Caterpillar Engine Parts

Memorial Machine is your trusted industrial equipment supplier for high-quality Caterpillar engine components. As a leading manufacturer, we manufacture and rebuild cylinder heads, engine blocks, crankshafts, and complete engines for 3300, 3500, and 3600 series engines. Each part is rigorously tested to ensure it performs excellently in your equipment.

Our Caterpillar Engine Components

We offer a wide range of Caterpillar engine components for both gas and diesel engines. Our rebuilt parts perform just as well as new ones but at a significantly lower cost. Each part is meticulously repaired using the right tools and quality materials, ensuring your components deliver long-lasting performance through our comprehensive industrial equipment supply services.

Rebuilt Caterpillar Components

Looking for expert engine rebuild services for remanufactured engines? We restore all kinds of Caterpillar engine parts. Our team makes old parts perform like new. We rebuild:

Cylinder Heads

We restore them to ensure proper sealing and optimal function.

Engine Blocks

We strengthen and straighten them to precise specifications.

Crankshafts

We smooth and balance them for reduced vibration.

Cramshafts

We repair them to ensure precise valve timing.

Connecting Rods

We size them accurately for maximum strength.

Water Pumps

We rebuild them to maintain optimal engine cooling.

Oil Pumps

We repair them to ensure proper oil circulation.

Rocker Arms

We restore them for efficient valve operation.

Why Choose Us for Caterpillar Components

Learn more about our engine rebuilding service company and discover why we’re the preferred choice for Caterpillar engine parts. Since 1974, we’ve built a strong reputation as trusted engine rebuilders for expert engine rebuilding. We combine traditional craftsmanship with modern tools. Our advanced manufacturing processes ensure every component meets OEM specifications. Our commitment to Pride, Loyalty, and Honesty drives everything we do.

Our team of skilled technicians has extensive experience working on Caterpillar engines.  We understand what each model needs to run its best. Your rebuilt parts will perform excellently in demanding industrial applications. We supply rebuilt parts for all major engine manufacturers nationwide, providing comprehensive diesel engine repair service for your critical equipment.

Three modern shops with top-of-the-line equipment.

Over 100 skilled workers focused on quality.

Strict quality checks at every step.

Fast service without compromising quality.

Comprehensive support from engine rebuilding experts.

Contact Us

Ready to repair your Caterpillar engine parts? Contact our engine rebuilding team today to discuss your parts needs or get a detailed quote. Our team is ready to help you find the right solution for your equipment.

6303 S 40th W Ave, Tulsa, OK 74132

(800) 437-7986

Monday–Friday, 7 am–4 pm CT

Our location in Oklahoma allows us to ship rebuilt Caterpillar parts quickly to customers across the United States. You’ll receive your parts when you need them.