2003 Peterbilt 320 Fuel System Parts
Select Your Submodel
-
Dorman HD Solutions®Fuel Tank Sending UnitPeterbilt 320 2003, Fuel Tank Sending Unit by Dorman HD Solutions®. This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for..."Direct replacement - this fuel tank sending unit is designed to match the fit and function of the original unit on specified applicationsRestores functionality - reliable replacement for an original part that has failed due to internal sensor failure$56.42 - $175.40 - Delphi®Diesel Fuel InjectorPeterbilt 320 2003, Diesel Fuel Injector by Delphi®. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized fuel to each cylinder in precise proportions required under extreme conditions. In fact, Delphi...Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)$249.78 - $421.66
- Delphi®HEUI Remanufactured Fuel InjectorPeterbilt 320 7.2L 2003, HEUI Remanufactured Fuel Injector by Delphi®. HEUI Remanufactured. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized fuel to each cylinder in precise proportions required under...Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)$290.80
- Baldwin Filters®Spin-On Fuel FilterPeterbilt 320 2003, Spin-On Fuel Filter by Baldwin Filters®. Baldwin spin-on fuel filters with open ports for bowls keep fuel clean and engines running at maximum efficiency. These filters feature a port designed to be used with the OE...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.97
- Baldwin Filters®Fuel Water Separator Spin-on FilterPeterbilt 320 2003, Fuel Water Separator Spin-on Filter by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled...Mounted on the pressure sideSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$22.78 - $32.75
- Baldwin Filters®Primary Fuel Filter ElementPeterbilt 320 3126 Engine / C10 Engine 2003, Primary Fuel Filter Element by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$9.00
- WIX®Fuel FilterPeterbilt 320 Canada Built / USA Built 2003, Fuel Filter by WIX®. Nano Pro Version. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not, contains contaminants such as...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$19.80 - $22.59
- Dorman HD Solutions®Fuel Tank Strap SetPeterbilt 320 With 26" Diameter Fuel Tank 2003, Fuel Tank Strap Set by Dorman HD Solutions®. Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured...Direct replacement - this fuel tank strap matches the fit, function and performance of the original partIdeal solution - recommended for replacement when the fuel tank is serviced or replaced$169.01 - $207.74
- DIY Solutions®Fuel Tank StrapPeterbilt 320 2003, Fuel Tank Strap by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$326.35 - $875.11
- Baldwin Filters®Fuel Water Separator ElementPeterbilt 320 2003, Fuel Water Separator Element by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$22.64 - $24.31
- Baldwin Filters®Fuel Water Separator FilterPeterbilt 320 2003, Fuel Water Separator Filter by Baldwin Filters®. With Bail Handle. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly...Mounted on the pressure sideSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$52.75
- Baldwin Filters®High Efficiency Spin-on Fuel FilterPeterbilt 320 2003, High Efficiency Spin-on Fuel Filter by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled...Synthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacityDesigned to meet or exceed OE Standards$16.64 - $20.30
- WIX®Metal Canister Diesel Fuel Filter CartridgePeterbilt 320 USA Built 2003, Metal Canister Diesel Fuel Filter Cartridge by WIX®. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not, contains contaminants such as...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$10.01 - $80.91
- WIX®Spin-On Fuel FilterPeterbilt 320 2003, Spin-On Fuel Filter by WIX®. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not, contains contaminants such as dirt, rust, scale and water. These...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$20.11 - $21.14
- WIX®Spin-On Fuel/Water Separator Diesel FilterPeterbilt 320 USA Built with Fuel/Water Separator 2003, Spin-On Fuel/Water Separator Diesel Filter by WIX®. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not,...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$23.83
- Donaldson®Fuel FilterPeterbilt 320 10.3L 2003, Fuel Filter by Donaldson®. Secondary. Style: Spin-On. Outer Diameter: 3.66" (93 mm). Length: 9.13" (232 mm). This top-grade product is expertly made in compliance with stringent industry standards to offer a...Expected to guarantee premium qualityExpertly crafted from prime materials using state of the art equipment$28.75
- Donaldson®Secondary Spin-On Fuel FilterPeterbilt 320 2003, Secondary Spin-On Fuel Filter by Donaldson®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$28.75
- FRAM®Spin-On Fuel Diesel Filter/Water SeparatorPeterbilt 320 2003, Spin-On Fuel Diesel Filter/Water Separator by FRAM®. Spin-on. With Drain Plug. Keep the fuel clean with an In-Line Gasoline Fuel Filter by FRAM. This unit is designed specially for protecting the engine and fuel...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$17.22 - $89.74
- Hastings®High-Efficiency Fuel Filter ElementPeterbilt 320 7.2L with Cat 3126B Engine 2003, High-Efficiency Fuel Filter Element by Hastings®. This filter is designed to protect fuel system components, such as injection pumps and injectors, from damaging contaminants, including...Meets or exceeds all filtration requirements of the applicationExtends fuel system component life$13.96 - $15.68
- PAI®Fuel ActuatorPeterbilt 320 8.3L 2003, Fuel Actuator 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 craftsmanship....2 Years WarrantyPerfect blend of leading innovations and superior workmanship$83.42
- PAI®Fuel Injector O-Ring KitPeterbilt 320 2003, Fuel Injector O-Ring Kit 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$13.61 - $32.42
- Dorman HD Solutions®Diesel Injection Control Pressure SensorPeterbilt 320 3126 Engine 2003, Diesel Injection Control Pressure 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$142.02
- PAI®Fuel Pressure SensorPeterbilt 320 2003, Fuel Pressure Sensor 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 craftsmanship....2 Years WarrantyPerfect blend of leading innovations and superior workmanship$91.35 - $103.44
- PAI®Injector Pressure SensorPeterbilt 320 10.3L / 7.2L 2003, Injector Pressure Sensor 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...Injector PressureSensor2 Years Warranty$180.37
- Dorman HD Solutions®Water in Fuel SensorPeterbilt 320 With Davco Fuel Pro 382 Filter 2003, Water in Fuel Sensor by Dorman HD Solutions®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$80.39
- Dorman®OE Solutions™ Fuel Injection HarnessPeterbilt 320 C7 Engine with Serial # KAL81415-99999 / Serial # SAP1-4017 2003, OE Solutions™ Fuel Injection Harness by Dorman®. This replacement fuel injector harness matches the fit and function of the original equipment part to...Ideal replacement - this fuel injector harness matches the original equipment part on specified vehicle years, makes and modelsDurable construction - this harness includes fully insulated electrical connectors to prevent corrosion$141.10
- Motorcraft®Cetane BoosterCetane Booster by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM quality without the...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$5.18
- Motorcraft®Cetane Booster and Performance ImproverCetane Booster and Performance Improver by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.40 - $41.57
- Motorcraft®Diesel Anti-Gel and Performance ImproverDiesel Anti-Gel and Performance Improver by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.86 - $34.48
- PAI®Fuel Transfer PumpPeterbilt 320 8.3L 2003, Fuel Transfer Pump 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 craftsmanship....2 Years WarrantyPerfect blend of leading innovations and superior workmanship$65.07
