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Shock Absorber

Part no. SA66429
item status Active
Product line Value line
Gas-Magnum® 60, Peterbilt 357 Drive Axle Rear
  • Multi-lip fluid seal
  • Nitrogen gas charged
  • 2" or 2-3/8" (50.8mm or 60.3mm) reserve tube (when required)
  • 1-3/8" (34.9 mm) bore (on most applications)
  • 5/8" (15.9 mm) diameter piston rod (on most applications)
  • Resistance and arc-welded mounts, provide a 9,500 lbs. (4,309 kg) tensile strength
  • Unique hydraulic rebound lockout (when required)


  1. Gas-Charged shock for class 3 to 8 vehicles.

Technical specs

Upper Mounting Code S6
Lower Mounting Code L4
Compressed Length 15"
Extended Length 24"
Travel Length 9"
Dust Shield No


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