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Rockwell RDL20145 Axles & Differentials For Sale

Shop used and remanufactured Rockwell RDL20145 Axles & Differentials on MyLittleSalesman.com . Compare active listings with prices from $1,350 to $2,500. Sellers include Camions Lussier-Lussicam, Manders Diesel, American Truck Parts, and more. Filter by condition, price, or year to find the Rockwell RDL20145 that fits your job.
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   Differentials, Front (22)    Differentials, Rear (2)    Differentials, Unspecified (1)
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RDL20145 (25)
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Rockwell RDL20145 Front Differential

Rockwell RDL20145 Front Differential

$2,500 USD
Remanufactured Rockwell RDL20145 Locking front, rear differential assembly. 2.64 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
ConditionRemanufactured
Rear End2.64 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RDL20145
Stock NumberBP TRS RDL20145/2.6
MLS Number14050699
CategoryDifferentials, Front
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
Rockwell RDL20145 Front Differential

Rockwell RDL20145 Front Differential

$2,500 USD
Remanufactured Rockwell RD20-145 Locking front, rear differential assembly. 3.36 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.
ConditionRemanufactured
Rear End3.36 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RDL20145
Stock NumberBP TRS RDL20-145/3.
MLS Number14050340
CategoryDifferentials, Front
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
Rockwell RDL20145 Front Differential

Rockwell RDL20145 Front Differential

$2,500 USD
Remanufactured Rockwell RD20-145 Locking front, rear differential assembly. 4.88 ratio 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.
Quantity2
ConditionRemanufactured
Rear End4.88 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RDL20145
Stock NumberBP TRS RDL20-145/4.
MLS Number14050285
CategoryDifferentials, Front
Last Updated3/2/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
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Rydemore Heavy Duty Truck Parts
Rockwell RDL20145 Front Differential

Rockwell RDL20145 Front Differential

$2,000 USD
Remanufactured Rockwell RDL20-145 Locking front, rear differential assembly. 3.91 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
Quantity2
ConditionRemanufactured
Rear End3.91 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RDL20145
Stock NumberBP TRS RDL20145/3.9
MLS Number14050356
CategoryDifferentials, Front
Last Updated12/18/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
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Rydemore Heavy Duty Truck Parts
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