Caterpillar 303CR 303ECR Drive Sprocket

Our Products: Cat Mini Excavator > Caterpillar 303CR
SKU: 193-7091
Weight: 18 lbs
Buy aftermarket Caterpillar® undercarriage parts and sprockets for your Cat® 303CR online and save money. We are slashing prices on our slower moving inventory. Priced to clear! Cannot be combined with any other discount or promo. Prices good while supplies last.
Price: $228.00
Please visit Rubbertrax.com for online checkout.
Cat 193-7091 Sprocket
Caterpillar 303CR 303ECR Drive Sprocket
Cat 193-7091 Sprocket
Caterpillar 303CR 303ECR Drive Sprocket
Cat 193-7091 Sprocket
Caterpillar 303CR 303ECR Drive Sprocket
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New undercarriage parts and rubber tracks are sold individually but we suggest replacing all of your worn parts at the same time.

This is the aftermarket replacement drive sprocket designed to replace your original Caterpillar®303CR and 303ECR mini excavator sprocket.

Sprocket specifications:

  • 21 Teeth
  • 9 Bolt Holes
  • Inside Diameter: 7 3/8 Inches
  • Outside Diameter: 13 7/8 Inches

We suggest changing your tracks and sprockets at the same time as they are designed to wear together. You will also save 5% off your purchase when you buy your tracks and sprockets at the same time in a combo!


Alternate Part Number:
Cat dealer part number: 193-7091
Alternate Models:
Caterpillar: 303CR, 303ECR
Alternate Part: There are no known alternate part listings. This sprocket is guaranteed to fit.

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