Cat D11N Ripper Lift Cylinder Seal Kit

Cylinder Rebuild/Repair Seal Kit for Caterpillar Model D11N Crawler/Dozer

Please Choose the Option that matches your Machine

• 3-1/4" x 8-1/4"
  

  • Serial Numbers: 74Z00001 - Up;
  • Cylinder #s: 4T7985
  • Rod: 3-1/4"
  • Bore: 8-1/4"

• 3-1/2" x 10"
  

  • Serial Numbers: 4HK00001 - Up; 74Z00001 - Up; 9MH00001 - Up; 9NH00001 - Up;
  • Cylinder #s: 1018581, 1018614, 1616615, 1616616, 3401877, 5218407, 5218408, 9T5823, 9T5824
  • Rod: 3-1/2"
  • Bore: 10"

• 3-1/2" x 10-1/2"

  • Serial Numbers: 74Z00001 - Up;
  • Cylinder #s: 3G2221, 3G2222
  • Rod: 3-1/2"
  • Bore: 10-1/2"