Detroit Rear Differentials For Sale by Dealerships

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226 - 250 of 254 listings

Detroit RT40-NFDRR308 Rear Differential

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Detroit RT40-NFDRR308 Rear Differential

Price Drop

$2,550.45 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	D2142156
MLS Number	13109450
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RT40-4S Rear Differential

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Detroit RT40-4S Rear Differential

$1,500 USD

Remanufactured Detroit RT40-4S rear, rear differetnial assembly. 2.85 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-4S
Stock Number	BP TRS RT40-4S/2.85
MLS Number	14050498
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Detroit DART-400-4N Rear Differential for a Freightliner Cascadia

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2018 Detroit DART-400-4N Rear Differential for a Freightliner Cascadia

$1,926 USD

(USED) Detroit DART-400-4N Ratio: 2.28 Side Gear Splines: 40 W/ Locker: YES Cast#: R7753511205

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25852132
MLS Number	13811943
Category	Differentials, Rear
Last Updated	12/5/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

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2020 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$1,540 USD

(USED) Detroit RT40-NFD Ratio: 2.16 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25884873
MLS Number	13965087
Category	Differentials, Rear
Last Updated	11/5/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

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2020 Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

$2,895 USD

USED DETROIT RT40-NFD REAR DIFFERENTIAL ASSEMBLY - RATIO: 2.16

Condition	Used
Rear End	2.16 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	96339
MLS Number	13055647
Category	Differentials, Rear
Last Updated	11/2/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

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2019 Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

$2,895 USD

USED ALLIANCE RT40-NFD REAR DIFFERENTIAL RATIO: 2.28

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	99181
MLS Number	13582966
Category	Differentials, Rear
Last Updated	10/23/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

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2016 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$250 USD

(USED) Detroit RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805 Ref# N/A

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Part Number	N/A
Stock Number	25878342
MLS Number	13880539
Category	Differentials, Rear
Last Updated	10/22/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

0 0

2022 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$1,540 USD

(USED) Detroit RT40-NFD Ratio: 2.41 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25882916
MLS Number	13908043
Category	Differentials, Rear
Last Updated	10/19/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

0 0

2021 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$1,540 USD

(USED) Detroit RT40-NFD Ratio: 2.16 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25868031
MLS Number	13846926
Category	Differentials, Rear
Last Updated	10/18/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit DARS-23.0-6R241 Rear Differential

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2021 Detroit DARS-23.0-6R241 Rear Differential

$2,000.24 USD

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DARS-23.0-6R241
Stock Number	2091507
MLS Number	13470822
Category	Differentials, Rear
Last Updated	10/10/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4RR285 Rear Differential

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2020 Detroit DART400-4RR285 Rear Differential

$2,450 USD

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR285
Stock Number	2436040
MLS Number	13862533
Category	Differentials, Rear
Last Updated	10/2/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4RR323 Rear Differential

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2020 Detroit DART400-4RR323 Rear Differential

$2,450 USD

Condition	Used
Rear End	3.23 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR323
Stock Number	2332433
MLS Number	13862446
Category	Differentials, Rear
Last Updated	10/2/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

0 0

2020 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$1,540 USD

(USED) Detroit RT40-NFD Ratio: 2.16 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205 NEEDS NEW YOKE

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25838284
MLS Number	13746732
Category	Differentials, Rear
Last Updated	8/15/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

0 0

2020 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

$1,540 USD

(USED) Detroit RT40-NFD Ratio: 3.08 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25818092
MLS Number	13689218
Category	Differentials, Rear
Last Updated	8/13/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

0 0

2017 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$450 USD

(USED) Detroit RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25829923
MLS Number	13726459
Category	Differentials, Rear
Last Updated	8/3/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

0 0

2016 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$275 USD

(USED) Detroit RT40.0-4 Ratio: 2.53 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25818800
MLS Number	13737779
Category	Differentials, Rear
Last Updated	8/2/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

0 0

2017 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$275 USD

(USED) Detroit RT40.0-4 Ratio: 2.53 Side Gear Splines: 41 W/ Locker: NO Cast#: R683510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25830452
MLS Number	13733565
Category	Differentials, Rear
Last Updated	8/3/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

0 0

2017 Detroit RT40.0-4 Rear Differential for a Freightliner Cascadia

$450 USD

(USED) Detroit RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25768152
MLS Number	13719588
Category	Differentials, Rear
Last Updated	7/24/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Detroit DART400-4RR241 Rear Differential

0 0

2022 Detroit DART400-4RR241 Rear Differential

$2,450.24 USD

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR241
Stock Number	2479357
MLS Number	13462428
Category	Differentials, Rear
Last Updated	6/20/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RS20-2NR410 Rear Differential

0 0

2019 Detroit RS20-2NR410 Rear Differential

$1,400 USD

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RS20-2NR410
Stock Number	2521168
MLS Number	13641452
Category	Differentials, Rear
Last Updated	6/12/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4RR285 Rear Differential

0 0

2021 Detroit DART400-4RR285 Rear Differential

$2,450 USD

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4RR285
Stock Number	2365416
MLS Number	13462392
Category	Differentials, Rear
Last Updated	6/3/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DARS-17.5-2NR571 Rear Differential

0 0

2017 Detroit DARS-17.5-2NR571 Rear Differential

$1,500 USD

Condition	Used
Rear End	5.71 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DARS-17.5-2NR571
Stock Number	2125395
MLS Number	11171077
Category	Differentials, Rear
Last Updated	6/3/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit DART400-4SRR285 Rear Differential

0 0

2021 Detroit DART400-4SRR285 Rear Differential

$1,150 USD

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4SRR285
Stock Number	2262158
MLS Number	13470903
Category	Differentials, Rear
Last Updated	6/3/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

LKQ Heavy Truck

Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

0 0

2020 Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

Contact for price

USED DETROIT RT40-NFD REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.08

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	96378
MLS Number	13057399
Category	Differentials, Rear
Last Updated	8/17/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

0 0

2020 Detroit RT40-NFD Rear Differential for a Freightliner CASCADIA 126

$3,000 USD

USED DETROIT RT40-NFD REAR DIFFERENTIAL ASSEMBLY - RATIO: 2.85

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 126
Stock Number	88614
MLS Number	12834046
Category	Differentials, Rear
Last Updated	5/2/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

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