View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-618, Serial Number: 771195B0160106, Make: Detroit, Model: RT40-NFD, Ratio: 2.41, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00051-618Stock NumberP-499328 MLS Number14231946CategoryAxle Housings, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771194B0179373, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00051-620Stock NumberP-500905 MLS Number14264479CategoryAxle Housings, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Detroit RT40-NFD Rear Axle Assembly for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, COMPLETE REAR REAR TANDEM- Part Number: C11-00051-620, Serial Number: 771195B0179374, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity: 20,000 Lbs... ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00051-620Stock NumberP-500910 MLS Number14264484CategoryAxle Assemblies, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771195B0179374, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00051-620Stock NumberP-500911 MLS Number14264485CategoryAxle Housings, Rear Last Updated8/20/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Rear Differential for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00051-620, Serial Number: 771195B0179374, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity: 20,000... ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00051-620Stock NumberP-500912 MLS Number14264486CategoryDifferentials, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2019 Detroit RT40-NFD Rear Axle Housing $1,650 USD ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2490908 MLS Number13400608CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing $1,650 USD 10 HP AL, WIDE TRACK, 58" F TO F ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2426685 MLS Number12983671CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Front Axle Housing $1,650 USD RT40-NFD, 10 HUB PILOT, 15+1 FLANGE, AIR DISC ABS, PINS CTR, 2 BOLT LEFT, ConditionUsedSuspensionAir RideFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2168591 MLS Number11530603CategoryAxle Housings, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia $1,540 USD (USED) Detroit RT40-NFD Ratio: 3.08 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25811756 MLS Number13647644CategoryDifferentials, Rear Last Updated2/6/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2019 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia $1,540 USD (USED) Detroit RT40-NFD Ratio: 2.28 Side Gear Splines: 40 W/ Locker: NO Cast#: R7768611206 Ref# C11-00051-255 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAPart NumberC11-00051-255Stock Number25787032 MLS Number13541310CategoryDifferentials, Rear Last Updated12/3/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2016 Detroit RT40-NFD Front Axle Housing $1,800.24 USD ConditionUsedSuspensionAirLinerFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2185044 MLS Number12479931CategoryAxle Housings, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2018 Detroit RT40-NFD Rear Axle Assembly $1,850.24 USD ConditionUsedRear End3.08 ratioFits To Make(s)DETROITFits To Model(s)RT40-NFDCapacity40,000Stock Number2360957 MLS Number12978443CategoryAxle Assemblies, Rear Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Front Axle Housing $950.25 USD 56 3/4" F TO F, BARE, NO BRACKETS, SERVICE A/H ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2538732 MLS Number13706592CategoryAxle Housings, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing $950.25 USD 53 1/2" STD TRAC, BARE, PINS CENTER, NO BRACKETS, SERVICE A/H ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2538717 MLS Number13706591CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing $950.25 USD 53 1/2" STD TRAC, BARE, PINS CENTER, AIRLINER SUSPENSION, ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2538696 MLS Number13706580CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2019 Detroit RT40-NFD Rear Axle Housing for a Freightliner Cascadia $1,512 USD (USED) Detroit RT40-NFD Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 72 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25800893 MLS Number13604231CategoryAxle Housings, Rear Last Updated6/22/2025 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2019 Detroit RT40-NFD Rear Axle Housing for a Freightliner Cascadia $1,512 USD (USED) Detroit RT40-NFD Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 72 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25787035 MLS Number13541309CategoryAxle Housings, Rear Last Updated6/13/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2021 Detroit RT40-NFD Rear Axle Housing $1,950.34 USD ConditionUsedSuspensionAirLinerFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2431791 MLS Number13023565CategoryAxle Housings, Rear Last Updated4/29/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2021 Detroit RT40-NFD Front Axle Housing $1,800.24 USD ConditionUsedSuspensionAirLinerFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2431790 MLS Number13023564CategoryAxle Housings, Front Last Updated4/29/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2006 Detroit RT40-NFD Front Axle Housing $1,800.24 USD ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2205757 MLS Number11741717CategoryAxle Housings, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2018 Detroit RT40-NFD Front Axle Housing $1,800.24 USD ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2173675 MLS Number12479766CategoryAxle Housings, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing $1,350.25 USD DISC BRAKE SPIDERS, PINS CENTER, NO TOP BRACKETS, ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2516569 MLS Number13566879CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Front Axle Housing $1,350.25 USD DISC BRAKE SPIDERS, PINS CENTER, NO TOP BRACKETS, 53 1/2" STD TRAC, ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2516570 MLS Number13566880CategoryAxle Housings, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Front Axle Housing $950.25 USD 53 1/2" STD TRAC, BARE, PINS CENTER, NO BRACKETS, SERVICE A/H ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2516560 MLS Number13566874CategoryAxle Housings, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing $950.25 USD 53 1/2" STD TRAC, BARE, PINS CENTER, NO BRACKETS, SERVICE A/H ConditionUsedFits To Make(s)DETROITFits To Model(s)RT40-NFDStock Number2516561 MLS Number13566875CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info