Give your truck a second life with an engine overhaul. An overhaul is ideal when your high-hour truck shows some concerning behavior, like guzzling oil or making strange noises. Whatever’s driving your decision, Gregory Poole makes the process easier with Cat® engine overhaul kits. These kits are the smartest, most reliable way to bring your Cat engine back to peak performance.
Cat overhaul kits are the best way to rebuild your engine for several reasons, including:
Cost savings: You can save significantly by buying a kit compared to purchasing all the parts you need individually.
Guaranteed quality: Every component in the kit is a genuine Cat part, engineered for an exact fit and peak performance.
Complete access: Eliminate the time and risk of sourcing hundreds of parts with a kit that contains everything you need for your chosen level of overhaul.
Cat engine overhaul kits offer varying levels of repair options, ranked by precious metal, to help you easily select the right option for your truck. Here’s a glimpse at the available levels:
Bronze: This foundational kit is perfect for a basic update. You get all the essential gaskets and seals, with some value-added components, like oil and fuel filters.
Silver: These kits are the most popular choice for overhauls. They include pistons, giving you everything you need for a standard in-frame overhaul.
Gold: Complete a more comprehensive overhaul with this kit, which includes preassembled cylinder packs to save on labor.
Platinum: Add to what’s in the Gold kit with fuel injectors, oil pumps and cylinder head assemblies.
Titanium: This kit gives you everything you need for a complete out-of-frame overhaul on medium-duty engines, replacing the need for block machining.
Besides Cat precious metals overhaul kits, you can also find hydraulically actuated electronic unit injection (HEUI) fuel system kits. Give your engine a midlife performance improvement focused on the fuel injection system.
Through Gregory Poole, you can find diesel engine overhaul kits for the most popular Cat on-highway truck engines. These kits cover various Class 5-8 commercial and vocational trucks, including medium- and heavy-duty models like:
C-12
C13 ACERT
3406E
C-15
C15 ACERT
C16
C-7
3126B
3126E
The Cat parts warranty covers these kits. They include genuine Cat new and remanufactured parts with 12-month protection. Beyond the standard warranty, you can add Extended Service Coverage options to protect your rebuilt engine for up to four years. Move forward with confidence knowing your investment is protected.
Add your engine type or serial number online to find the right kit for your truck. When you order online, you can pick up your kit at your nearest parts location, have it delivered straight to you, or have it delivered to a parts drop.
You can also stop by your nearest parts location to speak with our team. We’ll put our equipment expertise to work to make sure you get the right kit for your engine.