View 2 Photos View 0 Videos Peterbilt 379EXHD Left Fender Extension for a Peterbilt 379 EXT $500 USD Brand new Guardian aftermarket Peterbilt 379ext driver side hood fender extension. (fiberglass) Please see pictures. If you have any questions please feel free to give us a call or send us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379 EXTSideLEFTPart NumberP110-101Stock NumberP110-101 MLS Number9867870CategoryFender Extensions Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Peterbilt 379EXHD Right Fender Extension for a Peterbilt 379 EXT $470 USD Brand new Guardian aftermarket Peterbilt 379 ext passenger side hood fender extension. (fiberglass) Please see pictures. If you have any questions please feel free to give us a call or send... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379 EXTSideRIGHTPart NumberP110-201Stock NumberP110-201 MLS Number9867869CategoryFender Extensions Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2004 Peterbilt 379 Left Fender Extension $225 USD Good, used fender/hood extension from the driver side of a 2004 Peterbilt 379 truck. The extension has been visually inspected and is in good condition. There are minor scratches seen on the... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004SideLEFTPart Number230017-8Stock Number230017-8 MLS Number12034063CategoryFender Extensions Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2004 Peterbilt 379 Right Fender Extension $225 USD Good, used fender/hood extension from the passenger side of a 2004 Peterbilt 379 truck. The extension has been visually inspected and is in good condition. There are minor scratches seen on... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004SideRIGHTPart Number230017-9Stock Number230017-9 MLS Number12034064CategoryFender Extensions Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2004 Peterbilt 379 Left Fender Extension $200 USD Good used fender/hood extension from the driver side of a 2004 Peterbilt 379 truck. This is the small panel behind the hood, under the air cleaner housing, and in front of the battery box... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004SideLEFTPart Number200191-14Stock Number200191-14 MLS Number10792780CategoryFender Extensions Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2004 Peterbilt 379 Right Fender Extension $200 USD Good used fender/hood extension from the passenger side of a 2004 Peterbilt 379 truck. This is the small panel behind the hood, under the air cleaner housing, and in front of the battery box... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004SideRIGHTPart Number200191-15Stock Number200191-15 MLS Number10792782CategoryFender Extensions Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info