SKF SDK323-MK Axle Differential Bearing and Seal Kit - Rear
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SKF

SKF SDK323-MK Axle Differential Bearing and Seal Kit - Rear

Brand SKF SDK323-MK
Position Rear
Inside Diameter 11.0000
Width 2.500
Bearing Type Diff2tp
Fits Chevrolet and GMC · 58 vehicles

OE-spec kit. Meets or exceeds original equipment specifications for a complete repair.

Patented Bore-Tite coating. Improves sealing performance for dependable protection.

Matching bearing sets. Includes cones and cups for proper bearing fit and function.

Cross-references 000 981 11 02, 9759LM603012 and 90193 for the same application. See all 8.

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Axle Differential Bearing and Seal Kit for Rear Service

SKF SDK323-MK is an axle differential bearing and seal kit built for rear differential service on select Chevrolet and GMC trucks, SUVs, and Corvette applications. It combines precision bearings, seals, and related sealing components to support a complete differential repair on vehicles such as the Chevrolet C20, Chevrolet K10, GMC K1500, and Chevrolet Corvette.

Key Features

  • Inside diameter: 11.0000
  • Width: 2.500
  • Bearing type: DIFF2TP
  • Includes premium bearings with matched cones and cups
  • Seals are built to SKF standards with Bore-Tite coating for improved sealing performance
  • Designed for rear differential service on select Chevrolet and GMC applications

Detailed Description

SKF SDK323-MK is engineered as a service kit for rear axle differential repair, with components selected to meet or exceed original equipment specifications. The bearing set uses matched cones and cups for proper fit and consistent operation, while the seals are manufactured with SKF’s Bore-Tite coating to help maintain sealing performance under demanding driveline conditions. For applications that require them, form-fitting gaskets and silicone sealant are also part of SKF’s kit strategy to support a complete repair. This part number, SDK323-MK, is used across multiple rear differential applications including 1963-1979 Chevrolet Corvette, 1980-1981 Chevrolet C20, 1980-1981 Chevrolet K10, 1980-1981 Chevrolet K20, 1980-1981 GMC C2500, 1980-1981 GMC K1500, and 1980-1981 GMC K2500.

This part cross-references 000 981 11 02 and 9759LM603012 for the same application.

Common Repair Uses

  • Rear differential bearing noise
  • Oil seepage at differential seals
  • Wear-related driveline vibration
  • Service replacement for damaged bearing races or cups
  • Leak repair during differential rebuilds

Installation Notes

Verify axle and ring gear configuration before ordering, since listed applications include 8.50-inch and 8.75-inch ring gear variants. Confirm bearing dimensions, seal locations, and differential setup against the vehicle’s original components before assembly. Proper cleaning, inspection, and setup of bearing preload and gear contact pattern are important during installation.

Quality Assurance

SKF manufactures this kit to high quality standards for long service life and dependable driveline operation. The components are selected to support a complete rear differential repair on the listed Chevrolet and GMC applications.

Related reading

This part fits 58 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1981ChevroletC20RearMaster Kit; 8.50'' Ring Gear:
1981ChevroletC20RearMaster Kit; 8.50" Ring Gear:
1981ChevroletK10RearMaster Kit; 8.75" Ring Gear
1981ChevroletK10 SuburbanRearMaster Kit; 8.75" Ring Gear
1981ChevroletK20RearMaster Kit; 8.50'' Ring Gear:
1981ChevroletK20RearMaster Kit; 8.50" Ring Gear:
1981GMCC2500RearMaster Kit; 8.50'' Ring Gear:
1981GMCC2500RearMaster Kit; 8.50" Ring Gear:
1981GMCK1500RearMaster Kit; 8.75" Ring Gear
1981GMCK1500 SuburbanRearMaster Kit; 8.75" Ring Gear
1981GMCK2500RearMaster Kit; 8.50'' Ring Gear:
1981GMCK2500RearMaster Kit; 8.50" Ring Gear:
1980ChevroletC20RearMaster Kit; 8.50'' Ring Gear:
1980ChevroletC20RearMaster Kit; 8.50" Ring Gear:
1980ChevroletK10RearMaster Kit; 8.75" Ring Gear
1980ChevroletK10 SuburbanRearMaster Kit; 8.75" Ring Gear
1980ChevroletK20RearMaster Kit; 8.50'' Ring Gear:
1980ChevroletK20RearMaster Kit; 8.50" Ring Gear:
1980GMCC2500RearMaster Kit; 8.50'' Ring Gear:
1980GMCC2500RearMaster Kit; 8.50" Ring Gear:
1980GMCK1500RearMaster Kit; 8.75" Ring Gear
1980GMCK1500 SuburbanRearMaster Kit; 8.75" Ring Gear
1980GMCK2500RearMaster Kit; 8.50'' Ring Gear:
1980GMCK2500RearMaster Kit; 8.50" Ring Gear:
1979ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1979ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1978ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1978ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1977ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1977ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1976ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1976ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1975ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1975ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1974ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1974ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1973ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1973ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1972ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1972ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1971ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1971ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1970ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1970ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1969ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1969ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1968ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1968ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1967ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1967ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1966ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1966ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1965ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1965ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1964ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1964ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
1963ChevroletCorvetteRearMaster Kit; 8.50'' Ring Gear:
1963ChevroletCorvetteRearMaster Kit; 8.50" Ring Gear:
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
000 981 11 029759LM60301290193144072C9138678964864213AU42978E76656