1. Home
  2. For Sale
  3. Truck Parts
  4. Eaton
  5. Used

Used Eaton Truck Parts For Sale in United States

Close
Your Current Search
Industry
Truck Parts
Manufacturer
Eaton
Condition
Used
Country
United States
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (7037)
Category
Axles & Differentials (6300)   Axle Assemblies, Front (681)   Axle Assemblies, Rear (38)   Axle Housings, Front (349)   Axle Housings, Rear (1258)   Axle Housings (7)   Axle Parts (1)   Axle Shafts (437)   Differential Cores (1)   Differential Misc. Parts (194)   Differentials, Front (857)   Differentials, Rear (2228)   Differentials, Unspecified (102)   Spindles / Knuckles (140)Brakes (17)   ABS Control Modules (4)   Brake Calipers (3)   Brake Camshafts (2)   Brake Drums / Rotors (1)   Brake Parts (2)   Brake Shoes / Pads (3)   Slack Adjusters (2)Cooling & HVAC (7)   Fan Clutches (7)Dashboard Switches (10)Electrical Misc. Parts (1)Engine & Powertrain (6)   Cam Brackets (2)   Engine Control Modules (ECM) (3)   Engine Miscellaneous Parts (1)Frame & Chassis (258)   Crossmembers (1)   Front & Rear Cutoffs (Clip Cuts) (257)Fuel System (3)   Fuel Tanks (Truck) (3)Hydraulics & PTO (31)   Hydraulic Pumps (28)   Power Take Offs (PTO) & Parts (2)   Wet Kits (1)Miscellaneous Truck Parts (9)Nuts (1)Suspension & Steering (12)   Steering Pumps (2)   Suspension Misc. Parts (6)   Suspensions (2)   Tie Rods (2)Transmission & Driveline (94)   Clutch Parts (1)   Clutches (1)   Driveshaft Parts (10)   Flex Plates (1)   Transfer Case Assemblies (2)   Transmission Clutch Housings (10)   Transmission Control Modules (TCM) (29)   Transmission Coolers (2)   Transmission Shift Covers (7)   Transmission Shifters (Electronic Controller) (23)   Transmission Wiring Harnesses (8)Transmission Parts (51)Transmissions (233)Wheels, Tires & Hubs (4)   Hubs (4)
Make
Eaton (7037)
Model
Select a category to view all available models.
Condition
Used (7037)
Model Year
-
Horsepower
-
Price
-
Country
United States (7037)
State / Region
Select a state below and click Refine Results.



























Market Type
For Sale (7037)

Shop Truck Parts by Category

Showing 1151 - 1175 of 7,037 Listings

1151 - 1175 of 7,037 listings
1151 - 1175 of 7,037 listings
Eaton DSP40 Front Axle Housing for a 2003 Peterbilt 379

Eaton DSP40 Front Axle Housing for a 2003 Peterbilt 379

$895 USD
GOOD USED FRONT AXLE HOUSING FOR DSP40 OFF FLEX AIR SUSPENSION. WILL FIT KW AG380. HOUSING HAS SOME RUST, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: FLEX AIR
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Stock Number31318-2
MLS Number9369373
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RSP40 Rear Axle Housing for a 2003 Peterbilt 379

Eaton RSP40 Rear Axle Housing for a 2003 Peterbilt 379

$895 USD
GOOD USED REAR AXLE HOUSING FOR RSP40 OFF A FLEX AIR SUSPENSION. WILL FIT KW AG380. HOUSING HAS SOME RUST, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: FLEX AIR
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Stock Number31318-1
MLS Number9369372
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DDP40 Front Axle Housing for a 2008 Peterbilt 389

Eaton DDP40 Front Axle Housing for a 2008 Peterbilt 389

$1,095 USD
GOOD USED FRONT HOUSING FOR DDP41 OFF LOW AIR LEAF ONE TOP ALIGNMENT DOWEL IS BROKEN/ CAN FIX, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: LOW AIR LEAF
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2008
Stock Number30118-25
MLS Number9364211
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RSP40 Rear Axle Housing for a 2006 Kenworth T800

Eaton RSP40 Rear Axle Housing for a 2006 Kenworth T800

$995 USD
GOOD USED REAR AXLE HOUSING FOR RSP40 OFF A KENWORTH AG400 SUSPENSION, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: AG400
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2006
Stock Number21318-25
MLS Number9359442
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RSP41 Front Axle Housing for a 2006 Peterbilt 387

Eaton RSP41 Front Axle Housing for a 2006 Peterbilt 387

$995 USD
GOOD USED REAR AXLE HOUSING FOR EATON RSP41 OFF A LOW AIR LEAF SUSPENSION, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: LOW AIR LEAF
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2006
Part NumberNA/
Stock Number21118-28
MLS Number9356160
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DSP40 Rear Axle Housing for a 2006 Peterbilt 387

Eaton DSP40 Rear Axle Housing for a 2006 Peterbilt 387

$995 USD
GOOD USED FRONT AXLE HOUSING FOR EATON DSP41 OFF A LOW AIR LEAF SUSPENSION, Serial#: DSP41, Core Charge: N/A, Hub Bolts: N/A, Suspension: LOW AIR LEAF
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2006
Stock Number21118-27
MLS Number9356159
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DS405 Front Axle Housing for a 2008 International ProStar Limited

Eaton DS405 Front Axle Housing for a 2008 International ProStar Limited

$995 USD
GOOD USED FRONT AXLE HOUSING FOR DS405 OFF INTERNATIONAL AIR RIDE SUSPENSION, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: IH AIR RIDE
ConditionUsed
Fits To Make(s)International
Fits To Model(s)ProStar Limited
Will Fit Year(s)2008
Stock Number20818-13
MLS Number9353306
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RS405 Rear Axle Housing for a 2008 International ProStar Limited

Eaton RS405 Rear Axle Housing for a 2008 International ProStar Limited

$995 USD
GOOD USED REAR AXLE HOUSING FOR DS 405 OFF INTERNATIONAL AIR RIDE SUSPENSION, Serial#: NA, Core Charge: N/A, Hub Bolts: 10, Suspension: IH AIR RIDE
ConditionUsed
Fits To Make(s)International
Fits To Model(s)ProStar Limited
Will Fit Year(s)2008
Stock Number20818-12
MLS Number9353305
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DS404/RS404 Cutoff for a 2010 International ProStar Limited

Eaton DS404/RS404 Cutoff for a 2010 International ProStar Limited

$4,995 USD
GOOD USED HENDRICKSON HTB SUSPENSION WITH EATON DS404. GOOD FOR PARTS OR COMPLETE ///NOTES/////, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10
ConditionUsed
Fits To Make(s)International
Fits To Model(s)ProStar Limited
Will Fit Year(s)2010
Stock Number10818-25
MLS Number9333678
CategoryFront & Rear Cutoffs (Clip Cuts)
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DS404 Front Axle Housing for a 2010 International ProStar Limited

Eaton DS404 Front Axle Housing for a 2010 International ProStar Limited

$1,095 USD
GOOD USED FRONT DS404 AXLE HOUSING ON HENDRICKSON HTB SUSPENSION. LIGHTER HOUSING, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: HENDRICKSON HTB
ConditionUsed
Fits To Make(s)International
Fits To Model(s)ProStar Limited
Will Fit Year(s)2010
Stock Number10818-24
MLS Number9333677
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RS404 Rear Axle Housing for a 2010 International ProStar Limited

Eaton RS404 Rear Axle Housing for a 2010 International ProStar Limited

$1,095 USD
GOOD USED REAR RS404 AXLE HOUSING ON A HENDRICKSON HTB SUSPENSION. LIGHTER HOUSING, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: HTB HENDRICKSON
ConditionUsed
Fits To Make(s)International
Fits To Model(s)ProStar Limited
Will Fit Year(s)2010
Stock Number10818-23
MLS Number9333676
CategoryAxle Housings, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DS404 Front Axle Housing for a 1999 Kenworth T800

Eaton DS404 Front Axle Housing for a 1999 Kenworth T800

$995 USD
GOOD USED AG400/AG200 AXLE HOUSING DS404 WELDED REAR COVER. HAS TALL THREADED TORQUE ARM PEDISTOL. TORQUE ROD HOLES ARE THREADED FOR BOLTS, KO55-663 IS PEDISTOL PART NUMBER. SEE PICS,...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1999
Part NumberKo55-663
Stock NumberP-568
MLS Number9327095
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton 402 Axle Shaft for a 1985 Freightliner FLC

Eaton 402 Axle Shaft for a 1985 Freightliner FLC

$125 USD
GOOD USED AXLE SHAFT DS/RS402 6 TAPERED HOLES 6 STRAIGHT HOLE, Axle Spline Count: 41, Serial#: 111778, Length: 40 3/4, Axle Type: Non-Locker
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLC
Will Fit Year(s)1985
Part Number111778
Stock Number1224
MLS Number9327093
CategoryAxle Shafts
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DS404 Front Differential for a 2001 International 9400I

Eaton DS404 Front Differential for a 2001 International 9400I

$795 USD
DS404 3.55 GOOD INSPECTED TAKEOUT. 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)International
Fits To Model(s)9400I
Will Fit Year(s)2001
Stock Number122817-30
MLS Number9323307
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RST40 Rear Differential for a 2011 Freightliner Cascadia 125

Eaton RST40 Rear Differential for a 2011 Freightliner Cascadia 125

$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
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DST40 Front Differential for a 2011 Freightliner Cascadia 125

Eaton DST40 Front Differential for a 2011 Freightliner Cascadia 125

$895 USD
DST40 3.55 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 Number121717-30
MLS Number9317175
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton DSP40 Front Axle Housing for a 2007 Peterbilt 379

Eaton DSP40 Front Axle Housing for a 2007 Peterbilt 379

$1,095 USD
GOOD USED EATON DSP40 FLEX AIR/AG380 FRONT AXLE HOUSING. WILL BE INSPECTED, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: FLEX AIR
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2007
Stock Number112517-23
MLS Number9315833
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No