2003 Western Star 4900 Valve Covers
Select Your Submodel
- PAI®Jake Brake GasketWestern Star 4900FA / 4900SA 10.8L 2003, Jake Brake Gasket by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$49.98
- PAI®Rocker Cover IsolatorWestern Star 4900EX / 4900FA / 4900SA 12.7L / 14.0L 2003, Rocker Cover Isolator 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$7.84
- PAI®Valve Cover GasketWestern Star 4900 2003, Valve Cover Gasket by PAI®. Designed utilizing the latest technology, this product by PAI features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$28.48 - $163.18
- PAI®Valve Cover GrommetsWestern Star 4900EX / 4900FA / 4900SA 14.6L / 15.8L 2003, Valve Cover Grommets 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$6.86
- Dorman HD Solutions®Valve Cover GasketWestern Star 4900FA / 4900SA 10.8L 2003, Valve Cover Gasket by Dorman HD Solutions®. This valve cover gasket is designed to precisely match the original equipment gasket for specific engine applications. Made of durable materials, this...Ideal replacement - this valve cover gasket matches the fit and function of the original equipment gasketDurable materials - this valve cover gasket is made of quality materials for a reliable, long-lasting seal$85.60
- PAI®Valve Cover Bolt IsolatorsWestern Star 4900FA / 4900SA 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$6.08
- MotoRad®Oil Filler CapWestern Star 4900EX / 4900FA / 4900SA 12.7L 2003, Oil Filler Cap by MotoRad®. 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...Made with precision and quality in mindDesigned to meet your specific needs$13.07
- Gates®Oil Filler CapWestern Star 4900EX L6 15.0L 2003, Oil Filler Cap by Gates®. Designed with customers in mind, this superior tool will give you the functionality and reliability you need to get things done right the first time. Gates made it using...The finest quality at a great priceGates carries everything needed to complete the job$3.94
- PAI®Valve Cover Bolt AssemblyWestern Star 4900EX / 4900FA / 4900SA 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$11.15