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Differentials, Rear
Eaton
RSP40
Eaton RSP40 Rear Differentials For Sale
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1
0
2013 Eaton RSP40 Rear Differential for a Kenworth T700
Price Drop
$795 USD
USED EATON RSP40 REAR REAR DIFFERENTIAL/3.42 RATIO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
KENWORTH
Fits To Model(s)
T700
Stock Number
89822
MLS Number
12834886
Category
Differentials, Rear
Last Updated
4/26/2025
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
(833) 359-___
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NUMBER
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1
0
2013 Eaton RSP40 Rear Differential for a Kenworth T700
Price Drop
$795 USD
USED EATON RSP40 REAR REAR DIFFERENTIAL/3.42 RATIO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
KENWORTH
Fits To Model(s)
T700
Stock Number
89704
MLS Number
12834802
Category
Differentials, Rear
Last Updated
4/26/2025
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
(833) 359-___
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NUMBER
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1
0
2012 Eaton RSP40 Rear Differential for a Kenworth T700
Price Drop
$795 USD
USED EATON RSP40 REAR REAR DIFFERENTIAL/3.42 RATIO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
KENWORTH
Fits To Model(s)
T700
Stock Number
89558
MLS Number
12834707
Category
Differentials, Rear
Last Updated
4/26/2025
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
(833) 359-___
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NUMBER
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2
0
2014 Eaton RSP40 Rear Differential for a Kenworth T680
Recently Updated
$375 USD
(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: -
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T680
Stock Number
25667173
MLS Number
13211806
Category
Differentials, Rear
Last Updated
4/25/2025
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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8
0
2008 Eaton RSP40 Rear Differential for a Mack Cxu
Newly Listed
$375 USD
(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 Cast#: 130946 RUST FORMING ON CRR CASING, SURFACE RUST ON RING GEAR COLLAR AND PINION GEAR.
Condition
Used
Fits To Make(s)
Mack
Fits To Model(s)
Cxu
Stock Number
25786793
MLS Number
13538936
Category
Differentials, Rear
Last Updated
4/25/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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1
0
Eaton RSP40 Rear Differential for a 2003 Kenworth W900
Newly Listed
Call for price
MILES 422174, Ratio: 358
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
Kenworth
Fits To Model(s)
W900
Will Fit Year(s)
2003
Stock Number
704213-5
MLS Number
13533006
Category
Differentials, Rear
Last Updated
4/23/2025
Location
Farr West, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___
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NUMBER
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5
0
2007 Eaton RSP40 Rear Differential for a Kenworth T600
$350 USD
(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T600
Stock Number
25778009
MLS Number
13526046
Category
Differentials, Rear
Last Updated
4/18/2025
Location
Kansas City, MO, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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4
0
2007 Eaton RSP40 Rear Differential for a Kenworth T600
$360 USD
(USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 06306
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T600
Stock Number
25751155
MLS Number
13402331
Category
Differentials, Rear
Last Updated
4/17/2025
Location
Kansas City, MO, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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3
0
Eaton RSP40 Rear Differential
$1,295 USD
REBUILT RSP40 4.11 .12 MONTH PARTS AND LABOR WAARANTY. EXTENDE WARRANTY AVAILABLE ., Axle Spline Count: 41, Serial#: 14882, Core Charge: EXCHANGE, Ratio: 4.11
Condition
Remanufactured
Part Number
14882
Stock Number
14882
MLS Number
13519250
Category
Differentials, Rear
Last Updated
4/16/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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3
0
Eaton RSP40 Rear Differential
$1,295 USD
REBUILT RSP40 411. 12 MONTH PARTS AND LABOR WARRANTY . EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14878, Core Charge: EXCHANGE, Ratio: 4.11
Condition
Remanufactured
Part Number
14878
Stock Number
14878
MLS Number
13519209
Category
Differentials, Rear
Last Updated
4/16/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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3
0
2006 Eaton RSP40 Rear Differential for a Peterbilt 379
$350 USD
(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812
Condition
Used
Fits To Make(s)
Peterbilt
Fits To Model(s)
379
Stock Number
25369788
MLS Number
11840667
Category
Differentials, Rear
Last Updated
4/16/2025
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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4
0
2007 Eaton RSP40 Rear Differential for a Peterbilt 387
$350 USD
(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812
Condition
Used
Fits To Make(s)
Peterbilt
Fits To Model(s)
387
Stock Number
25767909
MLS Number
13480768
Category
Differentials, Rear
Last Updated
4/20/2025
