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Eaton RSP41 Axles & Differentials For Sale

Browse Eaton RSP41 Axles & Differentials on MyLittleSalesman.com and compare listings with prices from $150 to $1,495. Sellers include Vander Haag's, Garabedian Equipment, and Holst Truck Parts. Filter by condition, price, or year to quickly narrow down to the right Eaton RSP41.
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Axles & Differentials (225)
   Axle Assemblies, Front (1)    Axle Assemblies, Rear (6)    Axle Housings, Front (2)    Axle Housings, Rear (44)    Axle Shafts (5)    Differentials, Rear (167)
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Eaton RSP41 Rear Axle Housing for a Kenworth OTHER

Eaton RSP41 Rear Axle Housing for a Kenworth OTHER

$850 USD
Eaton Rear Axle Housing, RSP41, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS, 16 Hole Flange, P/N 321502 (Replaced By 10047004) Removed from AG400 Suspension,
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)OTHER
Stock Number4539400
MLS Number14289581
CategoryAxle Housings, Rear
Last Updated5/20/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Eaton RSP41 Rear Axle Housing for a Kenworth OTHER

Eaton RSP41 Rear Axle Housing for a Kenworth OTHER

$850 USD
Eaton Rear Axle Housing, RSP41, 10 Hole Pilot, Air Drum Brakes, Pulled Off Kenworth AG400 Suspension,54" Flange to Flange, 16 Flange Bolt Holes, Axle Shafts Removed
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)OTHER
Stock Number4536301
MLS Number14288386
CategoryAxle Housings, Rear
Last Updated5/20/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Eaton RSP41 Rear Axle Housing for a Kenworth

Eaton RSP41 Rear Axle Housing for a Kenworth

$850 USD
Eaton Rear Axle Housing, RSP41, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, 54" Inner Flange To Inner Flange, 16 Hole Flange, P/N 321502 (10047004), S/N SH49886I116. Axle Shafts...
ConditionUsed
Fits To Make(s)Kenworth
Stock Number4536277
MLS Number14288384
CategoryAxle Housings, Rear
Last Updated5/20/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Eaton RSP41 Rear Axle Housing for a Kenworth

Eaton RSP41 Rear Axle Housing for a Kenworth

$850 USD
Eaton Rear Axle Housing, RSP41, w/ Torque Rod Bracket, 53.5" Inner Flange To Inner Flange, STD Track. One ABS Sensor Bracket Broken Off. Removed From Kenworth AG400 Suspension.
ConditionUsed
Fits To Make(s)Kenworth
Stock Number4541387
MLS Number13897316
CategoryAxle Housings, Rear
Last Updated5/19/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Eaton RSP41 Rear Differential for a 2009 Kenworth T300

Eaton RSP41 Rear Differential for a 2009 Kenworth T300

$795 USD
RSP41 4.88 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250.00, Ratio: 4.88
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2009
Part NumberRSP41
Stock Number32224-2
MLS Number12741599
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton RSP41 Rear Differential for a 2014 Kenworth T800

Eaton RSP41 Rear Differential for a 2014 Kenworth T800

$795 USD
RSP41 3.55 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: NA, Ratio: 3.55
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2014
Part NumberRSP40
Stock Number11622-3
MLS Number11188144
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton RSP41 Rear Axle Housing for a 2014 Kenworth T800

Eaton RSP41 Rear Axle Housing for a 2014 Kenworth T800

$1,495 USD
GOOD USED AXLE HOUSING/ LATE LOW AIR LEAF/ PACCAR LOW AIR. WILL FIT AG380/FLEXAIR RSP40/RS404, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: PACCAR LATE LOW AIR LEAF
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2014
Part NumberPACCAR LOW AIR
Stock Number120421-1
MLS Number11134600
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton RSP41 Rear Axle Housing for a 2009 Peterbilt 388

Eaton RSP41 Rear Axle Housing for a 2009 Peterbilt 388

$1,295 USD
GOOD USED FLEX AIR HOUSING AG380 RSP40,RSP41, Serial#: NA, Hub Bolts: 10, Suspension: AG380 FLEX AIR, Brake Type: S CAM
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)388
Will Fit Year(s)2009
Part NumberNA
Stock Number40221-5
MLS Number10746616
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton RSP41 Rear Differential for a 2005 Peterbilt 379

Eaton RSP41 Rear Differential for a 2005 Peterbilt 379

$695 USD
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Ratio: 3.55, Casting#: NA
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2005
Part NumberRSP40
Stock Number60220-8
MLS Number10225781
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton RSP41 Rear Differential for a 2004 International 9900I

Eaton RSP41 Rear Differential for a 2004 International 9900I

$550 USD
GOOD INSPECTED TAKEOUT. 3.70 RATIO. 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: EXCHANGE, Ratio: 3.70
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9900I
Will Fit Year(s)2004
Stock Number21619-23
MLS Number9676381
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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