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Rockwell RP20145 Front Differentials For Sale

Shop used and remanufactured Rockwell RP20145 Front Differentials on MyLittleSalesman.com . Compare active listings with prices from $550 to $2,000. Sellers include Camions Lussier-Lussicam, Rydemore Heavy Duty Truck Parts, Spalding Truck Parts, and more. Filter by condition, price, or year to find the Rockwell RP20145 Front Differential that fits your job.
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Showing 1 - 25 of 35 Front Differential Listings

1 - 25 of 35 listings
1 - 25 of 35 listings
Rockwell RP20145 Front Differential for a 2002 Freightliner CENTURY CLASS CST120

Rockwell RP20145 Front Differential for a 2002 Freightliner CENTURY CLASS CST120

$1,250 USD
GOOD USED, Core Charge: 100, Ratio: 2.93
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CENTURY CLASS CST120
Will Fit Year(s)2002
Stock Number2A1E51834
MLS Number12031559
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Rockwell RP20145 Front Differential

Rockwell RP20145 Front Differential

$1,100 USD
Good used Rockwell RP20145 Front, Rear Differential Assembly with pump. 4.11 ratio 90 day guarantee for swap or refund.
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RP20145
Stock NumberRyd RP20145/4.11/41
MLS Number12517970
CategoryDifferentials, Front
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 RP20145 Front Differential

Rockwell RP20145 Front Differential

$2,000 USD
Remanufactured Rockwell RP20145 front, rear differential assembly. 5.29 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
ConditionRemanufactured
Rear End5.29 ratio
Stock NumberBP TRS RP20145/5.29
MLS Number14050697
CategoryDifferentials, Front
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
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