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Axle Alliance RT40-4NF Axles & Differentials For Sale

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Truck Parts (129)
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Axles & Differentials (129)
   Axle Housings, Front (70)    Differentials, Front (59)
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Axle Alliance (129)
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RT40-4NF (129)
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Showing 101 - 125 of 129 Listings

101 - 125 of 129 listings
101 - 125 of 129 listings
Axle Alliance RT40-4NF Front Differential for a Freightliner Cascadia 125

2013 Axle Alliance RT40-4NF Front Differential for a Freightliner Cascadia 125

$870 USD
RT40-4N Front - Ratio 3.42 - Core - Grade C - Rebuildable. Reverse Side Of Ring Gear Worn, Noisy Power Divider, Case Is Good. CORE UNIT SOLD AS-IS.
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number4542223
MLS Number13903941
CategoryDifferentials, Front
Last Updated4/14/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NF Front Differential for a Freightliner Cascadia 125

2018 Axle Alliance RT40-4NF Front Differential for a Freightliner Cascadia 125

$870 USD
Core - RT40-4N Front - 3.08 Ratio - Grade C - rebuildable - broken gearset, worn pinion bearings, good case. core unit sold as is.
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number29364
MLS Number14124010
CategoryDifferentials, Front
Last Updated4/17/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
Axle Alliance RT40-4NF Front Axle Housing for a Freightliner CASCADIA

2017 Axle Alliance RT40-4NF Front Axle Housing for a Freightliner CASCADIA

$850 USD
Axle Alliance Front Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track. P/N QA6813504330...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA
Stock Number4357-25
MLS Number14165393
CategoryAxle Housings, Front
Last Updated5/20/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Axle Alliance RT40-4NF Front Axle Housing for a Freightliner Cascadia 125

2012 Axle Alliance RT40-4NF Front Axle Housing for a Freightliner Cascadia 125

$850 USD
Axle Alliance Front Rear Axle Housing, RT40-4N, 10 Hole Pilot, Air Drum Brakes, 53.5" Inner Flange To Flange. Removed from 2012 FAS II Airliner Suspension. HOUSING ONLY, DIFF SOLD SEPARATELY...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1295-14
MLS Number13891799
CategoryAxle Housings, Front
Last Updated5/19/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
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