Cat 446B Multipurpose Loader Bucket Cylinder Seal Kit

Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 446B Backhoe

• All Serial Numbers (5BL00001 - Up)
• Multi-Purpose Bucket (Loader Bucket MP)

Please Choose the Option that Matches your Machine

• 1-1/2" x 3-1/2" Seal Kit:
  • Cylinder #s: 6Q2195
  • Rod: 1-1/2"   
  • Bore: 3-1/2"
• 1-3/4" x 3-1/2" Seal Kit:
  • Cylinder #s: 2429893
  • Rod: 1-3/4"   
  • Bore: 3-1/2"
• 40mm x 3-1/2" Seal Kit:
  • Cylinder #s: 2681322
  • Rod: 40 mm   
  • Bore: 3-1/2"