2002 Western Star 4900 Engine
Select Your Submodel
- 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
- Harmonic Balancers
- Engine Rebuild Kits
- Intercoolers
- Throttle Bodies
- Motor Oils
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Baldwin Filters®Engine Oil FilterWestern Star 4900 2002, Engine Oil Filter by Baldwin Filters®. Dirty oil can cause catastrophic damage to your engine. By using the proper lube filter for your engine, you can minimize the possibility of costly downtime and repairs....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.04 - $63.26 - WIX®Engine Oil FilterWestern Star 4900 2002, 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...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$24.44 - $69.23
- WIX®Engine Oil FilterWestern Star 4900 2002, 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...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$24.44 - $69.23
- PAI®Engine Gasket KitWestern Star 4900 2002, Engine Gasket Kit 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$1.52 - $4,491.75
- PAI®Mounting GasketWestern Star 4900EX / 4900FA / 4900SA 14.9L 2002, Mounting Gasket 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...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$11.48
- PAI®Piston Ring KitWestern Star 4900 2002, Piston Ring Kit 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$88.10 - $121.72
- Gates®Micro-V™ V-Ribbed BeltWestern Star 4900 2002, Micro-V™ V-Ribbed Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$20.78 - $50.75
- Gates®FleetRunner™ Heavy Duty V-BeltWestern Star 4900 with A/C 2002, FleetRunner™ Heavy Duty V-Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or...The finest quality at a great priceGates carries everything needed to complete the job$26.76 - $28.80
- ACDelco®Specialty™ Heavy Duty V-Ribbed Serpentine BeltWestern Star 4900 2002, Specialty™ Heavy Duty V-Ribbed Serpentine Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$32.99 - $72.90
- PAI®Engine Oil DipstickWestern Star 4900 2002, Engine Oil Dipstick 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$29.59 - $31.77
- Gates®Truck BeltWestern Star 4900 2002, Truck Belt by Gates®. Length: 62.48". Absorbs normal shock loads without damage to belt. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels...Special tensile cords give high stretch resistanceSpecial notch design resists cracking while providing tensile member support during operation$34.73
- Gates®DriveAlign™ Drive Belt Idler PulleyWestern Star 4900 2002, DriveAlign™ Drive Belt Idler Pulley by Gates®. Built to last by resisting dirt, salt, and other under-hood contaminants and are designed for use on passenger cars and light trucks as a locked center tensioning...High quality construction provides high durability for long lifeBearing meets or exceeds OE and is designed for application specific speed and load requirements$31.85
- Continental® ContiTech™Elite™ Drive Belt Idler AssemblyWestern Star 4900 2002, Elite™ Drive Belt Idler Assembly by Continental® ContiTech™. Every part in this assembly is engineered to look, install, and operate the same way or better than the factory parts. Every component meets...Original equipment equivalentFactory-like fit and dependability$30.49
- Dayco®GOLD Label™ No Slack™ Heavy Duty Automatic Belt Tensioner AssemblyWestern Star 4900EX L6 15.0L 2002, 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...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$154.52 - $163.39
- Dayco®No Slack™ Heavy Duty Automatic Belt Tensioner AssemblyWestern Star 4900 2002, 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 maintain constant...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$138.60 - $183.04
- PAI®Crankshaft Seal KitWestern Star 4900 2002, Crankshaft Seal Kit 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$13.50 - $90.81
- PAI®Crankshaft Seal KitWestern Star 4900 2002, Crankshaft Seal Kit 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$13.50 - $90.81
- Gates®Automotive XL™ V-BeltWestern Star 4900 with A/C 2002, Automotive XL™ V-Belt by Gates®. 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....Made with precision and quality in mindDesigned to meet your specific needs$22.08 - $24.20
- ACDelco®Professional™ Standard V-Ribbed Serpentine BeltWestern Star 4900 2002, Professional™ Standard V-Ribbed Serpentine Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...Made with precision and quality in mindDesigned to meet your specific needs$35.58 - $77.18
- ACDelco®Professional™ V-BeltWestern Star 4900 2002, Professional™ V-Belt by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.34 - $35.56
- Continental® ContiTech™Conti-V Multirib™ Serpentine BeltWestern Star 4900 2002, Conti-V Multirib™ Serpentine 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$17.37 - $45.79
- Continental® ContiTech™Extreme Duty Multi V-BeltWestern Star 4900EX / 4900FA / 4900SA 14.0L Detroit Diesel Engine 2002, Extreme Duty Multi V-Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers...Made with precision and quality in mindDesigned to meet your specific needs$36.49
- Continental® ContiTech™Serpentine BeltWestern Star 4900 2002, Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Made with precision and quality in mindDesigned to meet your specific needs$18.76 - $23.87
- Dayco®Drive Rite™ V-BeltWestern Star 4900 2002, Drive Rite™ V-Belt by Dayco®. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in belt operating temperature and efficiency than...Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration$8.65 - $12.29
- Dayco®Drive Rite™ V-Ribbed Serpentine BeltWestern Star 4900 2002, Drive Rite™ V-Ribbed Serpentine Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design,...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$16.77 - $25.61
- Dayco®GOLD Label™ Poly Rib Heavy Duty BeltWestern Star 4900 2002, GOLD Label™ Poly Rib Heavy Duty Belt by Dayco®. The Dayco Gold Label™ serpentine belt is a diesel grade belt that features higher performance construction over conventional light duty belts in order to meet...The belt’s heavy-duty construction provides additional integrity without sacrificing flexibilityEngineered with high-grade EPDM compounds$42.86 - $53.02
- Dayco®Poly Rib™ Serpentine BeltWestern Star 4900EX L6 15.0L with A/C 2002, Poly Rib™ Serpentine Belt by Dayco®. Length: 68.5". This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Made with precision and quality in mindDesigned to meet your specific needs$27.43
- Dayco®Top Cog™ GOLD Label™ V-BeltWestern Star 4900 2002, Top Cog™ GOLD Label™ V-Belt by Dayco®. Built with cogs in its top, the belt provides additional flexibility around small pulleys while the increased surface area results in a cooler running belt for prolonged...Constructed to deliver extended life in demanding diesel applicationsCogs in the top of the belt for increased flexibility around small pulleys$21.29 - $29.53
- Goodyear Belts®Serpentine Multi V-BeltWestern Star 4900 2002, Serpentine Multi V-Belt by Goodyear Belts®. Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$17.91 - $48.00
- Gates®Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner AssemblyWestern Star 4900 2002, Green Stripe™ DriveAlign™ Heavy Duty Drive Belt Tensioner Assembly by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$110.01 - $125.39
