The store will not work correctly when cookies are disabled.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Skip to Content

Canada CA

Change the location to see correct currency and shipping rates for your area.

United States
USD
Canada
CAD

Canada CA

Change the location to see correct currency and shipping rates for your area.

United States
USD
Canada
CAD

SN:

Extended Warranty Eligibility

Check to see if your machine is eligible for more coverage by entering your serial number under Eligibility Check below.

What is covered?

Loaders

You have three options: 1) Full Protection – most comprehensive coverage 2) Powertrain + Hydraulics – powertrain plus hydraulic components only 3) Powertrain – engine and drive components only.

Excavators

You have three options: 1) Full Protection – most comprehensive coverage 2) Powertrain + Hydraulics – powertrain plus hydraulic components only 3) Powertrain – engine and drive components only.

Tractors

You have three options: 1) Full Protection – most comprehensive coverage 2) Powertrain + Hydraulics – powertrain plus hydraulic components only 3) Powertrain – engine and drive components only.

Toolcat™ Utility Work Machines

You have three options: 1) Full Protection – most comprehensive coverage 2) Powertrain + Hydraulics – powertrain plus hydraulic components only 3) Powertrain – engine and drive components only.

Telehandlers

You have three options: 1) Full Protection – most comprehensive coverage 2) Powertrain + Hydraulics – powertrain plus hydraulic components only 3) Powertrain – engine and drive components only.

Utility Vehicles (UTV)

For new Bobcat utility vehicles, Protection Plus offers full protection on engine and transmission components, plus HVAC, plus Main Frame, plus Electrical Components, PLUS more!

Zero-Turn Mowers (ZTR)

For new Bobcat zero-turn mowers, we offer a limited extended warranty.

Saved Equipment Guide

Keep your equipment information organized by saving your Bobcat models and serial numbers to make finding compatible products even easier.

How to Use ‘Saved Equipment’

Without signing in, you can save one machine by clicking ‘Add Equipment’ at the top of the page. Once you create an account or sign in, you can save and edit multiple models and serial numbers by clicking ‘Add Equipment’. Click on any of your saved machines and click ‘Apply’ to see the compatible products for your serial number. If you want to look at all products without any serial number applied, you can click on the green slider at the top of the page to view all products.

Where I Can Find My Saved Equipment

Your equipment information will always be at your fingertips every time you sign in. Your active machine will be visible at the top of the page by the search bar. Once you sign in, you will see all of your saved equipment. Click on your active equipment at the top of the page. A window opens showing all your saved equipment. Select the machine that needs new parts, accessories, or attachments, and click ‘Apply’.

Where's My Serial Number

The serial number location can vary by type of machine, series, year of manufacture and other factors. Use this guide to help locate your machine's serial number.

Loaders

Bobcat Skid Steer Loader Serial Number Location

Bobcat Mini Trak Loader Serial Number Location

Bobcat Small Articulated Loader Serial Number Location

Excavators

Bobcat Excavator Serial Number Location

Bobcat Compact Excavator Serial Number Location

Tractors

Bobcat Articulating Tractor Serial Number Location

Bobcat Tractor Serial Number Location

Mowers

Bobcat Zero-Turn Mower Serial Number Location

Bobcat Walk-Behind Mower Serial Number Location

Bobcat ZT Mower Serial Number Location

Bobcat Stand-On Mower Serial Number Location

VersaHandler Telehandlers

Bobcat VersaHandler Telehandler Serial Number Location

UTV & Toolcat™ Utility Work Machines

Bobcat UTV & Toolcat™ Utility Work Machine Serial Number Location

Bobcat UTV & Toolcat™ Serial Number Location

Aerators, Sod Cutters, and Power Rakes

Aerator Serial Number Location

Dethatcher Serial Number Location

Sod Cutter Serial Number Location

Overseeder Serial Number Location

Plate Compactors and Rammers

Bobcat Rammer Serial Number Location

Bobcat Plate Compactor Serial Number Location

Sign In

Equipment
Attachments & Implements
Parts
Accessories
Gear & Gifts
Training
Extended Warranty

SN:

Spend $99 and get free ground shipping*

Save your equipment to quickly and easily shop compatible products

Shop Maintenance Kits for service hour intervals.

Order Bobcat equipment, attachments, parts and more with 0% interest for 90 days*

Home
Parts
Attachment Parts
Trencher Parts

My Equipment (0)

Refine results for your equipment. Add your serial number or model to shop products with a guaranteed fit. Sign in or create account to save equipment for future use.

Refine results for your equipment. Add your serial number or model to shop products with a guaranteed fit.

Price

Min

to

Max

Availability

In Stock (101) items
Out of Stock (25) items

Trencher Parts

126 results

Sort By

View

Sort By

126 results

6701635
Trencher Auger for Trenchers (6701635)

CA$683.49
6701823
Side Bit Mount for Trenchers (6701823)

CA$172.49
Find a Dealership

Out of stock

6675718
8" Mount for Trencher Teeth (6675718)

CA$190.49

Out of stock Get notified when 8" Mount for Trencher Teeth (6675718) is back in stock.

