overhauls and rebuilds

Protect Your Power Investment with Planned Maintenance Parts

Parts for Planned Maintenance
Parts for Planned Maintenance

Genuine Cat® Parts for all your Power Products

Whether you are managing a few engines or an entire fleet, you need quick access to the right parts.

Genuine Cat® parts are built-to-fit, rigorously tested to ensure maximum power performance, protection, and durability and come with a 12 month warranty.

Access the largest selection of genuine Cat parts online 24/7, 365 days a year to find the perfect fit, fast.

Already know what you need?

View dealer inventory and prices 24/7. Place your order for delivery or
pick it up at your convenience. 

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Constructed for
fit and function

 

Precisely matched to 
other Cat components

 

12-month
warranty

 


See prices and availability on parts.cat.com.

Planned Maintenance Parts

 

 

How-To Videos

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This new replaceable element filter for the C.9.3B and C13 engines has a durable, easy-to-use zero-spill design, ensuring a quick, clean change every time.

NextGen Oil Filter Video
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Learn how to safely drain engine oil by removing, inspecting, and replacing the oil filter and properly disposing of the used element.

Safe Self-Service Oil Changes for Your Generator Set
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Find out how to successfully change your primary and secondary fuel filters, and safely dispose of fluids and used filters.

Change Your Own Generator Set Fuel Filter
of

Discover how to properly change a generator set air filter to ensure safety as well as equipment performance and longevity.

Change a Generator Set Air Filter in 4 Easy Steps
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Ordering parts is an easy way to manage routine maintenance. Learn more about how to register for your account by watching this video.

Parts Ordering

Resources

 

 

Hear from the Experts

Checklists and Brochures

built to last

You can download our free monthly preventive maintenance checklist for standby generator sets here.

View Checklist
preventive maintenance
preventive maintenance

Cat Premium High Output (PHO)
Batteries

Gain the best possible power capacity with Cat® PHO batteries’ proven track record of powering mission critical loads during a power outage.

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CAT PREMIUM HIGH OUTPUT (PHO) BATTERIES
CAT PREMIUM HIGH OUTPUT (PHO) BATTERIES

Cat Pre-Chamber Spark Plug

Our reliable and durable pre-chamber spark plug is designed specifically for G3500H natural gas gensets in prime power and combined heat and power (CHP) applications.

View Brochure
Cat® Spark Plugs for Gas Engines
Cat® Spark Plugs for Gas Engines
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Repair Options

Optimize operations and maximize value by extending a generator set’s lifecycle and lowering lifetime ownership costs.

view Repair Options page
Repair Options
Repair Options

Product Support

From maintenance and parts to financing and training, we’re committed to help you control and manage costs, manage risk, and safeguard your operation. 

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Product Support
Product Support

electric power

Caterpillar offers the industry’s widest range of electric power products. The Cat Electric Power team will work directly with you for the life of your power system – from configuration to installation to operation.

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electric power
electric power

Electric Power Products

Any size or shape. In any regulatory environment. When you need power, Caterpillar is equal to the challenge. Our generators are used in a variety of applications.

View Electric Power Products
Electric Power Products
Electric Power Products

Go to parts.cat.com

The best way to ensure a long life for the electric power system that protects your business is with genuine Cat parts.

Order Parts Now
GET THE GENUINE CAT PARTS YOU NEED
GET THE GENUINE CAT PARTS YOU NEED

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