Bobcat T300 Undercarriage Parts
$301.00 – $579.00Price range: $301.00 through $579.00
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Priced per part. Each option names the serial range letters it fits.
Which range is my machine? Find your serial number here, then pick the parts marked with that range letter.
| Range | Configuration | Serial numbers (as KTSU lists them) |
|---|---|---|
| Range A | Solid Mount | 525415050 & Above ; 525512121 & Above; 532011001 & Above ; 532111001 & Above A5GU11001 > A5GU20394 ; A5GV11001 > A5GV20117 > A5GU20395 > ABOVE ; A5GV20118 > ABOVE |
| Range B | Solid Mount | 521911001 & ABOVE ; 522011001 & ABOVE ; 525415049 & BELOW ; 525512120 & BELOW |
| Range C | Suspension | all serial numbers |
KTSU-made rollers, idlers and sprockets for the Bobcat T300, priced per part.
Parts by range
Serial numbers for each range are in the table above the part picker.
| Range | Drive Sprocket | Front Idler | Rear Idler | Track Roller |
|---|---|---|---|---|
| Range A Solid Mount |
7165109 (5.75in Inner Depth (6 BH, 1 spd)) | 6698048 (50mm Shaft; replaces 6693237) | 6693238 (3/4 in Mounting Bolt) | 6689371 (3/4 in Mounting Bolt) |
| Range B Solid Mount |
6715821 (Inside Depth 4.5in 6H, 17T (old s/n)) | 6698048 (50mm Shaft; replaces 6693237) | 6693238 (3/4 in Mounting Bolt) | 6689371 (3/4 in Mounting Bolt) |
| Range C Suspension |
7165109 (5.75in Inner Depth (6 BH, 1 spd)) | 6698048 (50mm Shaft; replaces 6693237) | 6697933 (7/8 in Mounting Bolt) | 6693239 (7/8 in Mounting Bolt) |
Bobcat T300 Sprockets
KTSU part numbers for Bobcat T300 sprockets: 6715821 (Inside Depth 4.5in 6H, 17T (old s/n)) for Range B; 7165109 (5.75in Inner Depth (6 BH, 1 spd)) for Ranges A and C.
Bobcat T300 Front Idlers
KTSU part number for Bobcat T300 front idlers: 6698048 (50mm Shaft; replaces 6693237) for all ranges.
Bobcat T300 Rear Idlers
KTSU part numbers for Bobcat T300 rear idlers: 6693238 (3/4 in Mounting Bolt) for Ranges A and B; 6697933 (7/8 in Mounting Bolt) for Range C.
Bobcat T300 Bottom Rollers
KTSU part numbers for Bobcat T300 bottom rollers: 6689371 (3/4 in Mounting Bolt) for Ranges A and B; 6693239 (7/8 in Mounting Bolt) for Range C.
KTSU part numbers on this page: 6715821, 7165109, 6698048, 6693238, 6697933, 6689371, 6693239. Superseded: 6693237 — order the replacement shown.
Verify your OEM part number against your serial plate before ordering.
Need tracks? Bobcat T300 Tracks.
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Bobcat T300 Tracks
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