Need help?
Follow Us
Enter your e-mail and password:
New customer? Create your account
Lost password? Recover password
Enter your email:
Remembered your password? Back to login
Your cart is empty
Browse replacement parts for the Bobcat 331 mini excavator. The 331 is a legacy three-ton class excavator produced in the 300-series lineup, known as the predecessor to the current E32 and E35 models.
Use filters or search by OEM part number to find the right part. Compatibility details are listed on each product page.
The Bobcat 331 was produced as a three-ton class mini excavator in the 300-series legacy lineup. It served as the predecessor to the current E32 zero tail swing excavator, making it a popular choice for landscaping, utility work, and general excavation in confined residential and commercial spaces.
When ordering parts, verify your serial number. The 331 shares many components with the 334 from the same era, and some parts interchange with the current E32 due to the similar size class.
The ignition and door key (6693241), fuel filter with water separator (6667352), and engine oil filter (6675517) are the most common replacement items. The inner air filter (6598362), cab lock down kit (MBC9994), and press fit bushing (6803309) are popular maintenance parts.
Oil seals (6810813, 6652915), door seal by the foot (7011039), and seal by the foot (6513152) are commonly needed for service work. The thermostat gasket (6684863), bushing (6804139), and various O-rings (79K14) are available for system repairs.
Fast Delivery
Express shipping options available.
Trusted by Thousands
Verified reviews from real customers.
Expert Support
Call us toll-free, text us, or leave us a message!
Secure Checkout
Secure payment processing on all transactions.