View 1 Photo View 0 Videos Meritor-Rockwell RT20-145 Rear Differential for a 2003 Freightliner Columbia 120 $395 USD 20-145 3.58 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.58 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Columbia 120Will Fit Year(s)2003Stock Number31718-24 MLS Number9372080CategoryDifferentials, Rear 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 Meritor-Rockwell RT20-145 Rear Differential for a 1991 White WG $1,150 USD 20-145 3.91 LOCKER, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.91 ConditionUsedFits To Make(s)WhiteFits To Model(s)WGWill Fit Year(s)1991Stock Number112217-10 MLS Number9282921CategoryDifferentials, Rear 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 Meritor-Rockwell RT20-145 Rear Differential for a 2011 Freightliner Cascadia 125 $695 USD RT20-144 3.36 RATIO. GOOD INSPECTED TAKEOUT. HAS A ROUGH RING GEAR, WOULD WORK GREAT FOR FARM TRUCK. 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.36 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2011Stock Number92417-3 MLS Number9216668CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RT20-145 Front Differential for a 2002 Kenworth T800 Contact for price AXIL HAS PILOT LUGS, Ratio: 390 ConditionUsedRear End3.90 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2002Stock Number392145-3 MLS Number9459193CategoryDifferentials, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info