Also subscribe to the marketing newsletter.

Thank You
You will be notified when 8" Mount for Trencher Teeth (6675718) is back in stock.
6701822
MT Carbid for Trenchers (6701822)

CA$172.49
6970072
10 Pitch Chain for LT303 Trenchers (6970072)

CA$130.99
6806839
Shaft W/ 1/2" Mounting Holes for Trencher Attachment (6806839)

CA$522.99
Find a Dealership

Out of stock

6689610
Hydraulic Motor for Trenchers (6689610)

CA$2,392.99

Out of stock Get notified when Hydraulic Motor for Trenchers (6689610) is back in stock.

Also subscribe to the marketing newsletter.

Thank You
You will be notified when Hydraulic Motor for Trenchers (6689610) is back in stock.
6651227
Bearing for Trencher Attachment (6651227)

CA$108.99
Find a Dealership

Out of stock

6705531
Trencher Rock And Frost Carbide Bit And Holder Kit (6705531)

CA$2,525.49

Out of stock Get notified when Trencher Rock And Frost Carbide Bit And Holder Kit (6705531) is back in stock.

Also subscribe to the marketing newsletter.

Thank You
You will be notified when Trencher Rock And Frost Carbide Bit And Holder Kit (6705531) is back in stock.
6970071
Chain, 60 Pitch Lt303 (6970071)

CA$1,153.99
6675715
Mount, 5.00 (6675715)

CA$187.49
Find a Dealership

Out of stock

6675714
Mount,4.00 (6675714)

CA$187.99

Out of stock Get notified when Mount,4.00 (6675714) is back in stock.

Also subscribe to the marketing newsletter.

Thank You
You will be notified when Mount,4.00 (6675714) is back in stock.
6675713
Mount,3.00 (6675713)

CA$186.49
7110385
Motor Carrier for Trencher Attachments (7110385)

CA$2,946.49
6579580
Shaft for Trenchers (6579580)

CA$510.49
6655757
Bit Holder for Trenchers (6655757)

CA$56.49
6675710
Center Mount for Trenchers (6675710)

CA$182.49
6675716
Mount6.00 for Trenchers (6675716)

CA$185.99
6675900
10 Inch Adapter for Trencher Teeth (6675900)

CA$148.49
6678093
Roller Link for Trenchers (6678093)

CA$43.49
6705532
Spacer Kit for Trenchers (6705532)

CA$636.99
6705668
Tooth Kit for Trenchers (6705668)

CA$1,138.99
Find a Dealership

Out of stock

6807927
Carbide Kit for Trenchers (6807927)

CA$5,468.99

Out of stock Get notified when Carbide Kit for Trenchers (6807927) is back in stock.

Also subscribe to the marketing newsletter.

Thank You
You will be notified when Carbide Kit for Trenchers (6807927) is back in stock.
6905048
Hub for Trench Compactors (6905048)

CA$1,114.99
6959076
Boom Frame for Trenchers (6959076)

CA$1,229.99
6959080
Trencher Sprocket for Trenchers (6959080)

CA$949.49
Find a Dealership

Out of stock

6959088
Auger for Trenchers (6959088)

CA$771.49

Out of stock Get notified when Auger for Trenchers (6959088) is back in stock.

Also subscribe to the marketing newsletter.

Thank You
You will be notified when Auger for Trenchers (6959088) is back in stock.
6959112
Auger for Trenchers (6959112)

CA$417.99
6959225
Housing for Trenchers (6959225)

CA$893.49
6959226
Carrier Bearing Housing for Trenchers (6959226)

CA$642.99

Page

You're currently reading page 1
Page 2
Page 3
Page 4
Page 5
aria-label="Next" Page Next

Page 1 of 5 | Showing 1 - 30 of 126 results

View

Add a trencher attachment to your Bobcat loader and digging trenches suddenly becomes light work.

Left and right trencher teeth are easy to install. Just attach these teeth to the chain with a bolt and spacer to get back to effortlessly digging one trench after the next.

Thank You

You will be notified when it's back in stock.

Contact Us
Why Bobcat?
Parts Catalogs

CUSTOMER CARE

Product Returns
Core Returns
Policies

ACCOUNT

My Account
Create Account
Tax Exempt

LEARN

Why Bobcat?
Parts Catalog
RYAN Joins Bobcat Company
Shop by Model
Bobcat Company

QUESTIONS

FAQs
Find My Serial Number
Contact Us
Dealer Locator

Terms of Use
Privacy Policy
Sitemap

SUBSCRIBE FOR THE LATEST OFFERS

Bobcat Company is a member of the Doosan Group. Doosan is a global leader in construction, grounds maintenance and material handling equipment, power and water solutions, and engineering that has proudly served customers and communities for more than a century.
Bobcat®, the Bobcat logo, the colors of the Bobcat machine and various other product names referenced on this website are trademarks of Bobcat Company in the United States and various other countries.
©2025 Bobcat Company. All rights reserved.