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Caterpillar 3512 Series Engines Specifications

With the boom in oil and gas production the Caterpillar 3512 series engine has been in increasing demand. The 3512 series engine is not new to the diesel market. It can be found in many different applications such as generators, off-road trucks, boats, and even locomotives. It has been used to power machines in nearly every industrial market. The 3512 has currently found the highest rate of usage in the Gas Compression, Land Drilling, Land Production, Offshore Drilling and Offshore Production industries. The current increase in use can be contributed to the oil and gas booms in both North Dakota and Pennsylvania.

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Highway and Heavy Parts (HHP) Now Has Engine Rebuild Kits For Caterpillar C13 Engine Applications

Highway and Heavy Parts (HHP) now has aftermarket engine overhaul rebuild kits to fit Caterpillar C13 Engine applications. These previously un-available kits are now in stock for immediate delivery. These kits feature OEM quality parts at cost savings over 30%.

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Highway & Heavy Parts Adds New Parts To Inventory For Increased Coverage

Highway and Heavy Parts (HHP) is pleased to announce the addition of a wide range of new products to their existing line of diesel engine components. These new products include an array of cost-saving components for Caterpillar’s 3406E, C11, C15 and C13 engine applications as well as oversize repair options for Cummins Midrange Engines and fuel system parts for Detroit Diesel Series 60 engines. The addition of these new products to HHP’s already extensive catalogue of parts has helped them expand their coverage of diesel engine applications and better serve the needs of the heavy highway industry.

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Increase Profit with Remanufactured Injectors From HHP!

When it comes to running a highly profitable diesel engine repair shop, staying one step ahead of your competition is critical to success. With profit margins shrinking and customer demands becoming more and more complex, vendors are constantly searching for ways to cut costs and streamline operations, all without having to sacrifice the quality of their service. Though this has proved to be a difficult task for a lot of repair shops, many are discovering that making the switch from OEM parts to remanufactured components may be the answer, and Highway and Heavy Parts (HHP) is helping them do that.

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Why Diesel Repair Shops Lose Time and Money on Parts (And How to Fix It)

For most diesel repair shops and fleet operations, the part itself isn’t the problem.

👉 It’s everything that happens before and after the part arrives.

Delays, miscommunication, pricing inconsistencies, and slow returns all add up to:

  • Lost time
  • Lost revenue
  • Frustrated customers

And in many cases, those issues repeat themselves on every job. In most cases, the delay in a repair job isn’t caused by the failure: it’s caused by the process around fixing it.

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HHP is pleased to announce the addition of a wide range of new diesel engine products to their existing line of parts

Highway and Heavy Parts is pleased to announce the addition of a wide range of new diesel engine products to their existing line of parts.

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Highway and Heavy Parts has expanded its coverage for all Caterpillar C12 engine applications

Highway and Heavy Parts has expanded its coverage for all Caterpillar C12 engine applications.

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Caterpillar C12 Exhaust Stud Kit

Highway and Heavy Parts has released a new C12 Exhaust Manifold Stud Kit! This high-quality C12 exhaust manifold stud kit (which also fits standard C13 exhaust manifolds) is designed to lower repair costs and simplify the parts ordering process. The C12 exhaust manifold stud kit accomplishes these goals by using OEM-grade or better materials at competitive costs. The C12 exhaust manifold stud kit combines multiple part numbers into one simple part number. This one-part number helps simplify the ordering process and reduces the number of on-hand inventory SKUs.

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CATERPILLAR C15 INFRAME ENGINE REBUILD KIT (C15103010HP)

Loss of power, excessive oil consumption, or poor fuel economy are signs that it may be time to rebuild the engine in your Caterpillar C15.

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CUMMINS ISX15 INFRAME ENGINE REBUILD KIT (5405986)

A loss of power, excessive oil consumption, or poor fuel economy are signs that it may be time to rebuild your Cummins ISX 15.

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Caterpillar C15 Vibration Damper | Feeling Vibration Or Running Rough? – Call Us At 844.447.1453

Caterpillar C15 Vibration Damper For Sale. Take A Look!

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Premium Quality Parts for Your Caterpillar Equipment

Highway and Heavy Parts is your trusted source for over 250,000 replacement diesel engine parts, including a comprehensive selection of Caterpillar engine components. Whether you’re maintaining fleet vehicles or heavy equipment, we carry the parts you need to keep your Caterpillar engines running at peak performance. This, combined with our ASE Certified service team, makes us industry experts and qualified to write about everything Caterpillar-related.

On this page, you will find blogs that discuss common Caterpillar issues, diesel engine part highlights, and how-tos.

Complete Caterpillar Parts Inventory

Engine Components & Service Parts

Our extensive Caterpillar inventory includes essential engine components such as engine blocks, pistons, fuel injectors, and turbochargers. From routine maintenance items to major engine rebuild components, we stock everything required for C15, C15 ACERT, 3406E, and other popular Caterpillar engine models.

Quality You Can Trust

At Highway and Heavy Parts, you’ll get parts that have been manufactured in an ISO 9001:2015 certified facility, ensuring quality and consistency for your Caterpillar equipment. Our commitment to quality ensures you receive parts engineered for durability and long-lasting performance.

Why Choose Highway and Heavy Parts for Caterpillar Components?

Fast, Reliable Service

Order by 2PM EST, and in-stock items will ship the same day (M–F), ensuring minimal downtime for your equipment.
We understand the importance of keeping your fleet operational and ready for work.

Expert Knowledge & Support

Highway and Heavy Parts, LLC is owned and operated by diesel engine experts.
We know the importance of keeping a delivery fleet on the road. Our team combines decades of experience with comprehensive product knowledge to help you find the right parts for your specific application.

Comprehensive Parts Selection

You can quickly and easily find the precise part you need with our large range, saving you time and effort. From gaskets and seals to major engine components, our inventory covers the full spectrum of Caterpillar parts needs.

Caterpillar’s Legacy in Heavy-Duty Applications

While Caterpillar has a long and storied history of producing top-notch diesel engines and was known for construction and mining equipment, they also produced engines for on-highway applications. Though Caterpillar has discontinued their truck engine production, existing equipment still requires quality replacement parts and ongoing maintenance support.

Browse our complete selection of Caterpillar parts today and experience the Highway and Heavy Parts difference – where quality meets reliability for all your heavy-duty diesel engine needs.