Cat® On-Highway Trucks Parts

Genuine Caterpillar Truck Parts Online

Your on-highway truck represents a significant investment into your business’s productivity and potential. Keep it running better for longer by using genuine Cat parts for routine and unscheduled maintenance.

H.O. Penn Machinery has been Connecticut and Southern New York’s go-to Cat dealer for genuine parts and service for over 95 years. Our team members are experts on Cat products due to comprehensive factory training. When you need highway truck parts, experience the difference personal service and expertise can make by visiting an H.O. Penn professional at any of our six locations.

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Engine Parts H.O. Penn Machinery

Find the Right Parts for Your On-Highway Truck

How to Order Highway Truck Parts

At H.O. Penn, we know downtime costs you money. That’s why we carry a large selection of in-stock new, used and remanufactured genuine Cat parts for your on-highway trucks. Let us know if we don’t have what you’re looking for — we can typically get on highway truck parts within 24 hours to keep your equipment in the field. Order from us in three convenient ways, including:


Why Cat® Truck Parts Are High Quality

Genuine Cat parts deliver world-class value through premier quality investments, including:

  • First-rate materials: All parts are made from raw materials that offer the durability and strength necessary to produce a long-lasting, hard-working component.
  • To-spec engineering: Each genuine Cat part conforms to the intended equipment because the engineers design perfectly fitting parts that lower overall operating costs when used with the correct Cat equipment.
  • Robust testing: Cat products undergo rigorous analysis throughout their product development lifecycles to ensure they can stand up to heavy use, extreme temperatures and harsh environmental conditions to outperform their competitors.
  • Comprehensive warranty: As an industry leader, Caterpillar stands behind the parts it makes by offering a 12-month warranty and empowering dealers worldwide to honor that guarantee.

Trust H.O. Penn Machinery for Your On-Highway Truck Parts

We know Cat trucks and their parts. Our experts at each full-service location are ready to help you get — and keep — your investment working harder for you. Stop by any of our convenient showrooms or reach out to us online today.

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