Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Account Information
Site Settings
Security
Welcome to the Cat® on-highway truck engine articles hub. Find the latest stories about genuine Cat parts, Cat Reman products, service tips and cost-saving advice. Also, explore features about the people who keep on-highway trucks rolling.
From a single part to a complete remanufactured engine, here's how we keep you rolling.
Learn MoreBilly Frank is currently Vice President of Sales and Marketing for the Remanufacturing Division. With over 24 years of experience at Caterpillar, he shares his experience and understanding of how important it is to keep your truck running.
Learn MoreSee why truck owners and repair shops choose Cat® Reman engines for truck engine repair.
TAKE A LOOKThis Bronx native says a good mechanic is key to becoming a million-mile truck owner.
Learn MoreYour Cat dealer has the on-highway truck engine preventive maintenance products you need.
SEE CAT POWERCat on-highway truck engines run strong thanks to repair options.
GET SERVICE YOUR WAYRyan DeBroux relies on Cat® engines for work and his Playin’ with Fire competition truck.
HEAR RYAN’S STORYThe Cat® Haul Talk podcast episode featuring True Grit Transportation is available now.
HEAR THEIR STORYDiscover the many truck engine repair options available for your Cat® on-highway engine.
TAKE A LOOKSteve's rebuilt C15 earned him a spot in our Million Miler truck driver loyalty program.
GET THE STORYMeet Harry Stansberry, a coal hauler whose 3408 truck engine has been rebuilt twice and logged more than two million miles.
Learn MoreGet details on the Million Miler Club, our exclusive truck driver loyalty program with perks to reward your hard work.
Learn MoreMeet Alan Kitzhaber, a driver from the Midwest with 3 decades of experience, and 3 million miles to show for it.
Learn MoreWe've come a long way since the first Cat® on-highway truck engines hit the road. Learn more about our trucking history.
Learn MoreJoin hosts Kurt and Zach for Haul Talk, the Cat® truck engine podcast with trucking tales and tips to help keep you rolling.
Learn MoreSee how Cat Reman engines power more than 1 million trucks running today.
GET CAT POWERHere’s how you can put a Cat® Reman medium-duty on-highway truck engine to work today.
COUNT ON CAT POWERTelltale signs your Cat on-highway truck engine is ready for a rebuild.
GET READY TO REBUILDYour semi truck engine ECM is valuable, and it could get you core credit from Caterpillar.
LEARN HOWCat truck engine coverage plans give confidence with extended protection.
PROTECT YOUR ENGINEThe Mid-America Trucking Show unites truckers from all over to celebrate the industry. Here's a recap of 2023's festivities.
Learn MoreSee how the REPTO configuration for C-12 and C13 Cat® Reman engines can help lower your total cost of ownership.
Learn MoreMeet True Grit Transportation, the Texas-based, bulk-commodity haulers who trust Cat® truck engines to help get the job done.
Learn MoreMeet the VP of Prompt Towing Service, with three Cat® C15 engines that have each gone beyond a million miles.
Learn MoreLet's explore how overhauls with Cat® Reman long blocks and engines with new content could save you time and money.
Learn MoreExplore the protection that Cat® Extended Service Coverage (ESC) can offer your Cat truck engine and get an estimate today!
Learn MoreMeet Cody White, one of the many Cat® truck engine owners who believe "trucking is life."
Get The Full StoryWhether you need to replace a part, overhaul your engine or find another repair option, Caterpillar has you covered.
Learn MoreMeet Melvin Douglas II, owner of One Job Leads to Another, Inc., who's passed one million miles with his Cat® C-16 engine.
Learn MoreYour core doesn't need to be in perfect condition to receive credit. Here's an overview of acceptable core you can return.
Learn MoreCaterpillar proudly attended the world's largest trucking show. View our highlights of the experience in Louisville!
Learn MoreMeet Mark Droubay, owner of Double D Distribution in Utah, with 10 Cat® truck engines past the million-mile mark.
Learn MoreLearn about the like new performance of Cat® Reman engines and long blocks with new content — and what they offer customers.
Learn MoreSee how I-70 Truck Center works with Caterpillar to get rigs — including semis hauling honeybees — back on the road fast.
Learn MoreTurn to these truck engine tips to keep your hauler running longer, with one step that could cut cost per hour by 80%.
Learn MoreSave up to 30% on the parts in a Cat® silver precious metals kit as opposed to buying the same parts individually!
Learn MoreExplore how a Cat® platinum precious metals kit can restore your on-highway truck engine to like new specifications.
Learn MoreMeet Pierre Tanguay, a driver from Canada who's passed the one-million-mile mark with his Cat® 3406B on-highway truck engine.
Learn MoreChoose among these cost-effective, comprehensive repair options to keep your truck on the highway and out of the shop.
Learn MoreMeet Adele Khais, a driver from Wisconsin who's gone nearly two million miles with her Cat® C-15 on-highway truck engine.
Learn MoreSave big on these like new cylinder heads — with 100% new product and a same-as-new Cat® warranty.
Learn MoreStop downtime before it happens and identify issues before they turn into bigger problems with these engine overhaul tips.
Learn MoreUncover which Cat® products are ideally suited to bringing new life to your heavy-duty on-highway truck engine.
Learn MoreDiscover how Cat Reman products can give you like new performance for a fraction-of-new cost.
Learn MoreMeet Doug Trexler, owner of Trexler Trucking, whose Cat® truck engines have logged a combined total of over 50 million miles.
Learn MoreFind the right repair options for your on-highway truck engine, with parts, services and coverage to keep you on the road.
Learn MoreAvoid the worst with smart, timely, budget-friendly choices designed to keep your on-highway truck engine running smoothly.
Learn MoreThe results are in! See how cost-effective Cat® fuel filters can increase injector life and save you big on your investment.
Learn MoreLooking for an affordable, next-level repair option? Cat® silver precious metals kits build on parts found in bronze kits.
Learn MoreMeet Ralph Looney, a driver from Virginia who's passed the two-million-mile mark with his Cat® C15 on-highway truck engine.
Learn MoreMeet Dick Seyfang, a driver from New York who's passed two million miles with his Cat® 3406E on-highway truck engine.
Learn MoreMeet Matt Leblanc, a driver from Canada who's passed the three-million-mile mark with his Cat® C15 on-highway truck engine.
Learn MoreLearn how Caterpillar's unlimited-mileage 12-month standard warranty protects you from unexpected repair costs.
FIND OUT MORE