Rockwell Axles &amp; Differentials For Sale

2000 Rockwell RS20145 Rear Differential for a Mack CH613

$795 USD

USED ROCKWELL RS20145 REAR REAR DIFFERENTIAL/4.33 RATIO

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CH613
Stock Number	74628
MLS Number	12828599
Category	Differentials, Rear
Last Updated	8/14/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2000 Rockwell RD20145 Front Differential for a Mack CH613

$1,295 USD

USED ROCKWELL RD20145 FRONT REAR DIFFERENTIAL/4.33 RATIO

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CH613
Stock Number	74627
MLS Number	12828598
Category	Differentials, Front
Last Updated	8/14/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Rockwell Rear Differential for a International LT625

$2,495 USD

USED ROCKWELL ME20165D REAR DIFFERENTIAL/2.67 RATIO/ (LOCKER)

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	91466
MLS Number	12836028
Category	Differentials, Rear
Last Updated	8/9/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Rockwell RS17145 Rear Differential

$795 USD

USED ROCKWELL RS17145 (REAR) REAR DIFFERENTIAL, RATIO 5.86. THE PRICE IS FOR THE DIFFERENTIAL ONLY BUT WE HAVE HOUSINGS AVAILABLE IF NEEDED.

Condition	Used
Rear End	5.86 ratio
Stock Number	96542
MLS Number	13073743
Category	Differentials, Rear
Last Updated	8/5/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 734-___ SHOW
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1995 Rockwell SQ100 Differential

Contact for price

USED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, RATIO:4.11, CAST:3200-M-1313, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	7949-0801253
MLS Number	13737100
Category	Differentials, Unspecified
Last Updated	8/1/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 734-___ SHOW
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1994 Rockwell SQ100 Differential

Contact for price

REMANUFACTURED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, RATIO:3.90, CAST:3200-M-1313, COMPLETE, READY TO WORK, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Remanufactured
Stock Number	7948-0801252
MLS Number	13737090
Category	Differentials, Unspecified
Last Updated	8/1/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

Rockwell SQR100 Rear Differential

$800 USD

Good used Rockwell SQR100 rear, rear differential assembly. 4.10 ratio. 90 day gurantee for swap or refund.

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	SQR100
Stock Number	Ryd SQR100/4.10/41
MLS Number	11881484
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

$600 USD

Good used Rockwell RS-20-145 rear, rear differential assembly. 4.33 ratio. 90 day guarantee for swap or refund.

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-20-145
Stock Number	Ryd RS-20-145/4.33/
MLS Number	11661954
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

$600 USD

Good used Rockwell RS-20-145 rear, rear differentital assembly. 5.13 ratio. 90 day guarantee for swap or refund.

Condition	Used
Rear End	5.13 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-20-145
Stock Number	Ryd RS-20-145/5.13/
MLS Number	11620999
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

$600 USD

Good used Rockwell RS-20-145 rear, rear differential assembly. 5.57 ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-20-145
Stock Number	Ryd RS-20-145/5.57/
MLS Number	11459109
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS19145 Rear Differential for a Rockwell RS-19-145

$600 USD

Good used Rockwell RS-19-145 rear, rear differential assembly with emergency brake. 5.13 ratio. 90 day guarantee for swap or refund

Quantity	5
Condition	Used
Rear End	5.13 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-19-145
Stock Number	Ryd RS-19-145/5.13/
MLS Number	11999594
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS19145 Rear Differential for a Rockwell RS-19-145

$600 USD

Good used Rockwell RS-19-145 rear, rear differential assembly. 5.29 ratio. 90 day guarantee for swap or refund

Quantity	2
Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-19-145
Stock Number	Ryd RS-19-145/5.29/
MLS Number	11999590
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

$600 USD

Good used Rockwell RS-20-145 rear, rear differential assembly. 2.64 Ratio. 90 day guarantee for swap or refund,

Quantity	3
Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-20-145
Stock Number	Ryd RS-20-145/2.64/
MLS Number	12332039
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS20145 Rear Differential for a Rockwell RS-20-145

