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Axle Alliance RT40-4NR Axles & Differentials For Sale

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   Axle Housings, Rear (66)    Differentials, Rear (110)
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RT40-4NR (176)
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Showing 1 - 25 of 176 Listings

1 - 25 of 176 listings
1 - 25 of 176 listings
Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

2016 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

$680 USD
RT40-4N Rear - 2.53 Ratio - Pullout - Grade B - p/n C11-00042-285, Ring Gear Carrier has too much movement, Good Gear Set Case. DIFF ONLY, HOUSING SOLD SEPARATELY.
ConditionUsed
Rear End2.53 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1968-4
MLS Number13897794
CategoryDifferentials, Rear
Last Updated10/7/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing

2016 Axle Alliance RT40-4NR Rear Axle Housing

Contact for price
Refurbished Axle Alliance RT40-4N Rear Axle Housing, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track. P/N QA6813504230 (Replaced By MBA 6813504603)....
ConditionUsed
Stock Number37979-REF
MLS Number14624933
CategoryAxle Housings, Rear
Last Updated10/6/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

2015 Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

$850 USD
Alliance Front Rear Axle Housing, RT40-4N, 10 Hole Pilot, Air Drum Brakes, Removed from 2015 Airliner Suspension, HOUSING ONLY, DIFF SOLD SEPARATELY
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1935-6
MLS Number13897322
CategoryAxle Housings, Rear
Last Updated10/6/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

2013 Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

$850 USD
Axle Alliance Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS. P/N A6813504303. Removed From 2013 Freightliner FAS II Airliner Suspension. HOUSING...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1806-5
MLS Number13895836
CategoryAxle Housings, Rear
Last Updated10/6/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

2012 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

$510 USD
RT40-4N Rear - 3.58 Ratio - Core - Grade C - Rebuildable - Bad Gear Set, Good Case. CORE UNIT SOLD AS IS.
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1682-4
MLS Number13894672
CategoryDifferentials, Rear
Last Updated10/3/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

2017 Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

$850 USD
Axle Alliance Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS, 53.5" Inner Flange To Inner Flange. P/N QA6813504230. Removed from 2017 FAS II Airliner...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1457-6
MLS Number13892881
CategoryAxle Housings, Rear
Last Updated10/1/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

2016 Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

$850 USD
Axle Alliance Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track. P/N QA6813504230...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number36557
MLS Number14527531
CategoryAxle Housings, Rear
Last Updated9/24/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner

Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner

$850 USD
Axle Alliance Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track. P/N QA6813504230...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Stock Number28459
MLS Number14611616
CategoryAxle Housings, Rear
Last Updated9/17/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

2012 Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

$800 USD
Axle Alliance Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, 53.5" Inner Flange To Inner Flange, STD Track. Missing Drums Brake Pads. P/N QA6813504230,...
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1689-6
MLS Number14611542
CategoryAxle Housings, Rear
Last Updated9/17/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

2013 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

$510 USD
RT40-4N Rear - 3.42 Ratio - Core - Grade C - Rebuildable - Bad Gear Set, Good Case. CORE UNIT SOLD AS-IS.
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number25739
MLS Number13909479
CategoryDifferentials, Rear
Last Updated9/17/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

2016 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

$850 USD
RT40-4N Rear - 2.85 Ratio - Pullout - Grade A - Unit Is In Good Condition. DIFF ONLY, HOUSING SOLD SEPARATELY.
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number4334-26
MLS Number14114515
CategoryDifferentials, Rear
Last Updated9/11/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
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Garabedian Equipment
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