View 5 Photos View 0 Videos New Meritor RR-23-160 Spring Axle Housing Recently Updated $3,150 USD New RR-23-160 Spring Axle Housing, Position: Rear ConditionNewPart Number3121-A-3459Stock Number300-23866 MLS Number11904642CategoryAxle Housings Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor Front Axle I-Beam Newly Listed $4,967 USD New Meritor Front Axle I-Beam ConditionNewPart Number3100Z8138Stock Number409-11327 MLS Number14725685CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos New Meritor Front Axle I-Beam Newly Listed $964.80 USD New Meritor Front Axle I-Beam ConditionNewPart Number3100V8134Stock Number409-11337 MLS Number14725583CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor Front Axle I-Beam Newly Listed $1,154.86 USD New Meritor Front Axle I-Beam ConditionNewPart Number3100G8249Stock Number409-11830 MLS Number14723950CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor Front Axle I-Beam Newly Listed $1,293.12 USD New Meritor Front Axle I-Beam ConditionNewPart Number3100B8140Stock Number409-11865 MLS Number14723841CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor Front Axle I Beam Newly Listed $5,416 USD New Meritor Front Axle I Beam ConditionNewPart Number3100K8149Stock Number409-11931 MLS Number14723349CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Meritor Axle Beam Newly Listed $1,138.20 USD New Meritor Axle Beam ConditionNewPart Number3100S8703Stock Number409-11946 MLS Number14723316CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor I-Beam Newly Listed $2,272.20 USD New Meritor I-Beam Quantity2ConditionNewPart Number3100X7148Stock Number409-12090 MLS Number14722840CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos New Meritor MFS14 I Beam Only Newly Listed $1,000 USD New MFS14 I Beam Only ConditionNewFits To Make(s)MeritorFits To Model(s)MFS14Part Number3100A8789Stock Number409-12092 MLS Number14722832CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos New Meritor Front Axle I-Beam Newly Listed $1,119.30 USD New Meritor Front Axle I-Beam ConditionNewPart Number3100G8691Stock Number409-12113 MLS Number14722803CategoryAxle Assemblies, Front Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor Front Axle I-Beam Newly Listed $1,774.98 USD New Meritor Front Axle I-Beam ConditionNewPart Number3100E8611Stock Number409-12157 MLS Number14722654CategoryAxle Assemblies, Front Last Updated11/6/2026 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 ConditionNewSidePassengerPart NumberA13111U4207Stock Number401-21704 MLS Number14709181CategorySpindles / Knuckles Last Updated10/31/2026 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 Quantity2ConditionNewSideDriverPart NumberA13111T4206Stock Number401-21726 MLS Number14709177CategorySpindles / Knuckles Last Updated10/31/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos New Meritor Differential Carrier Assembly $2,950 USD New Meritor Differential Carrier Assembly Quantity25ConditionNewPart NumberA123200G2217293Stock Number700-15570 MLS Number14689663CategoryDifferentials, Unspecified Last Updated10/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos New Meritor MFS12 Front Axle Assembly $2,950 USD New MFS12 Front Axle Assembly, LH Spindle: A3111Y4757, RH Spindle: A3111Z4758, Hubs: N/A, Center to Center: N/A ConditionNewPart NumberMFS12E122BNN13Stock Number400-26840 MLS Number14689644CategoryAxle Assemblies, Front Last Updated10/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos New Meritor RR-23-160 Axle Housing $4,893 USD New RR-23-160 Axle Housing, Position: Rear ConditionNewPart Number3121V2024Stock Number300-12352 MLS Number8927253CategoryAxle Housings, Rear Last Updated10/14/2026 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 $997.27 USD New Meritor RH Spindle, Side: Passenger, ABS: Yes ConditionNewSidePassengerPart NumberA3111J4144Stock Number401-21701 MLS Number14659244CategorySpindles / Knuckles Last Updated10/13/2026 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 $825.19 USD New Meritor LH Spindle, Side: Driver, ABS: Yes ConditionNewSideDriverPart NumberA3111H4142Stock Number401-21700 MLS Number14659242CategorySpindles / Knuckles Last Updated10/13/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Meritor RR-17-145 Air Ride Axle Housing $4,257.44 USD New RR-17-145 Air Ride Axle Housing, Position: Rear ConditionNewPart Number3121M1937Stock Number300-27725 MLS Number14655175CategoryAxle Housings Last Updated10/10/2026 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 $995 USD NTO Meritor Passenger Side Spindle, Side: Passenger, ABS: Yes ConditionNewFits To Make(s)MeritorFits To Model(s)MFS12143ANN157SidePassengerPart NumberA3111Z3302Stock Number401-20978 MLS Number14261446CategorySpindles / Knuckles Last Updated10/3/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor Differential Pinion Cover, Part # 3266-C-1095 $45 USD New, Meritor Differential Pinion Cover, P/N 3266-C-1095, Core Charge: 0.00 ConditionNewPart Number3266C1095Stock Number180578 MLS Number14614292CategoryDifferential Misc. Parts Last Updated9/25/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Meritor LH Spindle $635.17 USD New Meritor LH Spindle, Side: Driver, ABS: Yes ConditionNewSideDriverPart NumberA3111K4613Stock Number401-21705 MLS Number14611886CategorySpindles / Knuckles Last Updated9/18/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor RPL23160 Differential Carrier Assembly 4.10 Ratio Lockout, Part # A10-3200L2118S-410 $8,999.99 USD Meritor A10-3200L2118S-410 Differential Carrier Assembly 4.10 Ratio Lockout, Core Charge: 0.00 ConditionNewStock Number180489 MLS Number14600979CategoryDifferential Misc. Parts Last Updated9/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Meritor RD-20-145 Front Spring Axle Housing $2,200 USD NTO RD-20-145 Front Spring Axle Housing, Position: Front Quantity4ConditionNewFits To Make(s)MeritorFits To Model(s)RD-20-145Part Number3121R2280Stock Number300-25481 MLS Number14597686CategoryAxle Housings Last Updated9/11/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos New Meritor RR-23-160 Spring Axle Housing $3,500 USD New RR-23-160 Spring Axle Housing, Position: Rear Quantity3ConditionNewPart Number3121K1857Stock Number300-24559 MLS Number12982396CategoryAxle Housings Last Updated8/26/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info