Eaton RS402 Axles &amp; Differentials For Sale

Eaton RS402 Rear Axle Housing for a 1991 Peterbilt 379

$1,150 USD

RS402 RR HOUSING ASSY AIR TRAC, Suspension: AIR TRAC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1991
Stock Number	100525-10
MLS Number	13883141
Category	Axle Housings, Rear
Last Updated	10/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential for a 1991 Peterbilt 379

$995 USD

RS402 370 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1991
Stock Number	100525-2
MLS Number	13883133
Category	Differentials, Rear
Last Updated	10/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 4.88 .12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62105, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.88

Condition	Remanufactured
Part Number	62105
Stock Number	62105
MLS Number	13869626
Category	Differentials, Rear
Last Updated	10/7/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential for a 1996 Peterbilt 378

$899.98 USD

(Used) 1996 Peterbilt 378, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 03-06569-2A0000390, Serial Number: H952996403, Make: Eaton, Model: RS402, Ratio: 3.90, Capacity: 19,000 Lbs,...

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1996
Part Number	03-06569-2A0000390
Stock Number	P-112352
MLS Number	13867913
Category	Differentials, Rear
Last Updated	1/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Eaton RS402 Rear Axle Housing for a 1996 Peterbilt 378

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(Used) 1996 Peterbilt 378, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: 03-06569-2A0000390, Serial Number: H952996403, Make: Eaton, Model: RS402, Ratio: 3.90, Capacity: 19,000 Lbs,...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1996
Part Number	03-06569-2A0000390
Stock Number	P-112351
MLS Number	13867912
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Eaton RS402 Rear Axle Assembly for a 1996 Peterbilt 378

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(Used) 1996 Peterbilt 378, COMPLETE REAR REAR TANDEM- Part Number: 03-06569-2A0000390, Serial Number: H952996403, Make: Eaton, Model: RS402, Ratio: 3.90, Capacity: 19,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1996
Part Number	03-06569-2A0000390
Stock Number	P-112349
MLS Number	13867910
Category	Axle Assemblies, Rear
Last Updated	10/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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1998 Eaton RS402 Rear Differential for a Peterbilt 377

$1,395 USD

USED EATON RS402 REAR REAR DIFFERENTIAL/3.90 RATIO

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	377
Stock Number	74077
MLS Number	12828339
Category	Differentials, Rear
Last Updated	9/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton RS402 Rear Differential

$1,295 USD

REBUILD RS402 3.70. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62095, Core Charge: 650.00, Ratio: 3.70

Condition	Remanufactured
Part Number	62095
Stock Number	62095
MLS Number	13852197
Category	Differentials, Rear
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$595 USD

INSPECTED TAKE OUT RS402 411 . 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62093, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.11

Condition	Used
Part Number	62093
Stock Number	62093
MLS Number	13852196
Category	Differentials, Rear
Last Updated	9/27/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62079, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.11

Condition	Remanufactured
Part Number	62079
Stock Number	62079
MLS Number	13824306
Category	Differentials, Rear
Last Updated	9/20/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY. AVAILABLE., Axle Spline Count: 41, Serial#: 62042, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.11

Condition	Remanufactured
Part Number	62042
Stock Number	62042
MLS Number	13790755
Category	Differentials, Rear
Last Updated	9/3/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 3.36 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14745, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.36

Condition	Remanufactured
Part Number	14745
Stock Number	14745
MLS Number	13693102
Category	Differentials, Rear
Last Updated	7/10/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$695 USD

GOOD INSPECTED TAKEOUT EATON RS402 3.25 RATIO, 90 DAY WARRANTY, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Stock Number	04548
MLS Number	13679451
Category	Differentials, Rear
Last Updated	7/2/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1995 Eaton RS402 Rear Axle Housing for a Mack CH

$1,250 USD

(USED) Eaton RS402 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: HENDRICKSON Track Width : 72

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CH
Stock Number	25819488
MLS Number	13679157
Category	Axle Housings, Rear
Last Updated	7/2/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

1991 Eaton RS402 Rear Axle Housing for a Freightliner FLD120

$1,250 USD

(USED) Eaton RS402 Brake Type: AIR DRUM Wheel Type: BUDD Suspension: AIRLINER Track Width : Verify

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD120
Stock Number	25786951
MLS Number	13541333
Category	Axle Housings, Rear
Last Updated	6/27/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

1994 Eaton RS402 Rear Axle Housing for a Kenworth W900L

$1,250 USD

(USED) Eaton RS402 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AG100 Track Width : 72

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900L
Stock Number	25815785
MLS Number	13660896
Category	Axle Housings, Rear
Last Updated	6/22/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Eaton RS402 Rear Axle Housing for a Kenworth T800

$1,195 USD

GOOD USED REAR HOUSING RS380/400/401, Serial#: NA, Hub Bolts: 10, Suspension: REYCO 4 SPRING, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Part Number	REYCO
Stock Number	P-60475
MLS Number	12127079
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 3.70. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14807, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.70

Condition	Remanufactured
Part Number	14807
Stock Number	14807
MLS Number	13648991
Category	Differentials, Rear
Last Updated	6/17/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential for a 1987 Kenworth T600A

$595 USD

RS402 3.36 GOOD INSPECTED TAKEOUT DIFFERENTIAL 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T600A
Will Fit Year(s)	1987
Stock Number	62516-14
MLS Number	9002003
Category	Differentials, Rear
Last Updated	5/23/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1993 Eaton RS402 Rear Axle Housing for a International 9300

$1,250 USD

(USED) Eaton RS402 Brake Type: AIR DRUM Wheel Type: BUDD Suspension: IH AIR Track Width : 72

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9300
Stock Number	25792673
MLS Number	13565152
Category	Axle Housings, Rear
Last Updated	5/8/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Eaton RS402 Rear Differential

$1,295 USD

REBUILT RS402 3.36. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14846, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.36

Condition	Remanufactured
Part Number	14846
Stock Number	14846
MLS Number	13561840
Category	Differentials, Rear
Last Updated	5/7/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS402 Rear Differential for a 1982 International F-2554

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(Used) 1982 International F-2554, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 4018097, Serial Number: TBD, Make: Eaton, Model: RS402, Ratio: 5.29, Capacity: 17,000 Lbs, For more...

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	International
Fits To Model(s)	F-2554
Will Fit Year(s)	1982
Part Number	4018097
Stock Number	P-98928
MLS Number	13477931
Category	Differentials, Rear
Last Updated	3/26/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Eaton RS402 Rear Axle Housing for a 1982 International F-2554

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(Used) 1982 International F-2554, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: 4018097, Serial Number: TBD, Make: Eaton, Model: RS402, Ratio: 5.29, Capacity: 17,000 Lbs, Suspension:...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	F-2554
Will Fit Year(s)	1982
Part Number	4018097
Stock Number	P-98927
MLS Number	13477930
Category	Axle Housings, Rear
Last Updated	8/31/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Eaton RS402 Rear Axle Assembly for a 1982 International F-2554

Contact for price

(Used) 1982 International F-2554, COMPLETE REAR REAR TANDEM- Part Number: 4018097, Serial Number: TBD, Make: Eaton, Model: RS402, Ratio: 5.29, Capacity: 17,000 Lbs, Hub Bolts: 5, Brake...

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	International
Fits To Model(s)	F-2554
Will Fit Year(s)	1982
Part Number	4018097
Stock Number	P-98926
MLS Number	13477929
Category	Axle Assemblies, Rear
Last Updated	3/26/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts