Meritor-Rockwell SQ100 Axles &amp; Differentials For Sale

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Meritor-Rockwell SQ100 Rear Differential for a 1993 Freightliner FLD120

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-, Ratio: 373, Part Make: Meritor/Rockwell

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Will Fit Year(s)	1993
Stock Number	370501-5
MLS Number	9388938
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 637-___ SHOW
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Meritor-Rockwell SQ100 Front Rear / Rear Rear Differential

$900 USD

Rockwell SQ100 Front Rear diff, good take out $900, rebuilt $1300 Rockwell SQ100 Rear Rear diff, good take out $500,rebuilt $650 all prices are with echange

Condition	Used
Stock Number	78
MLS Number	10681325
Category	Differential Misc. Parts
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(844) 925-___ SHOW
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Meritor-Rockwell SQ100 Power Divider

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ROCKWELL SQ100 POWER DIVIDER; GOOD USED TAKE OUT We have many engine parts and engines. Turbos, manifolds, heads, ECM's, gears, timing covers, clutch housing, etc. Call For Pricing We...

Condition	Used
Stock Number	201885
MLS Number	10481109
Category	Differential Misc. Parts
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

1996 Meritor-Rockwell SQ100 Differential

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USED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, RATIO:4.10, CAST:3200-M-1313, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	7979-0812255
MLS Number	13754110
Category	Differentials, Unspecified
Last Updated	8/12/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1993 Meritor-Rockwell SQ100 Differential

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REMANUFACTURED SQ100 FRONT ROCKWELL MERITOR DIFFERENTIAL, RATIO:4.88, CAST:3200-L-1182, COMPLETE DIFFERENTIAL READY TO WORK, ALSO MANY IN STOCK

Condition	Remanufactured
Stock Number	6934-0516241
MLS Number	12874596
Category	Differentials, Unspecified
Last Updated	5/16/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1990 Meritor-Rockwell SQ100 Differential

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REMANUFACTURED SQ100 ROCKWELL MERITOR FRONT DIFFERENTIAL, RATIO:4.88, CAST:3200-L-1182, COMPLETE, READY TO WORK, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Remanufactured
Stock Number	6818-0402246
MLS Number	12748304
Category	Differentials, Unspecified
Last Updated	4/2/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1995 Meritor-Rockwell SQ100 Differential

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REMANUFACTURED 1.995 SQ100 ROCKWELL-MERITOR FRONT DIFFERENTIAL, RATIO:3.90, CAST:3200-L-1182, COMPLETE, READY TO WORK, ALSO MANY IN STOCK

Condition	Remanufactured
Stock Number	6617-0201245
MLS Number	12609597
Category	Differentials, Unspecified
Last Updated	2/1/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1989 Meritor-Rockwell SQ100 Differential

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USED SQ100 REAR REAR ROCKWELL DIFFERENTIAL, RATIO:3.90, FULLY INSPECTED IN GOOD CONDITION, 3200-M-1313, ALSO MANY MERITOR-ROCKWELL DIFFERENTIALS

Condition	Used
Stock Number	6510-1221231
MLS Number	12521548
Category	Differentials, Unspecified
Last Updated	12/21/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1991 Meritor-Rockwell SQ100 Differential

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REMANUFACTURED SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:4.33, CAST:3266-P-1004, COMPLETE, READY TO WORK, ALSO MANY IN STOCK

Condition	Remanufactured
Stock Number	6504-1219237
MLS Number	12518434
Category	Differentials, Unspecified
Last Updated	12/20/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1994 Meritor-Rockwell SQ100 Differential

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REMANUFACTURED SQ100 FRONT ROCKWELL DIFFERENTIAL, RATIO:4.10, COMPLETE, READY TO WORK, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Remanufactured
Stock Number	5294-1028221
MLS Number	11687089
Category	Differentials, Unspecified
Last Updated	10/28/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1989 Meritor-Rockwell SQ100 Differential

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

Condition	Used
Stock Number	5255-1018221
MLS Number	11667496
Category	Differentials, Unspecified
Last Updated	10/18/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(855) 794-___ SHOW
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1990 Meritor-Rockwell SQ100 Axle Shaft for a Freightliner FL Cabover

