LKQ Heavy Truck Rear Axle Assemblies For Sale

LKQ Heavy Truck
5846 Crossings Boulevard
Antioch, TN 37013
United States
(855) 905-4910

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Axle Assemblies, Rear

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Shop Rear Axle Assemblies by Brand

76 - 100 of 446 listings

2022 Detroit DART400-4F Rear Axle Assembly

Price Drop $1,200 USD

DET: DART40-4S HHNFD, 10 HUB PILOT, AIR ABS, FRTLNR AIRLINER, 2 BOLT RIGHT, 15+1 FLANGE,

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4F
Capacity	20000
Stock Number	2270425
MLS Number	12147512
Category	Axle Assemblies, Rear
Last Updated	6/19/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2016 Eaton-Spicer S21170 Rear Axle Assembly

$2,175 USD

S21170, 5.38 RATIO

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S21170
Capacity	21,000 LBS
Stock Number	2657656
MLS Number	14412984
Category	Axle Assemblies, Rear
Last Updated	6/19/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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2022 Meritor-Rockwell MS1914X Rear Axle Assembly

$995.24 USD

MS1914X, 5.57 RATIO, 3200-K-1675

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MS1914X
Capacity	N/A
Stock Number	2635682
MLS Number	14396905
Category	Axle Assemblies, Rear
Last Updated	6/19/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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2007 Meritor-Rockwell RS23161 Rear Axle Assembly

$1,500.24 USD

4.56 RATIO

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23161
Capacity	23,000 LBS
Stock Number	2494476
MLS Number	13438769
Category	Axle Assemblies, Rear
Last Updated	6/19/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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2017 Meritor-Rockwell MD2014XR308 Rear Axle Assembly

$695.15 USD

LOOKS GOOD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR308
Capacity	NA
Stock Number	2427046
MLS Number	12975708
Category	Axle Assemblies, Rear
Last Updated	6/17/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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1998 Dana/IHC W230S Rear Axle Assembly for a Dana-Ihc W230S

$1,250.24 USD

W230S, REYCO SPRING SUSP, 15+1 FLANGE AIR ABS,

Condition	Used
Suspension	Spring
Rear End	4.10 ratio
Fits To Make(s)	DANA-IHC
Fits To Model(s)	W230S
Capacity	23000
Stock Number	2300540
MLS Number	12329055
Category	Axle Assemblies, Rear
Last Updated	6/17/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2007 Meritor-Rockwell RS23160 Rear Axle Assembly

$1,500 USD

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23160
Capacity	23,000
Stock Number	2626939
MLS Number	14286676
Category	Axle Assemblies, Rear
Last Updated	6/17/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell SQ100F Rear Axle Assembly

$950 USD

SQ100F, KW AG100, CUT BRACKETS, 8 BAG

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	SQ100F
Capacity	20000
Stock Number	2660525
MLS Number	14431201
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell SQ100R Rear Axle Assembly

$400 USD

SQ100R, KW AG100, CUT BRACKETS

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	SQ100R
Capacity	20000
Stock Number	2660524
MLS Number	14431200
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RS404 Rear Axle Assembly

$400 USD

DS404, FREIGHTLINER APPL 8+3 SPIDER,

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404
Capacity	20000
Stock Number	2660523
MLS Number	14431199
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer DS404 Rear Axle Assembly

$850 USD

DS404, FREIGHTLINER APPL 8+3 SPIDER,

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404
Capacity	20000
Stock Number	2660522
MLS Number	14431198
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell MD2014X Rear Axle Assembly

$650 USD

MD2014X, FREIGHTLINER APPL 2 BOLT RIGHT

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014X
Capacity	20000
Stock Number	2660521
MLS Number	14431197
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell MD2014X Rear Axle Assembly

$650 USD

MD2014X, PETE FLEX AIR, 2 BOLT RIGHT

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014X
Capacity	20000
Stock Number	2660520
MLS Number	14431196
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RD20145 Rear Axle Assembly

$650 USD

RD20145, FREIGHTLINER APPL 2 BOLT RIGHT

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145
Capacity	20000
Stock Number	2660519
MLS Number	14431195
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Alliance RT40-4N Rear Axle Assembly

$500 USD

RT40-4N, FREIGHTLINER APPL

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Capacity	20000
Stock Number	2660518
MLS Number	14431194
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Alliance RT40-4N Rear Axle Assembly

$950 USD

RT40-4N, FREIGHTLINER APPL

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Capacity	20000
Stock Number	2660517
MLS Number	14431193
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell MD2014X Rear Axle Assembly

$850 USD

MD2014X, FREIGHTLINER APPL PINS CENTER

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014X
Capacity	20000
Stock Number	2660507
MLS Number	14431192
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2016 Meritor-Rockwell RSL23160 Rear Axle Assembly

$1,595.25 USD

MERITOR-ROCKWELL, RSL23160, 2.67 RATIO, P/N: BO5-6043-0C7100000

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RSL23160
Capacity	23,000 LBS
Stock Number	2569308
MLS Number	13984594
Category	Axle Assemblies, Rear
Last Updated	6/16/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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2005 Meritor-Rockwell RP20145 Rear Axle Assembly

$1,325 USD

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RP20145
Capacity	N/A
Stock Number	2533607
MLS Number	14355942
Category	Axle Assemblies, Rear
Last Updated	6/14/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RPL23160 Rear Axle Assembly

$2,350 USD

RPL23160, T-HEND BRACKETS

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RPL23160
Capacity	23000
Stock Number	2661431
MLS Number	14425071
Category	Axle Assemblies, Rear
Last Updated	6/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RDL23160 Rear Axle Assembly

$2,350 USD

RDL23160, T-HEND BRACKETS

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RDL23160
Capacity	23000
Stock Number	2661430
MLS Number	14425070
Category	Axle Assemblies, Rear
Last Updated	6/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RDL23160 Rear Axle Assembly

$2,350 USD

RDL23160, T-HEND BRACKETS

Condition	Used
Rear End	5.63 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RDL23160
Capacity	23000
Stock Number	2661429
MLS Number	14425069
Category	Axle Assemblies, Rear
Last Updated	6/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RPL23160 Rear Axle Assembly

$2,350 USD

RPL23160, T-HEND BRACKETS

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RPL23160
Capacity	23000
Stock Number	2661428
MLS Number	14425068
Category	Axle Assemblies, Rear
Last Updated	6/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer DS404 Rear Axle Assembly

$2,750 USD

DS404, PETE AIR TRAC, 2 BOLT RIGHT, 8+1 SPIDER

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404
Capacity	20000
Stock Number	2661427
MLS Number	14425067
Category	Axle Assemblies, Rear
Last Updated	6/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RS21230 Rear Axle Assembly

$1,450 USD

RS21230, SPRING, 15+1 SPIDER,

Condition	Used
Rear End	5.86 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS21230
Capacity	21000
Stock Number	2661426
MLS Number	14425066
Category	Axle Assemblies, Rear
Last Updated	6/13/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck