2001 Western Star 4900 Fuel System Parts
Select Your Submodel
- PAI®Fuel Transfer PumpWestern Star 4900 2001, 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....1 Year WarrantyPerfect blend of leading innovations and superior workmanship$669.83
- Delphi®Diesel Fuel InjectorWestern Star 4900 2001, 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®Replacement Fuel InjectorWestern Star 4900 2001, Replacement 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,...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)$214.99 - $421.66
- Baldwin Filters®Spin-On Fuel FilterWestern Star 4900 / 4900E 2001, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.41 - $26.46
- PAI®Fuel Check ValveWestern Star 4900 2001, Fuel Check Valve 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$16.07 - $82.24
- PAI®Fuel Shut-off ValveWestern Star 4900 / 4900E 14.0L 2001, Fuel Shut-off Valve 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...12VSingle Terminal$38.14
- PAI®SolenoidWestern Star 4900 2001, Solenoid 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$12.96 - $21.61
- Baldwin Filters®Fuel Water Separator Spin-on FilterWestern Star 4900 2001, 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...Mounted on the pressure sideSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$20.47 - $61.63
- WIX®Fuel FilterWestern Star 4900 / 4900E 2001, 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 dirt, rust,...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$20.18 - $24.92
- WIX®Spin-On Diesel Fuel FilterWestern Star 4900 USA Built 2001, Spin-On Diesel 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,...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$13.47 - $34.58
- PAI®Coupling SpiderWestern Star 4900 2001, Coupling Spider 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$2.48 - $5.01
- PAI®Fuel Crossover AssemblyWestern Star 4900 / 4900E 14.0L 2001, Fuel Crossover Assembly 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...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$15.67
- PAI®Fuel Injector O-RingWestern Star 4900 2001, Fuel Injector O-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 craftsmanship. Manufactured from...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$2.21 - $32.42
- PAI®Fuel Pressure SensorWestern Star 4900 / 4900E / 4900EX / 4900SA 2001, 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...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$91.35 - $103.44
- PAI®Fuel Pump GasketsWestern Star 4900 2001, Fuel Pump 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 craftsmanship....Fuel Pump mounting gasketWith print-o-seal$3.28
- PAI®Injector Pressure SensorWestern Star 4900 / 4900E / 4900EX / 4900SA Caterpillar Engine 2001, 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...Injector PressureSensor2 Years Warranty$180.37
- PAI®Injector SealsWestern Star 4900 2001, Injector Seals by PAI®. 6 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. Manufactured...Graphite for early units2 Years Warranty$9.73
- PAI®Injector Tube O-RingsWestern Star 4900 2001, Injector Tube O-Rings by PAI®. 6 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....Injector2 Years Warranty$4.60
- PAI®Primer PumpWestern Star 4900 / 4900E 10.5L 2001, Primer 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...Hand-Long Stroke2 Years Warranty$62.69
- PAI®Primer Pump GasketsWestern Star 4900 / 4900E 3306 Engine / 3406 Engine 2001, Primer Pump 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...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$1.34
- Baldwin Filters®Box-Style Fuel Water Separator FilterWestern Star 4900 / 4900E 2001, Box-Style Fuel Water Separator 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...Mounted on the pressure sideSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$35.73
- Baldwin Filters®Fuel Water Separator ElementWestern Star 4900 2001, 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$24.57 - $43.21
- Baldwin Filters®Fuel Water Separator FilterWestern Star 4900 / 4900E 2001, 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...Mounted on the pressure sideSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$52.75
- Baldwin Filters®High Efficiency Secondary Spin-on Fuel FilterWestern Star 4900 2001, High Efficiency Secondary 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...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$14.10
- Baldwin Filters®High Efficiency Spin-on Fuel FilterWestern Star 4900 / 4900E 2001, 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...Synthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacityDesigned to meet or exceed OE Standards$16.64 - $20.30
- Baldwin Filters®Primary Fuel Filter ElementWestern Star 4900 / 4900E 3126 Engine / 3406 Engine / C10 Engine / C16 Engine 2001, Primary Fuel Filter Element by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$9.00
- Dorman HD Solutions®Diesel Injection Control Pressure SensorWestern Star 4900 2001, 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 and legal...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$142.02
- Dorman HD Solutions®Throttle Position SensorWestern Star 4900 2001, 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
- WIX®Complete In-Line Fuel FilterWestern Star 4900E USA Built 2001, Complete In-Line 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,...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$33.76
- WIX®Diesel Cartridge Fuel Water SeparatorWestern Star 4900 USA Built 2001, Diesel Cartridge Fuel Water Separator 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$15.54 - $26.88