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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2
0
2014 Eaton RSP40 Rear Differential for a Peterbilt 579
$395 USD
(USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: -
Condition
Used
Fits To Make(s)
Peterbilt
Fits To Model(s)
579
Stock Number
25726786
MLS Number
13320741
Category
Differentials, Rear
Last Updated
4/12/2025
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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3
0
Eaton RSP40 Rear Differential
$1,295 USD
REBUILT RSP40 3.36. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14872, Core Charge: EXCHANGE, Ratio: 3.36
Condition
Remanufactured
Part Number
14872
Stock Number
14872
MLS Number
13511609
Category
Differentials, Rear
Last Updated
4/11/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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3
0
Eaton RSP40 Rear Differential
$895 USD
INSPECTED TAKE OUT RSP40 6.17. 90 DAY PARTS ONLY WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14869?, Core Charge: EXCHANGE, Ratio: 6.17
Condition
Used
Part Number
14869
Stock Number
14869
MLS Number
13511587
Category
Differentials, Rear
Last Updated
4/11/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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3
0
Eaton RSP40 Rear Differential
$1,295 USD
REBUILT RSP40 3.36. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14867, Core Charge: EXCHANGE, Ratio: 3.36
Condition
Remanufactured
Part Number
14867
Stock Number
14867
MLS Number
13511583
Category
Differentials, Rear
Last Updated
4/11/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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4
0
Eaton RSP40 Rear Differential
$500 USD
Good used Eaton RSP40 Rear, Rear Differential Assembly. 3.55 Ratio. 90 day guarantee for swap or refund
Quantity
2
Condition
Used
Rear End
3.55 ratio
Fits To Make(s)
EATON
Fits To Model(s)
RSP40
Stock Number
Ryd RSP40/3.55/41
MLS Number
10643512
Category
Differentials, Rear
Last Updated
4/4/2025
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___
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NUMBER
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3
0
2015 Eaton RSP40 Rear Differential for a Kenworth T680
$360 USD
(USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 515327
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T680
Stock Number
25743572
MLS Number
13446082
Category
Differentials, Rear
Last Updated
4/4/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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8
0
2006 Eaton RSP40 Rear Differential for a Kenworth T2000
$350 USD
(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T2000
Stock Number
25768422
MLS Number
13480767
Category
Differentials, Rear
Last Updated
4/4/2025
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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1
0
Eaton RSP40 Rear Differential
$1,300 USD
RSP40 - 3.55 Ratio - Rebuilt, Axle Spline Count: 41, Serial#: ., Core Charge: 250, Ratio: 3.55
Condition
Remanufactured
Rear End
3.36 ratio
Stock Number
4541296-REB
MLS Number
13392057
Category
Differentials, Rear
Last Updated
4/5/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___
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NUMBER
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1
0
Eaton RSP40 Rear Differential
$895 USD
REFURB RSP40 3.55 6 MONTH PARTS ONLY WARRANTY . EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14857, Core Charge: EXCHANGE, Ratio: 3.55
Condition
Used
Part Number
14895
Stock Number
14857
MLS Number
13495398
Category
Differentials, Rear
Last Updated
4/3/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
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NUMBER
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2
0
2012 Eaton RSP40 Rear Differential for a Kenworth T660
$375 USD
(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: -
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T660
Stock Number
25760067
MLS Number
13487754
Category
Differentials, Rear
Last Updated
3/30/2025
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
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2
0
2013 Eaton RSP40 Rear Differential for a Kenworth T660
$375 USD
(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T660
Stock Number
25769092
MLS Number
13485861
Category
Differentials, Rear
Last Updated
4/4/2025
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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1
0
2020 Eaton RSP40 Rear Differential for a Kenworth T680
$750 USD
2.79 ratio Rear differential RSP40.
Condition
Used
Rear End
2.79 ratio
Fits To Make(s)
KENWORTH
Fits To Model(s)
T680
Stock Number
11270
MLS Number
13160143
Category
Differentials, Rear
Last Updated
3/28/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower, LLC
(833) 913-___
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NUMBER
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4
0
2006 Eaton RSP40 Rear Differential for a Kenworth T600
$375 USD
(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T600
Stock Number
25771123
MLS Number
13482937
Category
Differentials, Rear
Last Updated
3/28/2025
Location
Kansas City, MO, US
Sold By
Vander Haag's Inc.
(855) 370-___
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NUMBER
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