View 1 Photo View 0 Videos 1999 Western Star 4900 Charge Air Cooler (ATAAC) Contact for price WS35C Fits 1995 - 2001 4900 Series 35.43” x 24.37" x 2.75" Inlet : 4.00" Outlet : 4.00", Part Make: Western Star ConditionRemanufacturedFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1999Part NumberWS35CStock Number396-17548666 MLS Number9404037CategoryIntercoolers & Charge Air Coolers Last Updated5/14/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Western Star 4964FX Hood Bug Deflector, Part # WBP WSC00042 $95 USD Western Star Hood Bug Deflector For Western Star 4964FX Series Trucks Part# WBP WSC00042 ConditionNewFits To Make(s)Western StarFits To Model(s)4964FXPart NumberWBP WSC00042Stock Number976799 MLS Number14295203CategoryExterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Western Star 4900 Stainless Steel Grille Assembly, Part # WWS 67205-3434 $600 USD Genuine Freightliner Western Star Grille Assembly For Western Star 4900 Series Trucks Part# WWS 67205-3434, Material: Stainless Steel ConditionUsedFits To Make(s)Western StarFits To Model(s)4900Part NumberWWS 67205-3434Stock Number976798 MLS Number14295202CategoryGrilles Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1998+ Western Star Constellation Set-Back Axle Fender Guards, Part # WBP WSC98044 $75 USD Western Star Set-Back Axle Fender Guards For 1998+ Western Star Constellation Part# WBP WSC98044 ConditionNewFits To Make(s)Western StarFits To Model(s)CONSTELLATIONPart NumberWBP WSC98044Stock Number976789 MLS Number14286577CategoryExterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Western Star/Alliance Sleeper Air Tube, Part # RD-3-8960-0 $125 USD Western Star/Alliance Sleeper Air Tube Part# RD-3-8960-0 ConditionNewFits To Make(s)Western StarPart NumberRD-3-8960-0Stock Number976682 MLS Number14245450CategorySleeper Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Western Star 5700XE HVAC Climate Control Module, Part # 60303-3439 $300 USD Western Star HVAC Climate Control Module Part# 60303-3439, Material: Plastic ConditionUsedFits To Make(s)Western StarFits To Model(s)5700XEPart Number60303-3439Stock Number976569 MLS Number14157054CategoryHeater / AC Climate Control Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Western Star 4900E Air Cleaner Light Bars with Brackets 23.5 x 5.5" $350 USD Western Star Air Cleaner Light Bars w/ Brackets 23.5x5.5" ConditionUsedFits To Make(s)Western StarFits To Model(s)4900EStock Number976368 MLS Number14108073CategoryExterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Western Star Constellation Under Cab Marker Light Trim (Pair) $415 USD Western Star Constellation Under Cab Marker Light Trim (Pair) ConditionUsedFits To Make(s)Western StarFits To Model(s)CONSTELLATIONStock Number976347 MLS Number14104365CategoryExterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2005 Western Star 4900FA Left Air Cleaner / Air Filter Housing $600 USD Western Star Air Cleaner LH (Driver Side) Came Off A 2005 WS 4900FA, Dimensions: L 33" x W 13", Material: Stainless Steel, Shape: Cylindrical ConditionUsedFits To Make(s)Western StarFits To Model(s)4900FAWill Fit Year(s)2005SideLEFTStock Number976287 MLS Number14081512CategoryAir Cleaners / Air Filter Housings Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos New Ventalator Window Deflectors for Western Star Constellation, Part # VL-881 $105 USD Ventalator Window Deflectors Part# VL-881 *Fits Western Star Constellation Models, 2002-2013 3800, 2002-2010 4800-4900, 2002-2012 5800, 2002-2012 5900SS ConditionNewFits To Make(s)Western StarPart NumberVL-881Stock Number976207 MLS Number14053015CategoryExterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Western Star Ventalator Window Deflectors, Part # VL-881, Fits 2002-2010 4800-4900 & 4900FX/SX/EX $105 USD Ventalator Window Deflectors Part# VL-881 *Fits 2002-2010 4800-4900 And Constellation Series 2002-2010 4900FX, 4900SX, 4900EX ConditionNewFits To Make(s)Western StarPart NumberVL-881Stock Number976205 MLS