View 2 Photos View 0 Videos 1993 Peterbilt 378 Right Door $595 USD GOOD USED RH DOOR ASSY, MANUAL NO MIRROR., Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993SideRIGHTStock Number41226-12 MLS Number14330548CategoryDoors Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1993 Peterbilt 378 Left Door $495 USD LH DOOR ASSY, HAS A DENT, MANUAL WINDOW. NO MIRROR, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993SideLEFTStock Number41226-11 MLS Number14330547CategoryDoors 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 1995 Peterbilt 378 Left Door $495 USD GOOD USED RH DOOR ASSY, AIR WINDOW, Window Type: Other ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1995SideLEFTStock Number31926-11 MLS Number14264200CategoryDoors 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 2002 Peterbilt 378 Right Door $495 USD USED RH DOOR, MANUAL WINDOW, OFF 2002 PETE 378, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2002SideRIGHTStock Number51425-10 MLS Number13603070CategoryDoors 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 2002 Peterbilt 378 Left Door $495 USD USED LH DOOR, MANUAL WINDOW, OFF 2002 PETE 378, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2002SideLEFTStock Number51425-9 MLS Number13603069CategoryDoors 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 1999 Peterbilt 378 Right Door $595 USD USED RH DOOR, MANUAL WINDOW, OFF 1999 PETE 378, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1999SideRIGHTStock Number52724-8 MLS Number12918561CategoryDoors 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 2007 Peterbilt 378 Right Door $795 USD GOOD USED PASSENGER POWER DOOR ASSEMBLY. FITS MANY PETERBILT MODELS, Window Type: Power ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2007SideRIGHTPart NumberNAStock Number122823-20 MLS Number12544124CategoryDoors 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 2007 Peterbilt 378 Left Door $795 USD GOOD USED MANUAL DOOR ASSEMBLY/ NO MIRROR/CAB MOUNTED MIRROR. FITS MANY PETERBILT MODELS, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2007SideLEFTPart NumberNAStock Number122823-19 MLS Number12544123CategoryDoors 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 1987 Peterbilt 378 Left Door $495 USD GOOD USED DOOR ASSEMBLY WITH MIRROR. LOOKS OK., Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1987SideLEFTPart NumberNAStock Number32722-2 MLS Number11293316CategoryDoors Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2001 Peterbilt 378 Right Door $650 USD GOOD RH DOOR 01 378, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001SideRIGHTStock Number110121-6 MLS Number11093910CategoryDoors Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2001 Peterbilt 378 Right Door $495 USD GOOD RH DOOR 01 378, Window Type: Power ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001SideRIGHTStock Number11421-6 MLS Number10654402CategoryDoors Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2000 Peterbilt 378 Left Door $495 USD LH SIDE DOOR ASSEMBLY LESS MIRROR. LOOKS GOOD/ NOTES, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2000SideLEFTStock Number80919-3 MLS Number9861767CategoryDoors Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1994 Peterbilt 378 Right Door $550 USD GOOD RH DOOR 378 379, HAD CAB WIRING FIRE ,LITTLE SMOKEY INSIDE BUT OK, Window Type: Power ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1994SideRIGHTStock Number61218-16 MLS Number9427224CategoryDoors Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1994 Peterbilt 378 Left Door $550 USD GOOD USED DOOR 378 PETE, HAD WIRE FIRE IN CAB,A LITTLE SMOKEY BUT OK, Window Type: Manual ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1994SideLEFTStock Number61218-15 MLS Number9427223CategoryDoors Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1997 Peterbilt 378 Right Door Contact for price GOOD DOOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1997SideRIGHTStock Number440306-8 MLS Number10237610CategoryDoors 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 1997 Peterbilt 378 Left Door Contact for price GOOD DOOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1997SideLEFTStock Number440306-7 MLS Number10237609CategoryDoors 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 2000 Peterbilt 378 Left Door Contact for price INSIDE MISSING PART'S ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2000SideLEFTStock Number531531-4 MLS Number10156365CategoryDoors 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 1997 Peterbilt 378 Right Door Contact for price GOOD SHAPE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1997SideRIGHTStock Number444994-17 MLS Number10156361CategoryDoors 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 1997 Peterbilt 378 Left Door Contact for price HAS DAMAGE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1997SideLEFTStock Number444994-16 MLS Number10156360CategoryDoors 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 1996 Peterbilt 378 Right Door Contact for price HAS SOME DAMAGE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996SideRIGHTStock Number410937-8 MLS Number10146567CategoryDoors 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 1996 Peterbilt 378 Left Door Contact for price HAS A FEW DING'S GOOD DOOR MISSING WINDO HANDLE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996SideLEFTStock Number410937-7 MLS Number10146566CategoryDoors 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 2006 Peterbilt 378 Right Door Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006SideRIGHTStock Number531533-6 MLS Number9538263CategoryDoors 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 2006 Peterbilt 378 Left Door Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006SideLEFTStock Number531533-5 MLS Number9538262CategoryDoors 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 2007 Peterbilt 378 Right Door $749.98 USD 2007 PETERBILT 378 Used Passenger Door, W/ Power Locks Window, W/Vent WIndow We Ship Worldwide! Call Now For A Shipping Estimate! Power: Yes Make: PETERBILT Model: 378 Side: Right - Mileage... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2007SideRIGHTStock Number6579 MLS Number9732371CategoryDoors Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 378 Left Door $749.98 USD (Used) 2004 Peterbilt 378, DOOR- Side: Driver Side, Color: Red, Window Controls: Manual, Less Interior Panel, Side View Mirror Sold Separately, For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004SideLEFTStock NumberP-39559 MLS Number11868641CategoryDoors Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info