Axle Alliance RT40-4N Rear Axle Housings For Sale

2017 Axle Alliance RT40-4N 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...

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1457-6
MLS Number	13892881
Category	Axle Housings, Rear
Last Updated	12/4/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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

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Alliance Front Rear Axle Housing, RT40-4N, 10 Hole Pilot, Air Drum Brakes, Removed from 2015 Airliner Suspension, HOUSING ONLY, DIFF SOLD SEPARATELY

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1935-6
MLS Number	13897322
Category	Axle Housings, Rear
Last Updated	11/18/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2009 Axle Alliance RT40-4N Rear Axle Housing for a Freightliner Cascadia 125

$1,350 USD

Refurbished Alliance Rear Axle Housing, RT40-4N, w/ Torque Rod Bracket, 10 Hole Pilot, 53.5" Inner Flange to Flange, 16 Hole Flange, Removed From Freightliner FAS II Airliner Suspension.

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Stock Number	4536048-REF
MLS Number	13888541
Category	Axle Housings, Rear
Last Updated	11/13/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2014 Axle Alliance RT40-4N 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, S/N AAC13R113861. Removed from...

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1796-6
MLS Number	13895690
Category	Axle Housings, Rear
Last Updated	10/31/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2018 Axle Alliance RT40-4N 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, STD Track. P/N QA6813504230, S/N AAC16R1175689....

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1664-6
MLS Number	13894499
Category	Axle Housings, Rear
Last Updated	10/31/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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

$900 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, S/N AAC15R1126766. Removed from...

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1626-6
MLS Number	13894292
Category	Axle Housings, Rear
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2008 Axle Alliance RT40-4N Rear Axle Housing for a Freightliner Cascadia 125

$900 USD

Alliance Rear Axle Housing, RT40-4N, P/N QA6813504230, 10 Hole Pilot, Air Drum Brakes, 53.5" Inner Flange To Flange. Removed from 2008 Airliner Suspension

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1277-6
MLS Number	13891720
Category	Axle Housings, Rear
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4N Rear Axle Housing

$900 USD

Axle Alliance Rear Axle Housing, RT40-4N Rear, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS, STD Track. P/N QA6813504230, S/N AAC15R1127928. Removed From Freightliner FAS II...

Condition	Used
Stock Number	4541276
MLS Number	13897024
Category	Axle Housings, Rear
Last Updated	10/16/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4N Rear Axle Housing

$900 USD

Alliance Rear Axle Housing, RT40-4N, 10 Hole Pilot, 10 Hole Pilot, Air Drum Brakes, Missing Both Drums, HOUSING ONLY, DIFF SOLD SEPARATELY

Condition	Used
Stock Number	4539286
MLS Number	13892977
Category	Axle Housings, Rear
Last Updated	10/16/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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

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(Used) 2015 Freightliner Cascadia 125, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-852, Serial Number: 771AAC-A136446T, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53, Capacity...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00006-852
Stock Number	P-112098
MLS Number	13856173
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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(Used) 2015 Freightliner Cascadia 125, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-852, Serial Number: 771AAC-A136446H, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53, Capacity...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00006-852
Stock Number	P-112093
MLS Number	13856168
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2007 Freightliner Columbia 120

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(Used) 2007 Freightliner Columbia 120, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-202, Serial Number: 771AAC-A042781T, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.42,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	C11-00006-202
Stock Number	P-106222
MLS Number	13677327
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2007 Freightliner Columbia 120

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(Used) 2007 Freightliner Columbia 120, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-202, Serial Number: 771AAC-A042781H, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.42,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	C11-00006-202
Stock Number	P-106216
MLS Number	13677321
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2007 Freightliner Columbia 120

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(Used) 2007 Freightliner Columbia 120, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-106, Serial Number: 771AAC-A038025T, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.58...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	C11-00006-106
Stock Number	P-102546
MLS Number	13590171
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2007 Freightliner Columbia 120

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(Used) 2007 Freightliner Columbia 120, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-106, Serial Number: 771AAC-A038025H, Make: Axle Alliance, Model: RT40-4N, Ratio:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	C11-00006-106
Stock Number	P-102540
MLS Number	13590164
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2007 Freightliner ST120

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(Used) 2007 Freightliner ST120, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-183, Serial Number: 771AAC-A025748T, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.42,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	ST120
Will Fit Year(s)	2007
Part Number	C11-00006-183
Stock Number	P-96282
MLS Number	13374271
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2007 Freightliner ST120

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(Used) 2007 Freightliner ST120, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00006-183, Serial Number: 771AAC-A025748H, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.42,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	ST120
Will Fit Year(s)	2007
Part Number	C11-00006-183
Stock Number	P-96271
MLS Number	13374259
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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(Used) 2015 Freightliner Cascadia 125, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-045, Serial Number: 771AAC-A142777T, Make: Axle Alliance, Model: RT40-4N, Capacity: 20,000 Lbs...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00042-045
Stock Number	P-58752
MLS Number	12297966
Category	Axle Housings, Rear
Last Updated	2/7/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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(Used) 2015 Freightliner Cascadia 125, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-045, Serial Number: 771AAC-A142777H, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	C11-00042-045
Stock Number	P-58739
MLS Number	12297954
Category	Axle Housings, Rear
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2006 Freightliner M2 106

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(Used) 2006 Freightliner M2 106, REAR DIFFERENTIAL HOUSING ONLY- Make: Alliance, Model: RT40-4N, Ratio: 3.91, Capacity: 20,000 Lbs, Part Number: C11-00006-274, Serial Number:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Part Number	C11-00006-274
Stock Number	P-44942
MLS Number	11995540
Category	Axle Housings, Rear
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Axle Alliance RT40-4N Rear Axle Housing for a 2006 Freightliner M2 106

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(Used) 2006 Freightliner M2 106, FRONT DIFFERENTIAL HOUSING ONLY- Make: Alliance, Model: RT40-4N, Ratio: 3.91, Capacity: 20,000 Lbs, Part Number: C11-00006-274, Serial Number:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Part Number	C11-00006-274
Stock Number	P-44933
MLS Number	11995524
Category	Axle Housings, Rear
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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(Used) 2015 Freightliner Cascadia 125, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Make: Axle Alliance, Model: RT40-4N, Serial Number: AAC14R1, Part Number: QA6813504330, Ratio: 3.30, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2015
Part Number	QA6813504330
Stock Number	P-43207
MLS Number	11962401
Category	Axle Housings, Rear
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts