Section 19 · Pages 561–572 (12 pages)

Hubs, Wheels and Tires

From the 1952–1954 GMC Truck Models 620–980 Maintenance Manual

Front and rear hub and bearing application by truck series, bearing adjustment, hub and bearing replacement and oil seals, Dayton, Budd and Motor wheels, tire inflation, matching and rotation for 2-axle and 3-axle trucks, tire valves and tire mounting precautions, with wheel bearing nut and wheel nut torques and a tire load and inflation table.

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What this section covers

  • Hub and bearing application chart
  • Front and rear bearing adjustment
  • Hub, bearing and oil seal replacement
  • Dayton, Budd and Motor wheels
  • Tire inflation, selection and rotation
  • Tire mounting safety
  • Wheel nut torque and tire load table
Year
1952, 1953, 1954
Make
GMC
Models
Series 620, 630, 660, 670, 740, 750, 850, 920, 930, 950, 970, 980 (gasoline and diesel, incl. D, F, W prefixes)
Publication
Form X5404
Pages
576

What’s inside

Front matter

  1. Introduction, Model Data and IndexesCover, warranty, title page with the Quick Index tabs, how to use the manual, the model data table of series, wheelbases and engine types for 1952–1954, serial number and parts identification plate locations, the section index and the alphabetical index.pp. 1–10

Maintenance manual

  1. 1Front Axlepp. 11–22
  2. 2Rear Axlepp. 23–156
  3. 3Cab and Bodypp. 157–180
  4. 4Brakespp. 181–256
  5. 5Clutchpp. 257–267
  6. 6Cooling Systempp. 268–285
  7. 7Electricalpp. 286–342
  8. 8Enginepp. 343–384
  9. 11Framepp. 385–388
  10. 12Fuel Systempp. 389–422
  11. 13Lubricationpp. 423–448
  12. 16Steeringpp. 449–476
  13. 17Transmissionspp. 477–552
  14. 18Propeller Shaftspp. 553–560
  15. 19Hubs, Wheels and Tirespp. 561–572

Special tools

  1. Special Toolspp. 573–576