View 1 Photo View 0 Videos 2018 Peterbilt 337 Right Fender Extension Newly Listed $450 USD GOOD USED RH FENDER EXTENSION ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2018SideRIGHTStock Number41726-17 MLS Number14370887CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2018 Peterbilt 337 Left Fender Extension Newly Listed $450 USD GOOD USED LH FENDER EXTENSION. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2018SideLEFTStock Number41726-16 MLS Number14370886CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1993 Peterbilt 378 Right Fender Extension Recently Updated $400 USD GOOD USED RH FENDER EXTENSION ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993SideRIGHTStock Number41226-18 MLS Number14330554CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Peterbilt 367 Right Fender Extension Recently Updated $795 USD HIGH QUALITY AFTERMARKET REPLACEMENT FENDER EXTENSION/ FIBERGLASS CONSTRUCTION. SET BACK AXLE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)367SideRIGHTPart NumberL35-6023-100R FR367SBAStock NumberFR367SBA MLS Number14295236CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2015 Peterbilt 367 Left Fender Extension Recently Updated $795 USD NEW HIGH QUALITY AFTERMARKET FENDER EXTENSION/ FIBERGLASS REPLACEMENT SET BACK AXLE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)367Will Fit Year(s)2015SideLEFTPart NumberL35-6023-100 F367SBAStock NumberFL367SBA MLS Number14295235CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2017 Peterbilt 348 Right Fender Extension Recently Updated $350 USD USED FENDER EXTENSION . SOME SCRATCHES SEE PICTURES ConditionUsedFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2017SideRIGHTPart NumberNAStock Number22526-14 MLS Number14219579CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2017 Peterbilt 348 Left Fender Extension Recently Updated $400 USD GOOD USED FENDER EXTENSION ASSEMBLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2017SideLEFTPart NumberGETStock Number22526-13 MLS Number14219578CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Right Fender Extension Recently Updated $300 USD RH FENDER EXTENSION 019 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideRIGHTStock Number50125-13 MLS Number13565498CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Left Fender Extension Recently Updated $300 USD LH FENDER EXT 019 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideLEFTStock Number50125-12 MLS Number13565497CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Right Fender Extension Recently Updated $225 USD USED RH FENDER EXTENSION OFF 2019 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideRIGHTStock Number41325-13 MLS Number13523093CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Left Fender Extension Recently Updated $225 USD USED LH FENDER EXTENSION OFF 2019 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideLEFTStock Number41325-12 MLS Number13523092CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2014 Peterbilt 579 Right Fender Extension Recently Updated $300 USD USED RH FENDER EXTENSION OFF 2014 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014SideRIGHTStock Number30325-21 MLS Number13446310CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2014 Peterbilt 579 Left Fender Extension Recently Updated $300 USD USED LH FENDER EXTENSION OFF 2014 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014SideLEFTStock Number30325-20 MLS Number13446309CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2021 Peterbilt 579 Right Fender Extension Recently Updated $395 USD USED RH FENDER EXTENSION OFF 2021 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2021SideRIGHTStock Number12025-29 MLS Number13378559CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2021 Peterbilt 579 Left Fender Extension Recently Updated $395 USD USED LH FENDER EXTENSION OFF 2021 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2021SideLEFTStock Number12025-16 MLS Number13378547CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2017 Peterbilt 579 Left Fender Extension Recently Updated $300 USD GOOD USED DRIVER SIDE FENDER EXTENSION/ LOWER FENDER/CAB MOUNTED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017SideLEFTStock Number70924-13 MLS Number12988107CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2020 Peterbilt 579 Right Fender Extension Recently Updated $395 USD USED RH FENDER EXTENSION OFF 2020 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTStock Number60624-15 MLS Number12924258CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2020 Peterbilt 579 Left Fender Extension Recently Updated $395 USD USED LH FENDER EXTENSION OFF 2020 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideLEFTStock Number60624-14 MLS Number12924257CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2019 Peterbilt 579 Right Fender Extension Recently Updated $300 USD PASSENGER SIDE FENDER EXTENSION/ SHORT HOOD VERSION WITH PACCAR ENGINE/ HAS SLIGHT DAMAGE INSIDE TOP CORNER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideRIGHTPart NumberGETStock Number40824-12 MLS Number12779292CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Left Fender Extension Recently Updated $350 USD GOOD USED DRIVER SIDE FENDER EXTENSION/ SHORT HOOD VERSION WITH PACCAR ENGINE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideLEFTPart NumberGETStock Number40824-11 MLS Number12779291CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Left Fender Extension Recently Updated $275 USD LH FENDER EXTENSION OFF 2019 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019SideLEFTStock Number12024-29 MLS Number12588835CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2005 Peterbilt 379 Left Fender Extension Recently Updated $100 USD GOOD USED FENDER FILLER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2005SideLEFTStock Number61820-18 MLS Number12238289CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1981 Peterbilt 359 Right Fender Extension Recently Updated $100 USD GOOD USED RH FENDER FILLER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)359Will Fit Year(s)1981SideRIGHTStock Number40822-15 MLS Number12238278CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Peterbilt 387 Left Fender Extension Recently Updated $100 USD LH FENDER EXTENSION, SOME DAMAGE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2006SideLEFTStock Number92715-45 MLS Number12231897CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2014 Peterbilt 579 Right Fender Extension Recently Updated $350 USD RH FENDER EXTENSION 014 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014SideRIGHTStock Number70323-11 MLS Number12166390CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info