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Rear Differentials For Sale

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Showing 1 - 25 of 18,067 Rear Differential Listings

1 - 25 of 18,067 listings
1 - 25 of 18,067 listings
Meritor-Rockwell MS21-14X Rear Differential for a 2018 Kenworth T270

Meritor-Rockwell MS21-14X Rear Differential for a 2018 Kenworth T270

Newly Listed
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(Used) 2018 Kenworth T270, DIFFERENTIAL GEARS ONLY- Serial Number: F0R04240050, Make: Meritor, Model: MS21-14X, Ratio: 4.63, Capacity: 16,000 Lbs, Reference images for condition, For more...
ConditionUsed
Rear End4.63 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T270
Will Fit Year(s)2018
Stock NumberP-498801
MLS Number14214449
CategoryDifferentials, Rear
Last Updated3/2/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Spicer R46-170 Rear Differential

Spicer R46-170 Rear Differential

Recently Updated
$1,500 USD
Good used inspected Spicer R46-170 rear, rear differential assembly. 6.14 ratio. 90 day gurantee for swap or refund,
ConditionUsed
Rear End6.14 ratio
Fits To Make(s)SPICER
Fits To Model(s)R46-170
Stock NumberBP TRS R46-170/6.14
MLS Number13987812
CategoryDifferentials, Rear
Last Updated3/2/2026
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
$500 USD
Good used Rockwell RS-21-145 rear, rear differential assembly. 5.29 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/5.29/
MLS Number10310485
CategoryDifferentials, Rear
Last Updated3/2/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

Recently Updated
$500 USD
Good used Rockwell RS-20-145 rear, rear differential assembly. 3.58 Ratio. 90 day guarantee for swap or refund,
Quantity2
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-20-145
Stock NumberRyd RS-20-145/3.58/
MLS Number10204618
CategoryDifferentials, Rear
Last Updated3/2/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Alliance RT40-4N Rear Differential

Alliance RT40-4N Rear Differential

Recently Updated
$850 USD
Good used Alliance R40-4N Rear, rear Differential Assembly. 3.58 Ratio. 90 day guarantee for swap or refund,
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)ALLIANCE
Fits To Model(s)RT40-4N
Stock NumberRyd RT40-4N/3.58/41
MLS Number10204564
CategoryDifferentials, Rear
Last Updated3/2/2026
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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