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Bobcat T870 Front Idler 6698048

6698048 Bobcat T870 Idler
Rubbertrax
Bobcat T870 Front Idler 6698048
This is the aftermarket front idler known as dealer part number 6698048 for the Bobcat T-870 track loader. The idler comes fully assembled and ready to install. Save online and skip the trip to the dealer. This idler ships free when you check out online. This is the single flange idler assembly. The dual flange front idler starts at serial break B47.
SKU: 6698048
Weight: 98 lbs
Make: Bobcat
Shipping: Fast and Free!
Price: $630.00

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This is the single flange aftermarket front tension idler wheel 6698048 for the Bobcat T-870 track loader .


This is the idler on the opposite end of the undercarriage from the sprocket.


This idler is designed for the suspension system version of the Bobcat T870 track loader but please verify your part number prior to ordering because newer models require a dual flange front idler. This idler is no longer a fit if your serial number starts with B47. This idler is specific to the following serial breaks


  • A3PG11001 - Above
  • A3PH11001 - Above
  • AN8L11001 - Above
  • ATF811001 - Above
  • B3BZ11001 - Above
  • ASWT11001 - Above

If your idlers are worn there is a good chance the tracks can come off during operation causing significant damage to the track. This heavy duty tension idler wheel is exclusive to the Bobcat T870 track loader and is not interchangeable with the smaller Bobcat track loader models or previous generations. The previous idler wheel is not heavy duty enough for this solid mount system.

Alternate Part Numbers

  • Bobcat Dealer Part Number: 6698048

Alternate Models

This Idler is known to fit:

  • Bobcat T-870 (Specified Serial Breaks)
  • The dual flange alternate front idler starts at serial break B47


Bobcat T870 Undercarriage Parts