Name: Detroit DA-RT40.0-4T
Brand: Detroit
Availability: InStock

Detroit DA-RT40.0-4T Axles & Differentials For Sale

Browse Detroit DA-RT40.0-4T Axles & Differentials for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 7 listings. Detroit DA-RT40.0-4T pricing ranges from $1,250 to $1,500 based on recent marketplace data. Filter by condition, price, or year to find the right Detroit DA-RT40.0-4T.

1 - 7 of 7 listings

Detroit DA-RT40.0-4T Rear Differential

$1,500 USD

Core - DA-RT40.0-4T NFD (RT40-NFD-N Rear) - 2.41 Ratio - Grade C - Rewbuildable - Broken Gear set, Core Unit sold as is.

Condition	Used
Rear End	2.41 ratio
Stock Number	29362
MLS Number	14333246
Category	Differentials, Rear
Last Updated	4/25/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Detroit DA-RT40.0-4T Rear Axle Housing for a Freightliner CASCADIA

Contact for price

Detroit Rear Rear Axle Housing, DA-RT40.0-4T, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4449-6
MLS Number	14313547
Category	Axle Housings, Rear
Last Updated	4/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Detroit DA-RT40.0-4T Rear Differential for a Freightliner CASCADIA

Contact for price

DA-RT40.0-4T - Rear Rear - 2.28 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4449-3
MLS Number	14313544
Category	Differentials, Rear
Last Updated	4/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2021 Detroit DA-RT40.0-4T Rear Differential for a Freightliner Cascadia 126

$1,500 USD

DA-RT-40.0-4T (RT40-NFD) Rear - 2.16 Ratio - Pullout - Grade A - Baffle has hole, needs to be replaced. Unit Is In Good Condition. DIFF ONLY, HOUSING SOLD SEPARATELY.

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4265-6
MLS Number	13965800
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2020 Detroit DA-RT40.0-4T Rear Axle Housing for a Freightliner Cascadia

$1,250 USD

Detroit Rear Axle Housing, DA-RT40.0-4T NFD (RT40-NFD Rear), w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track. P/N A7753500930, Removed From FAS II...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	4539973
MLS Number	13894617
Category	Axle Housings, Rear
Last Updated	4/11/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2019 Detroit DA-RT40.0-4T Rear Differential for a Freightliner Cascadia 126

$1,500 USD

DA-RT-40.0-4T (RT40-NFD) Rear - 2.16 Ratio - Pullout

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4239-25
MLS Number	14137531
Category	Differentials, Rear
Last Updated	4/30/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2019 Detroit DA-RT40.0-4T Rear Axle Housing for a Freightliner Cascadia 126

$1,250 USD

Detroit Front Rear Axle Housing,DA-RT-40.0-4T, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, 53.5" Inner Flange To Inner Flange, STD Track. P/N A7753501330. (Replaces MBA...

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	4239-27
MLS Number	14137529
Category	Axle Housings, Rear
Last Updated	4/30/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment