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Eaton RST40 Axles & Differentials For Sale

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Axles & Differentials (53)
   Axle Housings, Rear (11)    Differentials, Rear (42)
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Eaton (53)
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RST40 (53)
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Showing 1 - 25 of 53 Listings

1 - 25 of 53 listings
1 - 25 of 53 listings
Eaton RST40 Rear Axle Housing for a 2007 International 8600

Eaton RST40 Rear Axle Housing for a 2007 International 8600

Recently Updated
$1,095 USD
GOOD USED EATON REAR RST40 AXLE HOUSING OFF IH AIR SUSPENSION, Serial#: N/A, Core Charge: N/A, Hub Bolts: N/A, Suspension: IH AIR
ConditionUsed
Fits To Make(s)International
Fits To Model(s)8600
Will Fit Year(s)2007
Stock Number91217-21
MLS Number9418229
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RST40 Rear Differential for a 2007 International 8600

Eaton RST40 Rear Differential for a 2007 International 8600

Recently Updated
$595 USD
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY, Axle Spline Count: N/A, Serial#: N/A, Core Charge: NA/, Ratio: 3.7
ConditionUsed
Fits To Make(s)International
Fits To Model(s)8600
Will Fit Year(s)2007
Stock Number91217-13
MLS Number9418221
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RST40 Rear Differential for a 2011 Freightliner Cascadia 125

Eaton RST40 Rear Differential for a 2011 Freightliner Cascadia 125

Recently Updated
$495 USD
GOOD INSPECTED TAKEOUT. MAY NEED NEW SEALS. 90 DAY WARRANTY ON PARTS., Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.55
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2011
Stock Number121717-31
MLS Number9317176
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RST40 Rear Axle Housing for a 2009 Volvo VNL

Eaton RST40 Rear Axle Housing for a 2009 Volvo VNL

Recently Updated
$895 USD
GOOD USED REAR RST40 AXLE HOUSING OFF VOLVO AIR SUSPENSION, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: VOLVO AIR RIDE
ConditionUsed
Fits To Make(s)Volvo
Fits To Model(s)VNL
Will Fit Year(s)2009
Stock Number110317-1
MLS Number9267773
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RST40 Rear Differential for a 2011 Freightliner Cascadia 125

Eaton RST40 Rear Differential for a 2011 Freightliner Cascadia 125

Recently Updated
$895 USD
RST40 3.55 GOOD USED REAR DIFFERENTIAL ASSEMBLY 90-180 DAY WARR. DOES NOT FIT RS404/RSP40/RSH40, Axle Spline Count: 41, Serial#: NA, Ratio: 3.55, Casting#: NA
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2011
Part NumberNA
Stock Number32117-8
MLS Number9060704
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RST40 Rear Differential for a 2010 International PROSTAR

Eaton RST40 Rear Differential for a 2010 International PROSTAR

Recently Updated
$795 USD
REFURB/ TORN DOWN INSPECTED WILL NOT FIT DSP40 DSP41 DS404 GOOD USED DIFFERENTIAL ASSEMBLY 90/180 DAY WARRANTY, Serial#: RST40, Ratio: 3.55, Casting#: RST40
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2010
Stock Number40516-15
MLS Number9001821
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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