Caterpillar C15 Inframe Rebuild Kits From HHP. Call Today To Learn More!
Caterpillar C15 Inframe Engine Rebuild Kit | Is Your Engine Knocking Or Loss Of Compression? – Give Us A Call 844.447.1453
Category: Caterpillar Engine Parts & Heavy-Duty Components
Caterpillar Stage 2 C15 Loaded Cylinder Head (1835296)
When it’s time to replace a cylinder head in your C15, C15 ACERT, or 3406E, you can put another standard head in service that will work well for your truck – or, you can replace it with a high-performance cylinder head equipped with better components, built to handle the extreme conditions your engine will encounter.
Continue reading Caterpillar Stage 2 C15 Loaded Cylinder Head (1835296)Caterpillar C15, C15 Acert, 3406E Stage 2 Cylinder Head | HHP Carries Diesel Engine Parts – Call Us Today at 844.447.1453
HHP Has Diesel Engine Parts Catalogs For Caterpillar, Cummins, Detroit, And Navistar Engines!
Symptoms Of A Failing C15 Cylinder Head
A failed cylinder head in your Caterpillar C15 can be the source of headaches and costly repairs.
Continue reading Symptoms Of A Failing C15 Cylinder HeadCaterpillar C15, C15 Acert, 3406E Stage 2 Cylinder Head With Exhaust Inconel Valves | HHP Sells Diesel Engine Parts 844.447.1453
Why Upgrade To A Caterpillar C15 Stage 2 Cylinder Head w/Inconel Valves From HHP!
What Does A Cylinder Head Do?
If you’re shopping to replace your cylinder head, we know it can seem a little daunting.
Continue reading What Does A Cylinder Head Do?Caterpillar C15 & 3406E Fuel Injector | Rebuilding An Engine Or Does Your Fuel System Need Service? – Call HHP Today 844.447.1453
Caterpillar C15 / 3406E Fuel Injector Upgrade From HHP!
Symptoms of a Failing C15 ACERT Turbocharger
Your turbocharger is important to the overall health of your CAT C15 ACERT diesel engine. So, it’s important to replace it when something goes wrong.
Continue reading Symptoms of a Failing C15 ACERT TurbochargerCylinder Head For Caterpillar C15, C15 ACERT, & 3406E (20R2645)
Sometimes, you just have to replace your cylinder head. You might be rebuilding your engine, or completing a repair from a blown head gasket or cracks between your exhaust valves.
Continue reading Cylinder Head For Caterpillar C15, C15 ACERT, & 3406E (20R2645)Where to find Trim Codes on my diesel fuel injectors, Caterpillar, Cummins, Detroit Diesel
How to Find Trim Codes on Diesel Fuel Injectors
What Makes The Caterpillar 3512 A Great Engine?
Are you running a Caterpillar 3512 diesel engine? Ever wonder what makes it different from other diesel engines?
Continue reading What Makes The Caterpillar 3512 A Great Engine?Where To Find Your Engine Serial Number
Exposed to harsh operating conditions and long hours, your farming equipment can break down just like the diesels on the highway. And we know how frustrating it can be to struggle to find parts for your engine applications.
Continue reading Where To Find Your Engine Serial NumberPremium 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.
