Meritor-Rockwell Truck Parts For Sale

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Meritor-Rockwell MT40-14X Front Differential for a 2014 Western Star 4900 SA

$1,250 USD

2014 WESTERNSTAR W4900SB: ISX 15 FOR PARTS, REAR, FUELTANKS, TRANS RTOF18913A, MISC.... CALL FOR PRICING Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2014
Part Number	2014 WESTERNSTAR W4900SB: ISX 15 FOR PARTS, REAR, FUELTANKS, TRANS RTOF18913A, MISC.... CALL FOR PRI
Stock Number	203356
MLS Number	14437803
Category	Differentials, Front
Last Updated	6/18/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Meritor-Rockwell MT40-14X Rear Differential for a 2012 Volvo VNL

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(Used) 2012 Volvo VNL, REAR DIFFERENTIAL GEARS ONLY- Part Number: 21608735, Serial Number: FOR01447038, Make: Meritor, Model: MT40-14X, Ratio: 3.42, Capacity: 19,000 Lbs, Reference images...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Part Number	21608735
Stock Number	P-506331
MLS Number	14437668
Category	Differentials, Rear
Last Updated	6/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Housing for a 2012 Volvo VNL

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(Used) 2012 Volvo VNL, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 21608735, Serial Number: FOR01447038, Make: Meritor, Model: MT40-14X, Ratio: 3.42, Capacity: 19,000 Lbs, Suspension: Air...

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Part Number	21608735
Stock Number	P-506329
MLS Number	14437666
Category	Axle Housings, Rear
Last Updated	9/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Assembly for a 2012 Volvo VNL

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(Used) 2012 Volvo VNL, COMPLETE REAR REAR TANDEM- Part Number: 21608735, Serial Number: FOR01447038, Make: Meritor, Model: MT40-14X, Ratio: 3.42, Capacity: 19,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Part Number	21608735
Stock Number	P-506327
MLS Number	14437664
Category	Axle Assemblies, Rear
Last Updated	6/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Housing for a 2012 Volvo VNL

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(Used) 2012 Volvo VNL, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: 21608735, Serial Number: FOR01447039, Make: Meritor, Model: MT40-14X, Ratio: 3.42, Capacity: 19,000 Lbs, Suspension: Air...

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Part Number	21608735
Stock Number	P-506322
MLS Number	14437659
Category	Axle Housings, Rear
Last Updated	6/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Cutoff for a 2012 Volvo VNL

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(Used) 2012 Volvo VNL, COMPLETE TANDEM CUTOFF- Part Number: 21608735, Serial Number: FOR01447039 / FOR01447038, Make: Meritor, Model: MT40-14X, Ratio: 3.42, Capacity: 19,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Part Number	21608735
Stock Number	P-506315
MLS Number	14437652
Category	Front & Rear Cutoffs (Clip Cuts)
Last Updated	9/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT-40-143 Front Differential for a 2003 International 9200I

$1,295 USD

40-143 T.O 2.79 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Ratio: 279

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2003
Stock Number	60426-3
MLS Number	14437377
Category	Differentials, Front
Last Updated	6/18/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell MT-40-143 Rear Differential for a 2003 International 9200I

$895 USD

20-143 T.O LOCKER 2.79 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 279

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2003
Stock Number	60426-4
MLS Number	14437376
Category	Differentials, Rear
Last Updated	6/18/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell MT-40-143 Front Axle Housing for a 2003 International 9200I

$1,295 USD

GOOD USED FRONT AXLE HOUSING ASSY 40-143/ -40-145. IH AIR RIDE. DRUM BRAKE, Hub Bolts: 10/PILOT, Suspension: IH AIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2003
Stock Number	60426-11
MLS Number	14437357
Category	Axle Housings, Front
Last Updated	6/18/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell MT-40-143 Rear Axle Housing for a 2003 International 9200I

$1,295 USD

GOOD USED REAR AXLE HOUSING ASSY 20-143 / 20-145. IH AIR RIDE. DRUM BRAKE., Hub Bolts: 10/ PILOT, Suspension: IH AIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2003
Stock Number	60426-12
MLS Number	14437356
Category	Axle Housings, Rear
Last Updated	8/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell RRL20-145 Rear Differential

$2,195 USD

REBUILT RRL20-145 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62124, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.11

Condition	Remanufactured
Rear End	4.11 ratio
Part Number	62124
Stock Number	62124
MLS Number	13905277
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQHDRR Rear Differential

