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CAT Diesel Engines and Parts

CAT Diesel Engines and Parts
caterpillar Diesel Engines and Parts

Call Now For CAT Diesel Engines and Parts Call ConEquip Phone


Our Caterpillar parts specialists are standing by.

We supply Caterpillar Diesel Engines and Parts for all models, including the C7, C9, C12, C15, 3406, 3046, 3126, 3306 models and more.

Popular CAT Diesel Engines

  • 3304
  • 3306
  • 3208
  • 3406
  • 3408
  • 3508
  • 3512
  • 3516

New & Rebuilt Long and Short Blocks Available

Popular CAT Diesel Engine Parts

  • Camshaft
  • Crank Case
  • Crankshaft
  • Cylinder Block
  • Cylinder Head
  • Cylinder Rods
  • Diesel Engine Pumps
  • Exhaust Manifolds

Give us a call now and our parts specialists will track down the CAT Diesel Engines and Parts you need with fast shipping and on budget.

Caterpillar 3406  Diesel Engine
CAT 3406
CAT C15 Diesel Engine Cylinder Head Loaded
CAT C15 Cylinder Head - Loaded
CAT C15 ACERT Crankshaft
CAT C15 ACERT Crankshaft
Caterpillar 3126  Diesel Engine
CAT 3126
Need Help?

Call 1-716-836-5069 for parts lookup.

CAT Diesel Engines and Parts

Since 2008, ConEquip Parts has been supplying a wide range of quality CAT diesel engines and parts from oil and water pumps, turbos to engine kits as well as complete engines.

Our quality aftermarket line of Caterpillar diesel engines and parts have maintained a reputation of high performance our customers expect for a price our customers deserve. ConEquip provides quality inframe and out of frame CAT engine kits for a wide range of Caterpillar engine models from older engines like the 3306 and 3126 to the newer Caterpillar C15 ACERT engine. When it comes to our engine kits, we make sure you get the kit you will need to overhaul your engine, from engine components to whether you will need standard or oversized pistons.

CAT Diesel Engine Components

When it comes to hydraulic pumps and turbo chargers, our Caterpillar aftermarket line has a proven track record of performance. ConEquip can also provide quality radiators & cooling, oil coolers, crankshafts, and engine blocks both short and long. ConEquip's Parts Specialists work with a large network of suppliers to offer you quality parts, competitive pricing with fast shipping times.

Request a quote for Caterpillar diesel engines and parts with our Parts Quote Form, or call now to speak to a parts specialist at 1-716-836-5069 to get the parts you need at competitive prices.

Experience and Reputation

Experience and Reputation

Since 2008, we’ve built a relationship with over 200 top-vetted suppliers to provide thousands of satisfied customers with construction equipment parts.

Customer Reviews

Customer Reviews

Click here to read the reviews from thousands of our satisfied customers. We're proud to show off what customers are saying about us.


Full Parts Warranty

Have confidence in the part you purchase with a full parts Warranty. Learn more about our Warranty here.

Fast Shipping

FAST Shipping

Fast shipping will save you money and minimize your downtime to get your machine back up and running as soon as possible.

Best Customer Service

Best Customer Service

With a personal touch we cater to a large base of customers that depend on our Experienced Parts Specialist for their replacement parts.

Competitive Prices

Competitive Prices

We source parts around the world to get the best options available, whether we have the part in stock or have to ship it directly.

Call ConEquip

Speak to a Caterpillar Parts Specialist Today!


Call today and one of our knowledgeable and well-trained staff will find the parts you need at a price that fits.