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Our Products: Caterpillar

Caterpillar 301.4C 301.7D Sprocket

Caterpillar 301.4C Sprocket 381-3033
Caterpillar 301.4C 301.7D Sprocket
Buy aftermarket sprockets for your Cat 301.4C online at Rubbertrax and we will ship them directly to your door. Save online and skip the trip to the dealer. Free shipping when you order online.
SKU: 381-3033
Weight: 18 lbs
Make: Cat
Shipping: Fast and Free!
Price: $185.00

Rubber tracks and wear parts are sold individually unless specified in the details. We offer free shipping across the USA when you order online and ship to a commercial address. *Some restrictions apply.

381-3033 Sprocket Specifications

This is the aftermarket replacement drive sprocket for the following Caterpillar mini excavators:

  • Cat® 301.4C (S/N LJK, LJ3)
  • Cat® 301.7D (S/N LJH LJ4)
  • Cat® 301.7DCR (S/N LJ8 LJD)


381-3033 Sprocket Dimensions:

  • 21 Teeth
  • 9 Bolt Holes
  • Inside Diameter: 5 Inches
  • Outside Diameter: 12 1/4 Inches

We always recommend checking your rubber tracks and sprockets at the same time. Replacing these together will maximize the lifespan of your undercarriage.

OEM Part Numbers

  • Caterpillar® Dealer Part Number: 381-3033

Alternate Models

This sprocket ( 381-3033) is known to fit:

  • Cat® 301.4C
  • Cat® 301.7D
  • Cat® 301.7DCR

Sprocket Fitment Options

There are no known alternate part listings. This 381-3033 sprocket is guaranteed to fit.

Cat 301.4C 301.7D Undercarriage