$1,495 USD

REBUILT SQHDRR 4.44. 12 MONTH PARTS AND LABOR . EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 22, Serial#: 14780, Core Charge: EXCHANGE, Ratio: 4.44

Condition	Remanufactured
Rear End	4.44 ratio
Part Number	14780
Stock Number	14780
MLS Number	13629418
Category	Differentials, Rear
Last Updated	8/22/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Front Axle Housing for a 1988 Kenworth T600

$1,095 USD

GOOD USED FRONT REYCO HOUSING ASSEMBLY, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: REYCO

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	1988
Part Number	NA
Stock Number	80824-12
MLS Number	13050100
Category	Axle Housings, Front
Last Updated	6/19/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2018 Meritor-Rockwell MFS-13-143A Front Axle Assembly

$1,335.24 USD

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-13-143A
Capacity	13,000 LBS
Stock Number	2663033
MLS Number	14437225
Category	Axle Assemblies, Front
Last Updated	6/20/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RD20145R342 Front Differential

$675.24 USD

CHIP IN RING GEAR

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R342
Stock Number	2531835
MLS Number	14179162
Category	Differentials, Front
Last Updated	6/18/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell Input Seal for 40-145/17-145/44-145, Part # DTR2592/100494/SA942

$20.38 USD

INPUT SEAL 40-145 17-145 44-145 AND OTHER VARIOUS MODELS

Quantity	11
Condition	New
Part Number	dtr2592 / 100494 / sa942 A1-1205-X-2728
Stock Number	dtr2592
MLS Number	9002954
Category	Differential Misc. Parts
Last Updated	6/18/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2018 Meritor-Rockwell MFS-12E-143A-N Front Axle Assembly

$1,380 USD

MFS-12E-143A-N

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-12E-143A-N
Capacity	12,000 LBS
Stock Number	2663098
MLS Number	14437162
Category	Axle Assemblies, Front
Last Updated	6/19/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RT40-145 Front Differential for a 1999 Sterling A9513

$994.98 USD

(Used) 1999 Sterling A9513, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 420-STL-000616, Serial Number: AVA98176564, Make: Meritor, Model: RT40-145, Ratio: 4.11, Capacity: 20,000 Lbs, For...

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	A9513
Will Fit Year(s)	1999
Part Number	420-STL-000616
Stock Number	P-491961
MLS Number	14058920
Category	Differentials, Front
Last Updated	9/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RS23160 Rear Axle Housing for a 2019 Freightliner Cascadia 116 Day Cab

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(Used) 2019 Freightliner Cascadia 116 Day Cab, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00056-212, Serial Number: FOR05056628, Make: Meritor, Model: RS23-160, Ratio: 3.07, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 116 Day Cab
Will Fit Year(s)	2019
Part Number	C11-00056-212
Stock Number	P-115003
MLS Number	14028369
Category	Axle Housings, Rear
Last Updated	6/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT46160 P Front Differential for a 2008 Sterling L9500

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(Used) 2008 Sterling L9500, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-16860-489, Serial Number: FOR00531933, Make: Meritor, Model: RT46-160P, Ratio: 4.89, Capacity: 23,000 Lbs...

Condition	Used
Rear End	4.89 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2008
Part Number	S11-16860-489
Stock Number	P-105599
MLS Number	13663026
Category	Differentials, Front
Last Updated	6/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Meritor-Rockwell MS1714XR488 Rear Differential

$650.44 USD

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MS1714XR488
Stock Number	2651635
MLS Number	14387748
Category	Differentials, Rear
Last Updated	6/18/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2017 Meritor-Rockwell MS1714X Rear Axle Housing

$1,033.33 USD

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MS1714X
Stock Number	2651634
MLS Number	14385882
Category	Axle Housings, Rear
Last Updated	6/18/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Meritor-Rockwell MD2014XR279 Front Differential

$695.15 USD

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR279
Stock Number	2463460
MLS Number	13499074
Category	Differentials, Front
Last Updated	6/24/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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2016 Meritor-Rockwell MD2014X Front Differential for a Volvo VNL

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MD2014X- Front Rear - 3.25 Ratio - Pullout - DIFF ONLY. MD2014X4DFRNN504325, S/N- FOR03218684.

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	4504-4
MLS Number	14432338
Category	Differentials, Front
Last Updated	6/21/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment