Meritor-Rockwell Truck Parts For Sale

Meritor-Rockwell RT40-145 Front Differential for a 2006 Freightliner Columbia 120

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(Used) 2006 Freightliner Columbia 120, COMPLETE FRONT REAR TANDEM- Part Number: S11-15713-373, Serial Number: AVA05261708, Make: Meritor, Model: RT40-145, Ratio: 3.73, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2006
Part Number	S11-15713-373
Stock Number	P-503112
MLS Number	14372945
Category	Differentials, Front
Last Updated	7/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2013 Volvo VNL

$2,500 USD

(Used) 2013 Volvo VNL, COMPLETE FRONT REAR TANDEM- Part Number: TBD, Serial Number: FOR01820385, Make: Meritor, Model: MT40-14X, Ratio: 3.25, Capacity: 19,000 Lbs, Hub Bolts: 10, Brake Type:...

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2013
Part Number	TBD
Stock Number	P-501915
MLS Number	14306498
Category	Differentials, Front
Last Updated	7/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Front Differential for a 2003 Freightliner Columbia 120

$994.98 USD

(Used) 2003 Freightliner Columbia 120, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-15714-358, Serial Number: AVA02201109, Make: Meritor, Model: RT40-145, Ratio: 3.58, Capacity:...

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2003
Part Number	S11-15714-358
Stock Number	P-112479
MLS Number	13869966
Category	Differentials, Front
Last Updated	7/19/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Assembly for a 2022 International LT625

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(Used) 2022 International LT625, COMPLETE REAR REAR TANDEM- Part Number: D360BEF4, Serial Number: DRA22086133, Make: Meritor, Model: MT40-14X, Ratio: 2.79, Capacity: 20,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	D360BEF4
Stock Number	P-112134
MLS Number	13858467
Category	Axle Assemblies, Rear
Last Updated	7/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Assembly for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, COMPLETE REAR REAR TANDEM- Part Number: C11-00068-089, Serial Number: DRA25551578, Make: Meritor, Model: MT4014X, Ratio: 2.85, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00068-089
Stock Number	P-102613
MLS Number	13593366
Category	Axle Assemblies, Rear
Last Updated	7/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Meritor-Rockwell MFS-12E-122B Front Axle Assembly

$1,380.24 USD

USED FRONT (STEER) AXLE OFF A 2020 KENWORTH T680. 12,000 LBS CAPACITY, 34" SPR MEAS, 10 LUB HUB PILOTED, AIR/DRUM BRAKES. OEM# MFS12E122BNN4

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-12E-122B
Capacity	12000 LBS
Stock Number	2648302
MLS Number	14372894
Category	Axle Assemblies, Front
Last Updated	7/15/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell FF-961 Front Axle Assembly

$710 USD

CONFIRM UPON DISMANTLE

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	FF-961
Capacity	12000 LBS
Stock Number	2673541
MLS Number	14483893
Category	Axle Assemblies, Front
Last Updated	7/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MR2014XR336 Rear Differential

$250.15 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR336
Stock Number	2673540
MLS Number	14483892
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MR2014X Rear Axle Housing

$1,694.35 USD

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014X
Stock Number	2673539
MLS Number	14483891
Category	Axle Housings, Rear
Last Updated	7/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MD2014XR336 Front Differential

$450.15 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR336
Stock Number	2673538
MLS Number	14483890
Category	Differentials, Front
Last Updated	7/21/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MD2014X Front Axle Housing

$1,598.78 USD

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014X
Stock Number	2673537
MLS Number	14483889
Category	Axle Housings, Front
Last Updated	7/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell MFS-10-143A Front Axle Assembly

$592.24 USD

MODEL MFS-10-143ANN269, CENTER TO CENTER 33"

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-10-143A
Capacity	8000
Stock Number	2547473
MLS Number	13755227
Category	Axle Assemblies, Front
Last Updated	7/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell MFS-13B-132C-N Front Axle Assembly

$1,760.24 USD

MODEL - MFS-13B-132BNN12, CENTER TO CENTER 34"

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-13B-132C-N
Capacity	13200
Stock Number	2542488
MLS Number	13747110
Category	Axle Assemblies, Front
Last Updated	7/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MR2014XR308 Rear Differential

$250.15 USD

REAR DIFFERENTIAL, MR20-14X 3.08

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR308
Stock Number	2650672
MLS Number	14470574
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2018 Meritor-Rockwell MD2014XR308 Front Differential

$450.15 USD

FRONT DIFFERENTIAL, MD20-14X 3.O8

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR308
Stock Number	2650671
MLS Number	14470573
Category	Differentials, Front
Last Updated	7/15/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2019 Meritor-Rockwell MDL2014XR264 Single Axle Cutoff for a Peterbilt FLEX AIR

$6,500 USD

MDL4014X, LOCKER FRT AND REAR, AIR ABS FRT AND REAR,

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	FLEX AIR
Capacity	40000 LBS
Stock Number	2669752
MLS Number	14483825
Category	Front & Rear Cutoffs (Clip Cuts)
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MD2014XR285 Front Differential

$2,295 USD

MD2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR285
Stock Number	2666567
MLS Number	14465008
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MDL2014XR285 Front Differential

$2,495 USD

MDL2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR285
Stock Number	2666565
MLS Number	14465007
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MDL2014XR285 Front Differential

$2,495 USD

MDL2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR285
Stock Number	2666563
MLS Number	14465006
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666561
MLS Number	14465005
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666560
MLS Number	14465004
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666558
MLS Number	14465003
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2012 Meritor-Rockwell RRL20145 Rear Axle Housing

$720 USD

AIR ABS, 10 HUB PILOT

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RRL20145
Stock Number	2561410
MLS Number	13847261
Category	Axle Housings, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2012 Meritor-Rockwell MDL2014X Front Axle Housing

$1,300 USD

AIR CL', 10 HUB PILOT

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014X
Stock Number	2561409
MLS Number	13847260
Category	Axle Housings, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck