Rockwell SQ100 Axles &amp; Differentials For Sale

(844) 503-___ SHOW
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Rockwell SQ100 Rear Differential for a 1990 Freightliner CAB OVER

$800 USD

GOOD USED, Core Charge: 20, Ratio: 3.73

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CAB OVER
Will Fit Year(s)	1990
Stock Number	2A1E55779
MLS Number	13198427
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

1995 Rockwell SQ100 Differential

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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

1994 Rockwell SQ100 Differential

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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

(855) 946-___ SHOW
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1999 Rockwell SQ100 Rear Differential for a Gmc/Volvo/White VN

$750 USD

ROCKWELL REAR REAR SQ100-3.73 RATIO: 3.73

Condition	Used
Fits To Make(s)	GMC/Volvo/White
Fits To Model(s)	VN
Stock Number	47646
MLS Number	11137578
Category	Differentials, Rear
Last Updated	7/20/2023
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

1994 Rockwell SQ100 Differential

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USED 1.994 SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:3.90, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	6095-0630232
MLS Number	12156743
Category	Differentials, Unspecified
Last Updated	6/30/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1990 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 REAR REAR DIFFERENTIAL, RATIO:3.90, COMPLETE, READY TO WORK, CAST:3200M1313J, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Remanufactured
Stock Number	5517-1215226
MLS Number	11770027
Category	Differentials, Unspecified
Last Updated	12/15/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1989 Rockwell SQ100 Differential

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USED SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:3.55, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	5500-1213226
MLS Number	11765809
Category	Differentials, Unspecified
Last Updated	12/13/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1996 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 REAR REAR ROCKWELL DIFFERENTIAL,CASTING:3200M1313, RATIO:3.90, COMPLETE, READY TO WORK, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Remanufactured
Stock Number	5465-1206223
MLS Number	11753963
Category	Differentials, Unspecified
Last Updated	12/6/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1995 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:3.73, COMPLETE, READY TO WORK, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	5323-1103221
MLS Number	11695389
Category	Differentials, Unspecified
Last Updated	11/3/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1994 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:3.42, CASTING:3200-L-1182, COMPLETE, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	5313-1101229
MLS Number	11691904
Category	Differentials, Unspecified
Last Updated	11/1/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1993 Rockwell SQ100 Differential

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USED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, RATIO:3.90, 1.993 TRUCK,COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	4851-0712221
MLS Number	11489095
Category	Differentials, Unspecified
Last Updated	7/12/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1994 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 ROCKWELL FRONT DIFFERENTIAL, RATIO:3.70, COMPLETE READY TO WORK, ALSO MANY DIFFS IN STOCK

Condition	Remanufactured
Stock Number	4146-0924213
MLS Number	11043129
Category	Differentials, Unspecified
Last Updated	9/24/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1993 Rockwell SQ100 Differential

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USED FRONT SQ100 ROCKWELL DIFFERENTIAL, RATIO:3.90, 1.993 TRUCK, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	4092-0902217
MLS Number	10922920
Category	Differentials, Unspecified
Last Updated	9/2/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1994 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, RATIO:3.90, 1.994 TRUCK, NEW RING AND PINION, NEW BEARINGS, COMPLETE DIFFERENTIAL READY TO WORK, ALSO MANY DIFFS IN STOCK.

Condition	Remanufactured
Stock Number	3777-0519214
MLS Number	10795140
Category	Differentials, Unspecified
Last Updated	5/19/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1993 Rockwell SQ100 Differential

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USED SQ100 FRONT ROCKWELL DIFFERENTIAL WITH RATIO 3.73, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFS IN STOCK.

Condition	Used
Stock Number	3683-04212114
MLS Number	10758693
Category	Differentials, Unspecified
Last Updated	4/21/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1992 Rockwell SQ100 Differential

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USED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, 1.992, RATIO:3.73, COMPLETE INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	3682-04212113
MLS Number	10758665
Category	Differentials, Unspecified
Last Updated	4/21/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1995 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:3.90, COMPLETE, NEW RING AND PINION, NEW BEARINGS, READY TO WORK, ALSO MANY DIFFS IN STOCK,

Condition	Remanufactured
Stock Number	3677-0421218
MLS Number	10758465
Category	Differentials, Unspecified
Last Updated	4/21/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1994 Rockwell SQ100 Differential

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REMANUFACTURED SQ100 ROCKWELL REAR REAR DIFFERENTIAL, RATIO:4.10, COMPLETE, NEW RING AND PINION, NEW BEARINGS, READY TO WORK, ALSO MANY DIFFS IN STOCK.

Condition	Remanufactured
Stock Number	3676-0421217
MLS Number	10758212
Category	Differentials, Unspecified
Last Updated	4/21/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1995 Rockwell SQ100 Differential

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USED SQ100 ROCKWELL REAR REAR DIFFERENTIAL,RATIO:3.42, 1.995 TRUCK, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, SLSO MANY DIFFERENTIALS IN STOCK.

Condition	Used
Stock Number	3672-0421213
MLS Number	10757937
Category	Differentials, Unspecified
Last Updated	4/21/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1996 Rockwell SQ100 Differential

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USED SQ100 FRONT ROCKWELL DIFFERENTIAL WITH RATIO:4.63, COMPLETE DIFFERENTIAL READY TO WORK, ALSO MANY DIFFS IN STOCK.

Condition	Used
Stock Number	3638-0330212
MLS Number	10731661
Category	Differentials, Unspecified
Last Updated	3/30/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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1986 Rockwell SQ100 Rear Differential for a International 9670

$650 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	2.43 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9670
Stock Number	11975
MLS Number	10532793
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.