Eaton-Spicer S21140 Rear Axle Assemblies For Sale

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Industry
Truck Parts

Top-Category
Axles & Differentials

Category
Axle Assemblies, Rear

Manufacturer
Eaton-Spicer

Model
S21140

Inspection Report
No

Market Type
For Sale

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1 - 2 of 2 listings

Eaton-Spicer S21140 Rear Axle Assembly

Eaton-Spicer S21140 Rear Axle Assembly

Newly Listed

$2,495 USD

S21140, 2 BOLT LEFT, PINS REAR, 15+1 SPIDER, P# ON A/H 10003837

Condition	Used
Rear End	6.14 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S21140
Capacity	21000
Stock Number	2669043
MLS Number	14465077
Category	Axle Assemblies, Rear
Last Updated	7/3/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Eaton-Spicer S21140 Rear Axle Assembly

Eaton-Spicer S21140 Rear Axle Assembly

Newly Listed

$1,995 USD

S21140, AIR DISC/ABS, SPRING, BIG 8 BOLT AXLE SHAFT

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S21140
Capacity	21000
Stock Number	2666993
MLS Number	14457039
Category	Axle Assemblies, Rear
Last Updated	6/30/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

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