Seal-Lip Type 1659284

Seal-lip type oil seal for Caterpillar construction equipment, including excavators, wheel excavators, hydraulic mini excavators, wheeled tractor-scrapers, loaders with telescopic arms, and backhoe loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Hydraulic mini excavators:
  • 307B
  • 307D
• Wheeled tractor-scrapers:
  • 631K
  • 637K
• Excavators:
  • 307B
  • 307C
  • 308C
  • 3111B
  • 311C
  • 311D LRR
  • 312B
  • 312B L
  • 312C
  • 312C L
  • 312D L
  • 312E
  • 312E L
  • 313B
  • 3133D2
  • 313D2 LGP
  • 314D LCR
  • 314E LCR
  • 315F LCR
  • M315
• Loaders with telescopic arms:
  • TH350B
  • TH355B
  • TH360B
  • TH560B
  • TH580B
• Backhoe loaders:
  • 450E
• Wheel excavators:
  • M313C
  • M313D
  • M314F
  • M315C
  • M315D
  • M315D2
  • M315F
  • M316C
  • M316D
  • M316F
  • M317D2
  • M317F
  • M318F
  • M323F

Cross-reference numbers

• 1659284
• 165-9284

Specifications

• Part type: Seal-lip type oil seal
• Material: Urethane
• Groove width A: 0.33 in
• Stem diameter: 2.95 in
• Overall diameter: 3.5 in
• Weight: 0.1 lb
• Listed length: 15.24 cm
• Listed width: 12.7 cm
• Listed depth: 2.54 cm