Semi Truck Engine
Browse by Vehicle
- Engine Assemblies
- Engine Blocks
- Camshafts
- Crankshafts
- Cylinder Heads
- Valve Covers
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Timing Gears, Chains & Covers
- Motor Mounts
- Intercoolers
- Oil Coolers
- Oil Filters
- Engine Management Systems
- Engine Bearings
- Oil Pumps
- Engine Oil Pans, Drain Plugs & Dipsticks
- Engine Pulleys
- Engine Sensors, Relays, Switches
- Serpentine Belts & Auxiliary Drive Belts
- Engine Rebuild Kits
- Engine Oil Additives
- Motor Oils
- Balance Shafts
- Timing Belts
- WIX® - By-Pass Lube Engine Oil Filter (51748)By-Pass Lube Engine Oil Filter (51748) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$56.40In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51050)By-Pass Lube Engine Oil Filter (51050) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$9.36In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51675)By-Pass Lube Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$34.09In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51674)By-Pass Lube Engine Oil Filter (51674) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$47.02In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (WL10041)By-Pass Lube Engine Oil Filter (WL10041) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$72.59In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51749)By-Pass Lube Engine Oil Filter (51749) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$31.05In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (WL10005XD)By-Pass Lube Engine Oil Filter (WL10005XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$77.72In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51641)By-Pass Lube Engine Oil Filter (51641) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$54.66In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51660)By-Pass Lube Engine Oil Filter (51660) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$34.09In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (51387)By-Pass Lube Engine Oil Filter (51387) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$33.21In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (57704)By-Pass Lube Engine Oil Filter (57704) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$24.08In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (57521)By-Pass Lube Engine Oil Filter (57521) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$27.68In Stock - Ships within 24 hrs
- WIX® - By-Pass Lube Engine Oil Filter (57190)By-Pass Lube Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$30.66In Stock - Ships within 24 hrs
- WIX® - Centrifugal Lube Engine Oil Filter (57140)Centrifugal Lube Engine Oil Filter (57140) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$57.05In Stock - Ships within 24 hrs
- WIX® - Centrifugal Lube Engine Oil Filter (57467)Centrifugal Lube Engine Oil Filter (57467) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$62.67In Stock - Ships within 24 hrs
- WIX® - Centrifugal Lube Engine Oil Filter (57707)Centrifugal Lube Engine Oil Filter (57707) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$56.19In Stock - Ships within 24 hrs
- WIX® - Engine Oil Filter (WL10454)Engine Oil Filter (WL10454) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$12.46In Stock - Ships within 24 hrs
- WIX® - Engine Oil Filter (WL10476)Engine Oil Filter (WL10476) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$53.70In Stock - Ships within 24 hrs
- WIX® - Engine Oil Filter (WL10084)Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$31.78In Stock - Ships within 24 hrs
- WIX® - Engine Oil Filter (WL10232)Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$56.42In Stock - Ships within 24 hrs
- WIX® - Extended Drain Lube Engine Oil Filter (51971XD)Extended Drain Lube Engine Oil Filter (51971XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$47.59In Stock - Ships within 24 hrs
- WIX® - Extended Drain Lube Engine Oil Filter (51792XD)Extended Drain Lube Engine Oil Filter (51792XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$53.93In Stock - Ships within 24 hrs
- WIX® - Extended Drain Lube Engine Oil Filter (51970XD)Extended Drain Lube Engine Oil Filter (51970XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$48.79In Stock - Ships within 24 hrs
- WIX® - Extended Drain Lube Engine Oil Filter (51799XD)Extended Drain Lube Engine Oil Filter (51799XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$63.23In Stock - Ships within 24 hrs
- WIX® - Extended Drain Lube Engine Oil Filter (51791XD)Extended Drain Lube Engine Oil Filter (51791XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$37.87In Stock - Ships within 24 hrs
- WIX® - Extended Drain Lube Engine Oil Filter (51748XD)Extended Drain Lube Engine Oil Filter (51748XD) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$64.31In Stock - Ships within 24 hrs
- WIX® - Full-Flow Cartridge Lube Metal Canister Engine Oil Filter (51133)Full-Flow Cartridge Lube Metal Canister Engine Oil Filter (51133) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$13.67In Stock - Ships within 24 hrs
- WIX® - Full-Flow Cartridge Lube Metal Canister Engine Oil Filter (51121)Full-Flow Cartridge Lube Metal Canister Engine Oil Filter (51121) by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$14.61In Stock - Ships within 24 hrs
- WIX® - Full-Flow Cartridge Lube Metal Canister Engine Oil Filter (51954)Full-Flow Cartridge Lube Metal Canister Engine Oil Filter (51954) by WIX®. This replaceable cartridge can be converted to a spin-on type. Designed utilizing the latest technology, this product by Wix features premium quality and will...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$18.16In Stock - Ships within 24 hrs
To travel long distances while pulling a trailer that can weigh close to 80,000 lbs, your big rig needs an extremely powerful and reliable engine. Since the reliability of any system is determined by its weakest link, each and every replacement engine part you purchase should be of the highest quality. To cover your needs for best-in-class semi truck replacement engine parts, we have gathered them on our digital shelves. Regardless of the product you are looking for, whether it is a set of piston rings or a replacement engine head, we have the right option at an affordable price.
The engine of your semi truck must produce enough horsepower and torque to be able to move huge loads across the country day in and day out. Each year, you may cover up to 50,000 miles in your big rig or even more. It means that sooner or later some components and systems of your engine will require maintenance or repair. On the digital shelves of our online store, you can find a huge assortment of parts, rebuild kits, and complete semi truck engine assemblies that you may need to keep your machine on the road hauling cargo and making you money.
Since semi trucks need a lot of torque on low RPMs to be able to pull heavy loads with decent fuel mileage, almost all big rigs today run on diesel. You can increase the output of your powerplant significantly by adding a turbocharger or supercharger. Such a unit pumps more air into the engine thus allowing for adding more fuel to the mixture. The difference is that a turbocharger is actuated by a turbine propelled by the exhaust gases flow, hence the name, while a supercharger uses the engine power receiving it from the crankshaft through the pulley system.
Intercoolers are designed for further improvement of turbocharged and supercharged engine efficiency by cooling down intake air thus increasing its charge density. Increased airflow improves combustion, increases horsepower and torque. In our store, you can find a huge assortment of aftermarket intercoolers and all required hoses, clamps, and couplings. We offer a wide variety of top-notch engine blocks, including bare blocks, expansion plug kits, engine block heaters, and other related parts. Browse our extensive catalogs of crankshafts, camshafts, valvetrain parts, and more to find all of the needed components, such as seals, gaskets, and bearings.
All semi trucks work much harder than other types of vehicles which means they are subject to accelerated wear and tear and must be maintained properly to serve you for many years to come. The problems with your semi truck’s engine can have severe consequences. Too much smoke coming out of the exhaust pipes, reduced oil pressure, or loss of power are all signs of engine malfunctions. It is essential to carry out regular engine compression tests and provide timely maintenance to avoid more expensive repairs. Don’t forget to change the oil regularly to prolong the service life of your engine and reduce the chance of failure.