View 4 Photos View 0 Videos NTO Meritor MFS18 Driver Side Spindle Newly Listed $1,146.60 USD NTO MFS18 Driver Side Spindle, Side: Driver, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS18SideDriverPart NumberA3111U3193Stock Number401-21559 MLS Number14544626CategorySpindles / Knuckles Last Updated8/15/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor LH Spindle Newly Listed $813.40 USD New Meritor LH Spindle, Side: Driver, ABS: Yes ConditionNewSideDriverPart NumberA3111H4142Stock Number401-21483 MLS Number14540012CategorySpindles / Knuckles Last Updated8/13/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor RH Spindle Newly Listed $997.27 USD New Meritor RH Spindle, Side: Passenger, ABS: Yes ConditionNewSidePassengerPart NumberA3111J4144Stock Number401-21554 MLS Number14540008CategorySpindles / Knuckles Last Updated8/13/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor Passenger Side Spindle Recently Updated $995 USD NTO Meritor Passenger Side Spindle, Side: Passenger, ABS: Yes Quantity3ConditionNewFits To Make(s)MeritorFits To Model(s)MFS12143ANN157SidePassengerPart NumberA3111Z3302Stock Number401-20978 MLS Number14261446CategorySpindles / Knuckles Last Updated8/12/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor RD-20-145 Front Spring Axle Housing Recently Updated $2,200 USD NTO RD-20-145 Front Spring Axle Housing, Position: Front Quantity6ConditionNewFits To Make(s)MeritorFits To Model(s)RD-20-145Part Number3121R2280Stock Number300-25475 MLS Number12982907CategoryAxle Housings Last Updated8/11/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor MFS18 Passenger Side Spindle Newly Listed $975 USD NTO MFS18 Passenger Side Spindle, Side: Passenger, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS18SidePassengerPart NumberA3111S3191Stock Number401-21560 MLS Number14534124CategorySpindles / Knuckles Last Updated8/11/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor Driver Side Spindle Newly Listed $975 USD NTO Meritor Driver Side Spindle, Side: Driver, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS20SideDriverPart NumberA3111E3541Stock Number401-21561 MLS Number14534122CategorySpindles / Knuckles Last Updated8/11/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor RD-23-160 Spring Axle Housing $3,850 USD New RD-23-160 Spring Axle Housing, Position: Front Quantity3ConditionNewPart Number3121L1858Stock Number300-24560 MLS Number12982400CategoryAxle Housings Last Updated8/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor Passenger Side Spindle $950 USD NTO Meritor Passenger Side Spindle, Side: Passenger, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS20SidePassengerPart NumberA3111D3540Stock Number401-21562 MLS Number14525802CategorySpindles / Knuckles Last Updated8/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor MFS20 Driver Side Spindle $1,000 USD NTO MFS20 Driver Side Spindle, Side: Driver, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS20SideDriverPart NumberA3111E3541Stock Number401-21581 MLS Number14521958CategorySpindles / Knuckles Last Updated8/5/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor MFS20 Passenger Side Spindle $1,000 USD NTO MFS20 Passenger Side Spindle, Side: Passenger, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS20SidePassengerPart NumberA3111D3540Stock Number401-21582 MLS Number14521957CategorySpindles / Knuckles Last Updated8/5/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Meritor LH Spindle $989.46 USD New Meritor LH Spindle, Side: Driver, ABS: Yes ConditionNewSideDriverPart NumberA13111T4206Stock Number401-21351 MLS Number14329923CategorySpindles / Knuckles Last Updated7/28/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor LH Spindle $1,330.36 USD New Meritor LH Spindle, Side: Driver, ABS: Yes ConditionNewSideDriverPart NumberA3111E3593SStock Number401-21570 MLS Number14503441CategorySpindles / Knuckles Last Updated7/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor RH Spindle $707.93 USD New Meritor RH Spindle, Side: Passenger, ABS: Yes Quantity2ConditionNewSidePassengerPart NumberA13111U4207Stock Number401-21093 MLS Number14449469CategorySpindles / Knuckles Last Updated7/18/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Meritor LH Spindle $749.80 USD New Meritor LH Spindle, Side: Driver, ABS: Yes ConditionNewSideDriverPart NumberA13111E3593Stock Number401-21550 MLS Number14491405CategorySpindles / Knuckles Last Updated7/18/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Meritor LH Spindle $736.82 USD New Meritor LH Spindle, Side: Driver, ABS: Yes Quantity2ConditionNewSideDriverPart NumberA13111Y3795Stock Number401-21552 MLS Number14491404CategorySpindles / Knuckles Last Updated7/18/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor RH Spindle $1,228.70 USD New Meritor RH Spindle, Side: Passenger, ABS: Yes ConditionNewSidePassengerPart NumberA3111Z3224Stock Number401-21555 MLS Number14491402CategorySpindles / Knuckles Last Updated7/18/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Meritor RS-23-186 Spring Axle Housing $5,604 USD New RS-23-186 Spring Axle Housing, Position: Rear ConditionNewPart Number3121X2624Stock Number300-27370 MLS Number14480539CategoryAxle Housings Last Updated7/14/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor MFS14 Passenger Side Spindle $550 USD New MFS14 Passenger Side Spindle, Side: Passenger, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS14SidePassengerPart NumberA3111F4738Stock Number401-21487 MLS Number14475481CategorySpindles / Knuckles Last Updated7/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor MFS14 Driver Side Spindle $650 USD New MFS14 Driver Side Spindle, Side: Driver, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS14SideDriverPart NumberA3111K4613Stock Number401-21486 MLS Number14462409CategorySpindles / Knuckles Last Updated7/2/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor RR-23-160 Spring Axle Housing $3,500 USD New RR-23-160 Spring Axle Housing, Position: Rear Quantity2ConditionNewPart Number3121K1857Stock Number300-24559 MLS Number12982396CategoryAxle Housings Last Updated6/12/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos NTO Meritor RS-30-185 Full Round Axle Housing $3,850 USD NTO RS-30-185 Full Round Axle Housing, Position: Rear ConditionNewFits To Make(s)MeritorPart Number3121D1486Stock Number300-26553 MLS Number13740084CategoryAxle Housings Last Updated6/4/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos NTO Meritor RP-29-185 Spring Axle Housing $3,000 USD NTO RP-29-185 Spring Axle Housing, Position: Front ConditionNewFits To Make(s)MeritorPart Number3121E1487Stock Number300-26587 MLS Number13823377CategoryAxle Housings Last Updated6/4/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor RS-30-185 Spring Axle Housing $3,450 USD NTO RS-30-185 Spring Axle Housing, Position: Rear ConditionNewFits To Make(s)MeritorPart Number3121D1486Stock Number300-26588 MLS Number13998325CategoryAxle Housings Last Updated6/4/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Meritor FRONT DRIVE AXLE PARTS Axle $950.26 USD MX14120, AXLE HOUSING ONLY NO OTHER PARTS, SEE PICS ConditionNewFits To Make(s)MERITORFits To Model(s)FRONT DRIVE AXLE PARTSStock Number2615424 MLS Number14377608CategoryAxle Parts Last Updated5/27/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info