2003 International 9400 Engine
![Semi Truck Engine](https://ic.truckid.com/semi-truck/pages/replacement-engine-parts/semi-truck-replacement-engine-parts_big_0.jpg)
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Pulleys
- Engine Sensors, Relays, Switches
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Engine Rebuild Kits
- Intercoolers
- Throttle Bodies
- Motor Oils
- PAI®Camshaft Rectangular Sealing RingInternational 9400 14.9L 2003, Camshaft Rectangular Sealing Ring by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$3.98
- PAI®Camshaft Thrust Plate SealInternational 9400 12.7L 2003, Camshaft Thrust Plate Seal by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$9.18
- PAI®Compressor SealInternational 9400 14.6L 2003, Compressor Seal by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$7.30
- PAI®Connecting Rod BushingInternational 9400 12.7L 2003, Connecting Rod Bushing by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$25.13
- PAI®Cylinder Head BoltInternational 9400 12.7L 2003, Cylinder Head Bolt by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$9.33 - $166.34
- PAI®Cylinder Head Spacer ShimInternational 9400 14.6L 2003, Cylinder Head Spacer Shim by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$599.75
- PAI®Engine Oil Pump SealInternational 9400 2003, Engine Oil Pump Seal by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.16 - $65.34
- PAI®Engine Spacer PlateInternational 9400 14.6L 2003, Engine Spacer Plate by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Cylinder Block2 Years Warranty$568.78
- PAI®Hydraulic Pump Cover GasketsInternational 9400 10.8L / 14.9L 2003, Hydraulic Pump Cover Gaskets by PAI®. 5 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$2.96
- PAI®Liner ShimsInternational 9400 2003, Liner Shims by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$18.24 - $85.85
- PAI®Oil Drain Return TubeInternational 9400 12.7L 2003, Oil Drain Return Tube by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$64.75 - $85.39
- PAI®Oil Pressure Pump Regulator ValveInternational 9400 2003, Oil Pressure Pump Regulator Valve by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$48.86 - $125.70
- PAI®Oil Return GasketInternational 9400 10.8L 2003, Oil Return Gasket by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$0.83 - $2.45
- PAI®Piston Cooling NozzlesInternational 9400 2003, Piston Cooling Nozzles by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$14.41 - $16.96
- Dorman HD Solutions®Oil Temperature SensorInternational 9400 14.9L 2003, Oil Temperature Sensor by Dorman HD Solutions®. This engine oil temperature sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability...Direct replacement - this engine oil temperature sensor is designed to match the fit and function of the original sensor on specified vehiclesIdeal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction$158.03
- PAI®Aftercooler GasketsInternational 9400 14.6L 2003, Aftercooler Gaskets by PAI®. 4 Pieces. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....2 Years WarrantyPerfect blend of leading innovations and superior workmanship$1.72
- Dorman HD Solutions®Throttle Position SensorInternational 9400 2003, Throttle Position Sensor by Dorman HD Solutions®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and legal reasons, but...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$113.79 - $316.99
- PAI®Upper Engine Gasket SetInternational 9400 2003, Upper Engine Gasket Set by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$292.54 - $597.47
- PAI®Engine Oil CoolerInternational 9400 14.6L 2003, Engine Oil Cooler by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$871.96
- PAI®Valve Cover Bolt AssemblyInternational 9400 14.9L 2003, Valve Cover Bolt Assembly by PAI®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$11.15
- PAI®Valve Cover Bolt IsolatorsInternational 9400 10.8L 2003, Valve Cover Bolt Isolators by PAI®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$6.08
- Genuine®Motor OilMotor Oil, by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas running out...$9.52 - $18.85
- Motorcraft®SAE 5W-20 Full Synthetic High Mileage Motor Oil, 1 QuartSAE 5W-20 Full Synthetic High Mileage Motor Oil, 1 Quart by Motorcraft®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...$4.96
- Hastings®Dual-Flow Engine Oil FilterInternational 9400 10.8L 2003, Dual-Flow Engine Oil Filter by Hastings®. Hastings Premium Filters has been a manufacturer of mobile filtration products for over sixty years. Hastings manufactures and distributes automotive and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$51.11
- Enginetech®Exhaust ValveInternational 9400 12.7L 2003, Exhaust Valve by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...$8.89
- Dayco®GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner AssemblyInternational 9400 12.7L 2003, GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner Assembly by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$120.45
- Gates®FleetRunner PowerBand™ Preferred V-BeltInternational 9400 L6 12.0L with A/C 2003, FleetRunner PowerBand™ Preferred V-Belt by Gates®. Length: 42.04". Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing...The finest quality at a great priceGates carries everything needed to complete the job$19.78
- ACDelco®Specialty™ Heavy Duty High Capacity V-BeltInternational 9400 L6 12.0L with A/C 2003, Specialty™ Heavy Duty High Capacity V-Belt by ACDelco®. Length: 46". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Made with precision and quality in mindDesigned to meet your specific needs$23.16
- Continental® ContiTech™Conti-V Multirib™ V-BeltInternational 9400 12.7L 2003, Conti-V Multirib™ V-Belt by Continental® ContiTech™. Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and...OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions$40.75
- Goodyear Belts®Hub and A/C Accessory Drive V-BeltInternational 9400 10.8L 2003, Hub and A/C Accessory Drive V-Belt by Goodyear Belts®. Length: 48.5". Goodyear Belts has developed V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$15.94