Cat 438D Backhoe Bucket Cylinder Seal Kit

Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 438D Backhoe

• All Serial Numbers (BPE00001 - Up; BPN00001 - Up)

Please Choose the Option that Matches your Machine

• 2-1/2" x 3-1/2" Seal Kit:
  • Cylinder #s: 1804849, 1804239, 2060514, 2060518
  • Rod: 2-1/2"      
  • Bore: 3-1/2"
• 2-3/4" x 3-3/4" Seal Kit:
  • Cylinder #s: 1668140, 1668141, 1917835, 1917839
  • Rod: 2-3/4"      
  • Bore: 3-3/4"