upper—
1981ChevroletG30—Front Upper—
1981ChevroletP20—Front Upper—
1981ChevroletP30—Front Upper—
1981GMCC2500—Front Upper—
1981GMCC2500 Suburban—Front Upper—
1981GMCC3500—Front Upper—
1981GMCG3500—Front Upper—
1981GMCP2500—Front Upper—
1981GMCP3500—Front Upper—
1980ChevroletC20—Front Upper—
1980ChevroletC20 Suburban—Front Upper—
1980ChevroletC30—Front Upper—
1980ChevroletG30—Front Upper—
1980ChevroletP20—Front Upper—
1980ChevroletP30—Front Upper—
1980GMCC2500—Front Upper—
1980GMCC2500 Suburban—Front Upper—
1980GMCC3500—Front Upper—
1980GMCG3500—Front Upper—
1980GMCP2500—Front Upper—
1980GMCP3500—Front Upper—
1979ChevroletC20—Front Upper—
1979ChevroletC20 Suburban—Front Upper—
1979ChevroletC30—Front Upper—
1979ChevroletG30—Front Upper—
1979ChevroletP20—Front Upper—
1979ChevroletP30—Front Upper—
1979GMCC2500—Front Upper—
1979GMCC2500 Suburban—Front Upper—
1979GMCC3500—Front Upper—
1979GMCG3500—Front Upper—
1979GMCP2500—Front Upper—
1979GMCP3500—Front Upper—
1978ChevroletC20—Front Upper—
1978ChevroletC20 Suburban—Front Upper—
1978ChevroletC30—Front Upper—
1978ChevroletG30—Front Upper—
1978ChevroletP20—Front Upper—
1978ChevroletP30—Front Upper—
1978GMCC25—Front Upper—
1978GMCC25 Suburban—Front Upper—
1978GMCC35—Front Upper—
1978GMCG35—Front Upper—
1978GMCP25—Front Upper—
1978GMCP35—Front Upper—
1977ChevroletC20—Front Upper—
1977ChevroletC20 Suburban—Front Upper—
1977ChevroletC30—Front Upper—
1977ChevroletG30—Front Upper—
1977ChevroletP20—Front Upper—
1977ChevroletP30—Front Upper—
1977GMCC25—Front Upper—
1977GMCC25 Suburban—Front Upper—
1977GMCC35—Front Upper—
1977GMCG35—Front Upper—
1977GMCP25—Front Upper—
1977GMCP35—Front Upper—
1976ChevroletC20—Front Upper—
1976ChevroletC20 Suburban—Front Upper—
1976ChevroletC30—Front Upper—
1976ChevroletG30—Front Upper—
1976ChevroletP20—Front Upper—
1976ChevroletP30—Front UpperExcept 11000lb Rear Axle
1976GMCC25—Front Upper—
1976GMCC25 Suburban—Front Upper—
1976GMCC35—Front Upper—
1976GMCG35—Front Upper—
1976GMCP25—Front Upper—
1976GMCP35—Front UpperExcept 11000lb Rear Axle
1975ChevroletC20—Front Upper—
1975ChevroletC20 Suburban—Front Upper—
1975ChevroletC30—Front Upper—
1975ChevroletG30—Front Upper—
1975ChevroletP20—Front Upper—
1975ChevroletP30—Front UpperExcept 11000lb Rear Axle
1975GMCC25—Front Upper—
1975GMCC25 Suburban—Front Upper—
1975GMCC35—Front Upper—
1975GMCG35—Front Upper—
1975GMCP25—Front Upper—
1975GMCP35—Front UpperExcept 11000lb Rear Axle
1974ChevroletC20 Pickup—Front Upper—
1974ChevroletC20 Suburban—Front Upper—
1974ChevroletC30 Pickup—Front Upper—
1974ChevroletG30 Van—Front Upper—
1974ChevroletP20 Van—Front Upper—
1974ChevroletP30 Van—Front UpperExcept 11000lb Rear Axle
1974GMCC25/C2500 Pickup—Front Upper—
1974GMCC25/C2500 Suburban—Front Upper—
1974GMCC35/C3500 Pickup—Front Upper—
1974GMCG35/G3500 Van—Front Upperw/ Front Disc Brake
1974GMCP25/P2500 Van—Front Upper—
1974GMCP35/P3500 Van—Front UpperExcept 11000lb Rear Axle
1973ChevroletC20 Pickup—Front Upper—
1973ChevroletC20 Suburban—Front Upper—
1973ChevroletC30 Pickup—Front Upper—
1973ChevroletG30 Van—Front Upper—
1973ChevroletP20 Van—Front Upper—
1973ChevroletP30 Van—Front UpperExcept 11000lb Rear Axle
1973GMCC25/C2500 Pickup—Front Upper—
1973GMCC25/C2500 Suburban—Front Upper—
1973GMCC35/C3500 Pickup—Front Upper—
1973GMCG35/G3500 Van—Front Upperw/ Front Disc Brake
1973GMCP25/P2500 Van—Front Upper—
1973GMCP35/P3500 Van—Front UpperExcept 11000lb Rear Axle
1972ChevroletC20 Pickup—Front Upper—
1972ChevroletC20 Suburban—Front Upper—
1972ChevroletC30 Pickup—Front Upper—
1972ChevroletG20 Van—Front Upperw/ Front Disc Brake
1972ChevroletG30 Van—Front Upperw/ Front Disc Brake
1972ChevroletP20 Van—Front Upper—
1972ChevroletP30 Van—Front Upper—
1972GMCC25/C2500 Pickup—Front Upper—
1972GMCC25/C2500 Suburban—Front Upper—
1972GMCC35/C3500 Pickup—Front Upper—
1972GMCG25/G2500 Van—Front Upperw/ Front Disc Brake
1972GMCG35/G3500 Van—Front Upperw/ Front Disc Brake
1972GMCP25/P2500 Van—Front Upper—
1972GMCP35/P3500 Van—Front Upper—
1971ChevroletC20 Pickup—Front Upper—
1971ChevroletC20 Suburban—Front Upper—
1971ChevroletC30 Pickup—Front Upper—
1971ChevroletG20 Van—Front Upperw/ Front Disc Brake
1971ChevroletG30 Van—Front Upperw/ Front Disc Brake
1971ChevroletP20 Van—Front Upper—
1971ChevroletP30 Van—Front Upper—
1971GMCC25/C2500 Pickup—Front Upper—
1971GMCC25/C2500 Suburban—Front Upper—
1971GMCC35/C3500 Pickup—Front Upper—
1971GMCG25/G2500 Van—Front Upperw/ Front Disc Brake
1971GMCG35/G3500 Van—Front Upperw/ Front Disc Brake
1971GMCP25/P2500 Van—Front Upper—
1971GMCP35/P3500 Van—Front Upper—
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mevotech Supreme — MK6122MOOG Chassis Products — K6122399740897519559762020B6122