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Home / Parts Catalog / Hardware, Seals & Consumables / Seals, Gaskets & O-Rings / Other Seals - Page 13

Other Seals

Showing 193–208 of 2151 results

  • 135-5173 Lip Seal with Wear Sleeve

    135-5173 Lip Seal with Wear Sleeve

    Cat® Lip Seal with Wear Sleeve

    Add to quote
  • 135-7273 31.75 mm Shaft Diameter Rubber Lip Seal

    135-7273 31.75 mm Shaft Diameter Rubber Lip Seal

    Cat® Lip Seal

    Add to quote
  • 135-9819 Edge-Bonded Sealing Gasket

    135-9819 Edge-Bonded Sealing Gasket

    Air Compressor Mounting Kit

    Add to quote
  • 136-0812 0.8 mm Thick Temperature Regulator Housing Gasket

    136-0812 0.8 mm Thick Temperature Regulator Housing Gasket

    Gasket

    Add to quote
  • 136-2443 146.21 mm OD Lip Seal

    136-2443 146.21 mm OD Lip Seal

    Lip Seal

    Add to quote
  • 136-4841 1.03 mm Thick Planetary Transmission Shim

    136-4841 1.03 mm Thick Planetary Transmission Shim

    Gasket

    Add to quote
  • 137-3628 0.1 mm Thick Copper Gasket

    137-3628 0.1 mm Thick Copper Gasket

    Gasket

    Add to quote
  • 137-5532 127.10 mm OD Lip Seal

    137-5532 127.10 mm OD Lip Seal

    Cat® Lip Seal

    Add to quote
  • 137-7657 54.13 mm OD Lip Seal

    137-7657 54.13 mm OD Lip Seal

    Cat® Lip Seal

    Add to quote
  • 137-7668 1.17 mm Thick Steel Shim Pack

    137-7668 1.17 mm Thick Steel Shim Pack

    Shim Pack

    Add to quote
  • 138-4086 0.8 mm Thick Transmission Planetary Gear Shim

    138-4086 0.8 mm Thick Transmission Planetary Gear Shim

    Cat® Shim (Transmission, Planetary Gear Assembly)

    Add to quote
  • 138-4611 1.6 mm Thick Exhaust Sleeve Gasket

    138-4611 1.6 mm Thick Exhaust Sleeve Gasket

    Gasket

    Add to quote
  • 138-9507 15.88 mm Shaft Diameter Lip Seal

    138-9507 15.88 mm Shaft Diameter Lip Seal

    Lip Seal

    Add to quote
  • 139-0566 57.7 mm ID Oscillating Seal

    139-0566 57.7 mm ID Oscillating Seal

    Cat® oscillation seals allow controlled movement and alignment of the front equalizer bar

    Add to quote
  • 139-2840 52 mm OD Rubber Lip Seal

    139-2840 52 mm OD Rubber Lip Seal

    Cat® 35 mm Shaft Diameter Rubber Lip Seal with Steel Spring

    Add to quote
  • 139-3526 0.82 mm Thick Engine Cover Gasket

    139-3526 0.82 mm Thick Engine Cover Gasket

    Gasket

    Add to quote
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MECHSC

Heavy equipment parts for Cat® machines — genuine OEM and aftermarket, quoted by part number.

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© 2026 MECHSC. Cat® and Caterpillar® are registered trademarks of Caterpillar Inc. MECHSC is an independent supplier and is not affiliated with Caterpillar Inc.

  • Home
  • Parts Catalog
    • Powertrain
    • Engine
    • Undercarriage
    • Ground Engaging Tools (GET)
    • Hydraulics
    • Filters & Fluids
    • Electrical & Electronics
    • Hardware, Seals & Consumables
    • Structures & Other Systems
    • Cab
  • Shop by Equipment
    • Excavators
    • Mini Excavators
    • Wheel Excavators
    • Wheel Loaders
    • Track Loaders
    • Compact Track Loaders
    • Skid Steer Loaders
    • Dozers
    • Motor Graders
    • Off-Highway Trucks
    • Compactors
    • Asphalt Pavers
    • Cold Planers
    • Engines
    • Generator Sets
  • Machines
    • New Machines
      • Excavators
      • Wheel Loaders
      • Motor Graders
      • Compactors
    • Used Machines
      • Excavators
      • Wheel Loaders
      • Motor Graders
      • Compactors
  • About Us
  • FAQ
  • Blog
  • Contact Us
  • Request a Quote