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SKU:
NLT2T02809
Ships for free in 2–4 business days.
Drive Sprocket 6813372 12 Bolt for Bobcat 331 428 334 325D 325E 328D 328E 328G
$250.89
In Stock
$250.89
Sale price
$250.89
Regular price
This 12-bolt drive sprocket replaces part number #6813372 on select Bobcat compact excavators. Its teeth engage the track chain to move the machine.
Estimated delivery between
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Bobcat 325
- 328
- 329
- 331
- 334
- 425
- 428 (12-bolt application)
Product Overview
The 12-bolt excavator drive sprocket drives the track chain on Bobcat excavators fitted with the matching undercarriage. Rounded or hooked sprocket teeth can accelerate track wear and interfere with smooth travel. Replacing a worn sprocket is often part of an undercarriage service.
Key Features & Performance
- 12-bolt excavator drive sprocket for the listed application
- Drives the track chain on bobcat excavators fitted with the matching undercarriage.
- 21 teeth
- 12 bolt holes
- Not interchangeable with a nine-bolt sprocket
Replaces / Cross-References
- 6813372
- 6811939
- 6813372SUB
What Is Included
One 12-bolt excavator drive sprocket unless the product images or order details specify a different quantity.
Fitment Notes
This is the 12-bolt, 21-tooth style; do not substitute it for a nine-bolt sprocket. Match the part to the correct machine serial number or engine build whenever the parts catalog specifies a production break.
Frequently Asked Questions
Is this a genuine OEM part? No. This listing is for a replacement component unless specifically stated otherwise. Manufacturer names and reference numbers identify the intended application.
What should I check before ordering? This is the 12-bolt, 21-tooth style; do not substitute it for a nine-bolt sprocket.
Part Summary
Keywords: 12-bolt excavator drive sprocket, 6813372, Bobcat 331 428 334 325D 325E 328D 328E 328G, 6811939, 6813372SUB.
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.