Number14053007CategoryExterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Western Star Radiator Frame $1,100 USD Western Star Radiator Crossmember Part# 20013-3447 ConditionNewFits To Make(s)Western StarPart NumberWWS/20013-3447Stock Number976191 MLS Number14045456CategoryRadiator Frames Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Western Star 5700 Throttle Position Sensor Contact for price GOOD ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016Stock NumberHG6480-14 MLS Number12568917CategoryThrottle Position Sensors Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Western Star 5700 Instrument Panel Cluster Contact for price GOOD, Engine Make: Detroit, Engine Model: DD15 ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016Stock NumberHG6480-11 MLS Number12568914CategoryInstrument Panel Clusters Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Western Star 5700 Right Fuel Tank Contact for price FUEL CAP LOCATION 12'' FROM FRONT, Capacity: 120GAL, Dimensions: 54'' L X 25'' D, Material: Aluminum ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016SideRIGHTCapacity120GALStock NumberHG6480-10 MLS Number12568912CategoryFuel Tanks (Truck) Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Western Star 5700 Left Fuel Tank Contact for price FUEL CAP LOCATION 12'' FROM FRONT, Capacity: 120GAL, Dimensions: 54'' L X 25'' D, Material: Aluminum ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016SideLEFTCapacity120GALStock NumberHG6480-9 MLS Number12568911CategoryFuel Tanks (Truck) Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2016 Western Star 5700 Right Mirror Contact for price GOOD ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016SideRIGHTStock NumberHG6480-8 MLS Number12568909CategoryMirrors Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2016 Western Star 5700 Left Mirror Contact for price lower mount is broke ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016SideLEFTStock NumberHG6480-7 MLS Number12568908CategoryMirrors Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2016 Western Star 5700 Left Door Contact for price GOOD SHAPE ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016SideLEFTStock NumberHG6480-6 MLS Number12568907CategoryDoors Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Western Star 5700 Suspension Contact for price GOOD SHAPE ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016Stock NumberHG6480-5 MLS Number12568906CategorySuspensions Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1999 Western Star 4964F Air Cleaner / Air Filter Housing Contact for price ., Dimensions: 14X33, Material: Stainless Steel ConditionUsedFits To Make(s)Western StarFits To Model(s)4964FWill Fit Year(s)1999Stock Number1171 MLS Number9607997CategoryAir Cleaners / Air Filter Housings Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Western Star 4964FX Battery Box for a 2008 Western Star WA 4964 FX Contact for price DRIVER SIDE, Material: Aluminium ConditionUsedFits To Make(s)Western StarFits To Model(s)WA 4964 FXWill Fit Year(s)2008Stock NumberZ71913-10 MLS Number9541856CategoryBattery Boxes / Trays Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Western Star 4964FX Sleeper Fairing for a 2008 Western Star WA 4964 FX Contact for price PASSENGER SIDE ConditionUsedFits To Make(s)Western StarFits To Model(s)WA 4964 FXWill Fit Year(s)2008Stock NumberZ71913-7 MLS Number9541853CategorySleeper Fairings Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Western Star 4964FX Suspension for a 2008 Western Star WA 4964 FX Contact for price AIR LINER ConditionUsedFits To Make(s)Western StarFits To Model(s)WA 4964 FXWill Fit Year(s)2008Stock NumberZ71913-5 MLS Number9541851CategorySuspensions Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1997 Western Star 4964EX Dashboard Assembly Contact for price . ConditionUsedFits To Make(s)Western StarFits To Model(s)4964EXWill Fit Year(s)1997Stock Number945237-22 MLS Number9472738CategoryDashboards Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info