View 5 Photos View 0 Videos 2021 Reconditioned Meritor RD-20-145 Air Ride Axle Housing Newly Listed $2,150 USD Reconditioned RD-20-145 Air Ride Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)MD2014XWill Fit Year(s)2021Part Number3121M1729Stock Number300-27158 MLS Number14314387CategoryAxle Housings Last Updated4/16/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Reconditioned Meritor RD-20-145 Spring Axle Housing Newly Listed $2,150 USD Reconditioned RD-20-145 Spring Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)MD2014XWill Fit Year(s)2018Part Number3121M1729Stock Number300-27109 MLS Number14309588CategoryAxle Housings Last Updated4/15/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Reconditioned Meritor RD-20-145 AG-200 Front Axle Housing Newly Listed $1,995 USD Reconditioned RD-20-145 AG-200 Front Axle Housing, Position: Front ConditionRemanufacturedPart Number3121M1729Stock Number300-24771 MLS Number14302179CategoryAxle Housings Last Updated4/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Reconditioned Meritor RD-20-145 Air Ride Dual Trac Axle Housing Newly Listed $2,150 USD Reconditioned RD-20-145 Air Ride Dual Trac Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)VolvoPart Number3121R3918Stock Number300-26879 MLS Number14301288CategoryAxle Housings Last Updated4/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Reconditioned Meritor RD-20-145 W/B Straddle Axle Housing Newly Listed $2,450 USD Reconditioned RD-20-145 W/B Straddle Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)RD-20-145Part Number3121M1729Stock Number300-27092 MLS Number14301275CategoryAxle Housings Last Updated4/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2002 Reconditioned Meritor RD-20-145 Tuff Trac Axle Housing $2,150 USD Reconditioned RD-20-145 Tuff Trac Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)RD-20-145Will Fit Year(s)2002Part Number3121R2280Stock Number300-27108 MLS Number14256025CategoryAxle Housings Last Updated3/20/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2017 Reconditioned Meritor RD-20-145 AG-400 Axle Housing $2,150 USD Reconditioned RD-20-145 AG-400 Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)14XWill Fit Year(s)2017Part Number3121M1729Stock Number300-25459 MLS Number14228345CategoryAxle Housings Last Updated4/8/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Reconditioned Meritor RD-20-145 Air Ride Axle Housing $2,150 USD Reconditioned RD-20-145 Air Ride Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)MD2014XWill Fit Year(s)2020Part Number3121M1729Stock Number300-27024 MLS Number14166253CategoryAxle Housings Last Updated3/13/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Reconditioned Meritor RD-20-145 Air Ride Axle Housing $2,150 USD Reconditioned Meritor RD-20-145 Air Ride Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)MD2014XPart Number3121L3678Stock Number300-26991 MLS Number14123037CategoryAxle Housings Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2014 Reconditioned Meritor RD-20-145 AG-380 Axle Housing $2,150 USD Reconditioned RD-20-145 AG-380 Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)14XWill Fit Year(s)2014Part Number3121R2280Stock Number300-25314 MLS Number14117903CategoryAxle Housings Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2007 Reconditioned Meritor RD-20-145 AG-380 Axle Housing $2,150 USD Reconditioned RD-20-145 AG-380 Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)RD-20-145Will Fit Year(s)2007Part Number3121M1729Stock Number300-26949 MLS Number14078609CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2020 Reconditioned Meritor RD-20-145 AG-380 Axle Housing $2,150 USD Reconditioned RD-20-145 AG-380 Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)MD2014XWill Fit Year(s)2020Part Number3121M1729Stock Number300-26875 MLS Number14052583CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Reconditioned Reconditioned Meritor RD-20-145 AG-380 Axle Housing $2,150 USD Reconditioned Reconditioned Meritor RD-20-145 AG-380 Axle Housing, Position: Front ConditionRemanufacturedPart Number3121M1729Stock Number300-24223 MLS Number14051898CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Reconditioned Meritor RD-20-145 Chalmers Axle Housing $2,450 USD Reconditioned RD-20-145 Chalmers Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)RD-20-145Part Number3121R2280Stock Number300-26696 MLS Number13951348CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2022 Reconditioned Meritor RD-20-145 Air Ride Front Axle Housing Only $1,995 USD Reconditioned RD-20-145 Air Ride Front Axle Housing Only, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)MD2014XWill Fit Year(s)2022Part Number3121M1729Stock Number300-26501 MLS Number13683871CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2014 Reconditioned Meritor RD-20-145 Air Ride Dual Trac Axle Housing $2,255 USD Reconditioned RD-20-145 Air Ride Dual Trac Axle Housing, Position: Front ConditionRemanufacturedFits To Make(s)MeritorFits To Model(s)RD-20-145Will Fit Year(s)2014Part Number3121Z3354Stock Number300-25570 MLS Number12973577CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Reconditioned Meritor RD-20-145 Air Leaf Axle Housing $2,150 USD Reconditioned RD-20-145 Air Leaf Axle Housing, Position: Front ConditionRemanufacturedPart Number3121P1732Stock Number300-24921 MLS Number12560395CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Reconditioned Meritor RD-20-145 W/B Straddle Axle Housing $2,150 USD Reconditioned RD-20-145 W/B Straddle Axle Housing, Position: Front ConditionRemanufacturedPart Number3121N2302Stock Number300-24325 MLS Number12073900CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Reconditioned Meritor RD-20-145 Chalmers Axle Housing $2,850 USD Reconditioned RD-20-145 Chalmers Axle Housing, Position: Front ConditionRemanufacturedPart Number3121-R-2280Stock Number300-20880 MLS Number10079276CategoryAxle Housings Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info