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Rear Differentials For Sale in Massachusetts

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Showing 1 - 25 of 433 Rear Differential Listings

1 - 25 of 433 listings
1 - 25 of 433 listings
Alliance RT40-4N Rear Differential

Alliance RT40-4N Rear Differential

Recently Updated
$850 USD
Good used Alliance RT40-4N rear, rear differential assembly. 3.08 ratio 90 day guarrantee for swap or refund
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)ALLIANCE
Fits To Model(s)RT40-4N
Stock NumberRyd RT40-4N/3.08/41
MLS Number11825594
CategoryDifferentials, Rear
Last Updated1/15/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

Recently Updated
$600 USD
Good used Rockwell RS-21-145 rear, rear differential assembly. 3.58 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/3.58/
MLS Number10568084
CategoryDifferentials, Rear
Last Updated1/15/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Rockwell RSL-23-160 Rear Differential

Rockwell RSL-23-160 Rear Differential

Newly Listed
$850 USD
Good used Rockwell RSL-23-160 full locking rear, rear differential assembly. 3.21 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End3.21 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RSL-23-160
Stock NumberRyd RSL-23160/3.21
MLS Number14085811
CategoryDifferentials, Rear
Last Updated1/13/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Spicer S135-S Rear Differential

Spicer S135-S Rear Differential

Newly Listed
$750 USD
Good used Spicer S135-S rear, rear differential assembly with emergency brake. 5.13 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End5.13 ratio
Fits To Make(s)SPICER
Fits To Model(s)S135-S
Stock NumberRyd S135-S/5.13/36
MLS Number14085810
CategoryDifferentials, Rear
Last Updated1/13/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

Recently Updated
$600 USD
Good used Rockwell RS-21-145 rear, rear differential assembly. 4.63 ratio. 90 day guarantee for swap or refund
Quantity2
ConditionUsed
Rear End4.63 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/4.63/
MLS Number11424959
CategoryDifferentials, Rear
Last Updated1/9/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

$600 USD
Good used Rockwell RS-21-145 rear, rear differential assembly. 5.57 ratio. 90 day guarantee for swap or refund
Quantity2
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/5.57/
MLS Number10643517
CategoryDifferentials, Rear
Last Updated1/6/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Spicer S135-S Rear Differential

Spicer S135-S Rear Differential

$750 USD
Good used Spicer S135-S rear, rear differential assembly with emergency brake. 4.78 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End4.78 ratio
Fits To Make(s)SPICER
Fits To Model(s)S135-S
Stock NumberRyd S-135-S/4.78/36
MLS Number13585359
CategoryDifferentials, Rear
Last Updated1/1/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS21230 Rear Differential for a Rockwell RS-21-230

Rockwell RS21230 Rear Differential for a Rockwell RS-21-230

$1,350 USD
Good used Rockwell RS-21-230 2 speed rear, rear differential assembly. 5.86/8.15 ratio. 90 day guarantee for swap or refund
ConditionUsed
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-230
Stock NumberRyd RS-21-230/5.86-
MLS Number13478979
CategoryDifferentials, Rear
Last Updated1/1/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
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