$150 USD

Passenger Side Meritor SQ-100 Axle Shaft

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL Cabover
Stock Number	4465-51
MLS Number	14402895
Category	Axle Shafts
Last Updated	8/5/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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1990 Meritor-Rockwell SQ100 Axle Shaft for a Freightliner FL Cabover

$150 USD

Driver Side Meritor SQ-100 Axle Shaft

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL Cabover
Stock Number	4465-50
MLS Number	14402894
Category	Axle Shafts
Last Updated	8/5/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Meritor-Rockwell SQ100 Axle Shaft

$150 USD

GOOD USED LONG SIDE 5/8 STRAIGHT HOLE AXLE SHAFT, Axle Spline Count: 41, Axle Type: Non-Locker

Condition	Used
Part Number	M6357
Stock Number	M6357
MLS Number	13869645
Category	Axle Shafts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft

$150 USD

GOOD USED STRAIGHT HOLE AXLE 5/8, Axle Spline Count: 41, Axle Type: Non-Locker

Condition	Used
Part Number	K6355
Stock Number	K6355
MLS Number	13869627
Category	Axle Shafts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft

$125 USD

SQ100 QR100 5/8 STRAIGHT HOLE, Axle Spline Count: 41, Serial#: NA, Length: GET, Axle Type: Non-Locker

Condition	Used
Part Number	F9756
Stock Number	F9756
MLS Number	13285872
Category	Axle Shafts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft

$125 USD

GOOD USED SHORT SIDE 8 TAPERED HOLE QR/SQ100, Axle Spline Count: 41, Axle Type: Non-Locker, Casting#: L6356

Condition	Used
Part Number	1101S
Stock Number	1101S
MLS Number	12367998
Category	Axle Shafts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft

$150 USD

GOOD USED SQ100/QR100 STRAIGHT 8 HOLE LONG SIDE (FOR TAPERED HOLE USE 1101L), Axle Spline Count: 41, Axle Type: Non-Locker

Condition	Used
Part Number	M-6357
Stock Number	M6357
MLS Number	12367997
Category	Axle Shafts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft

$150 USD

SQ100/QR100 STRAIGHT 8 HOLE (FOR TAPERED HOLE USE 1101), Axle Spline Count: 41, Serial#: NA, Axle Type: Non-Locker, Casting#: K6355

Condition	Used
Part Number	K6355
Stock Number	K6355
MLS Number	12367996
Category	Axle Shafts
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft for a 1987 International F-9370

$150 USD

USED AXLE SHAFT/ 3/4 STRAIGHT HOLE SQ100, QR100, QAR ,SQHP., Axle Spline Count: 41, Axle Type: Non-Locker

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	F-9370
Will Fit Year(s)	1987
Part Number	Z7982 Z-7982
Stock Number	101121-11
MLS Number	10697064
Category	Axle Shafts
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Front Axle Housing for a Peterbilt 379

$1,095 USD

GOOD USED AXLE HOUSING, PETE LOW AIR LEAF SQ100, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: LOW AIR LEAF

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Part Number	NA
Stock Number	LALQ100F
MLS Number	9704668
Category	Axle Housings, Front
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Axle Shaft for a 1987 International S MODEL

$200 USD

GOOD USED LONG SIDE AXLE SHAFT 3/4 HOLE SQ100/SQHP QAR INTERNATIONAL/VOLVO 3/4 HOLE, Axle Spline Count: 41, Serial#: 7984, Length: 42 3/8, Axle Type: Non-Locker

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	S MODEL
Will Fit Year(s)	1987
Part Number	B7984 ,S-18114
Stock Number	P-729
MLS Number	9521430
Category	Axle Shafts
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Front Axle Housing for a 1988 Ford LT9000

$995 USD

GOOD USED FRT HSG, FITS FORD ONLY, 10 BOLT SPYDER, Hub Bolts: 10 BOLT SPYDER, Suspension: HENDRICKSON SPRING,WALKING BEAM

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	LT9000
Will Fit Year(s)	1988
Stock Number	23311
MLS Number	9005580
Category	Axle Housings, Front
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell SQ100 Front Axle Housing for a 1997 International 47/4900

$895 USD

INTERNATIONAL 4 SPRING FRONT AXLE HOUSING SQ100 SL100 FRONT HOUSING, Suspension: IH 4 SPRING

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	47/4900
Will Fit Year(s)	1997
Stock Number	P-161
MLS Number	9005537
Category	Axle Housings, Front
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts