Caterpillar® 279C 289C 299C Drive Sprocket

Cat 304-1916 Drive Sprockets
Caterpillar® 279C 289C 299C Drive Sprocket
This is the premium replacement drive sprocket for Cat 279, 289, and 299 series compact track loaders detailed below. This sprocket is guaranteed to fit the models listed below as a direct replacement with the same mounting specifications. 17 drive teeth with 12 mounting bolt holes match the original specification installation. Order today for FREE shipping when you order online.
SKU: 304-1916
Weight: 53 lbs
Make: Cat
Shipping: Fast and Free!
Price: $405.00

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Caterpillar® drive sprockets are widely interchangeable across the larger size loader models. This is the premium aftermarket replacement drive sprocket for Caterpillar® compact track loaders with the steel undercarriage design as opposed to the MTL design. The single grouser sprocket teeth are hardened with induction heat treatment systems that are designed to harden the tooth within millimeters of the original specification which ensures a long lasting service time for your track loader. This sprocket is designed to replace the original sprocket on the steel undercarriage system for the following Caterpillar® track loader models:

Guaranteed Fit Cat® Models

This 304-1916 (drive sprocket) is guaranteed to fit:

  • Caterpillar® 279C
  • Caterpillar 279C2
  • Caterpillar® 279D
  • Caterpillar® 279-D3
  • Caterpillar® 289C (specific to JMP Serial Break)
  • Caterpillar 289C2
  • Caterpillar® 289D
  • Caterpillar® 289-D3
  • Caterpillar® 299C
  • Caterpillar® 299D
  • Caterpillar 299DR
  • Caterpillar® 299-D3
  • Caterpillar® 299-D3 XE

304-1916 Sprocket specifications:

  • 17 Drive Teeth
  • 12 Mounting Bolt Holes
  • Inside Diameter: 8 3/4 Inches
  • Outside Diameter: 18 3/4 Inches

We always suggest for you to change your rubber tracks and replace sprockets at the same time to prevent premature wear. Sprockets and tracks can seat and accelerate track wear if they are not changed at the same time. This is the number one cause of premature failure on rubber tracks.

Alternate Part Numbers

  • Caterpillar® Dealer Part Number: 304-1916

Optional Part Availability

There is an optional sprocket with twenty four bolts that is designed for undercarriages that are using steel tracks.

Click any part on the parts diagram below to be directed to the part you need.

Caterpillar® 279 289 299 Undercarriage Parts

Caterpillar 279, 289, 299 C Series Sprocket 3041916 Caterpillar 289c, 299c Rubber Track
Cat 279c, 289c, 299c Idler 3041894 Caterpillar 299c Bottom Rollers 389-7624 Cat Idler 299c, 289c, 279c, 3041878