$600 USD

Good used Rockwell RS-20-145 rear, rear differential assembly. 4.88 Ratio. 90 day guarantee for swap or refund,

Quantity	2
Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-20-145
Stock Number	Ryd RS-20-145/4.88/
MLS Number	10744584
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS23160 Rear Differential for a Rockwell RS-23-160

$850 USD

Good used Rockwell RS-23-160 rear, rear differential assembly. 5.38 ratio. 90 day guarantee for swap or refund

Quantity	2
Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-23-160
Stock Number	Ryd RS-23-160/5.38/
MLS Number	10568072
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

$600 USD

Good used Rockwell RS-21-145 rear, rear differential assembly. 5.86 ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	5.86 ratio
Fits To Make(s)	ROCKWELL
Fits To Model(s)	RS-21-145
Stock Number	Ryd RS-21-145/5.86/
MLS Number	11121773
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(833) 432-___ SHOW
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Rockwell RD20145 Front Differential

$1,000 USD

3.21 Ratio 41 Spline

Condition	Used
Fits To Make(s)	Rockwell
Fits To Model(s)	RD20145
Stock Number	R12111474
MLS Number	13700594
Category	Differentials, Front
Last Updated	7/15/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

(833) 432-___ SHOW
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Rockwell RR20145 Rear Differential for a Rockwell RR-20-145

$500 USD

Rear Carrier 3.21 Ratio

Condition	Used
Fits To Make(s)	Rockwell
Fits To Model(s)	RR-20-145
Stock Number	R12111475
MLS Number	13700593
Category	Differentials, Rear
Last Updated	7/15/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

2005 Rockwell CENTURY Rear Differential

$850 USD

GOOD USED ROCKWELL RR20145-3.73 REAR DIFFERENTIAL EXC.

Condition	Used
Fits To Make(s)	Rockwell
Fits To Model(s)	CENTURY
Stock Number	145085
MLS Number	13697722
Category	Differentials, Rear
Last Updated	7/12/2025
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

2005 Rockwell CENTURY Front Differential

$1,250 USD

GOOD USED ROCKWELL RD20145-3.73 FRONT DIFFERENTIAL EXC.

Condition	Used
Fits To Make(s)	Rockwell
Fits To Model(s)	CENTURY
Stock Number	145084
MLS Number	13697721
Category	Differentials, Front
Last Updated	7/12/2025
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

Rockwell Axle Shaft

$125 USD

USED ROCKWELL AXLE SHAFT, SHAFT LENGTH: 40-9/16" BOLT HOLE COUNT: 8, FLANGE DIAMETER: 8-1/4", SPLINE COUNT: 22, SPLINE DIAMETER: 2-1/8", TAPERED BOLT HOLES

Quantity	7
Condition	Used
Fits To Make(s)	Rockwell
Stock Number	140366
MLS Number	13677538
Category	Axle Shafts
Last Updated	7/12/2025
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

(833) 614-___ SHOW
NUMBERCall Seller

2000 Ford Rear Differential for a Ford F650

$750 USD

Complete Rear Differential 5.57 Ratio, Good Condition, Call DTI Trucks For More Information And For Shipping Quotes

Condition	Used
Fits To Make(s)	FORD
Fits To Model(s)	F650
Stock Number	60061
MLS Number	12446788
Category	Differentials, Rear
Last Updated	7/2/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2018 Rockwell MV2014P Front Differential for a Kenworth T680

$5,500 USD

USED ROCKWELL MV2014P FRONT REAR DIFFERENTIAL/2.64 RATIO

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	99140
MLS Number	13560813
Category	Differentials, Front
Last Updated	7/1/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Rockwell Axle Shaft

$150 USD

USED B110-9 ROCKWELL AXLE SHAFT, LENGTH: 38-1/8", SPLINE COUNT: 41, SPLINE DIAMETER: 2", BOLT HOLES: 8 STRAIGHT, FLANGE DIAMETER: 8-1/2"

Condition	Used
Fits To Make(s)	Rockwell
Stock Number	140460
MLS Number	11139235
Category	Axle Shafts
Last Updated	7/1/2025
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.