Used Eaton Truck Parts For Sale

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Showing 501 - 525 of 7,743 Listings

501 - 525 of 7,743 listings
501 - 525 of 7,743 listings
Eaton D46-170HP Rear Differential for a 2008 Peterbilt 320

Eaton D46-170HP Rear Differential for a 2008 Peterbilt 320

$2,895 USD
D46-170 RR DIFFERENTIAL LOCKER, 4.56 RATIO TAKOUT.INSPECTED IN OUR GEAR SHOP,90 DAY WARRANTY, Serial#: HN02750812, Ratio: 4.56
ConditionUsed
Rear End4.56 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)320
Will Fit Year(s)2008
Stock Number111725-4
MLS Number13989029
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Eaton D46-170HP Front Differential for a 2008 Peterbilt 320

Eaton D46-170HP Front Differential for a 2008 Peterbilt 320

$3,495 USD
D46-170 FRONT DIFFERENTIAL LOCKER 4.56 RATIO TAKOUT.INSPECTED IN OUR GEAR SHOP,90 DAY WARRANTY, Serial#: HN02750812, Ratio: 4.56
ConditionUsed
Rear End4.56 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)320
Will Fit Year(s)2008
Stock Number111725-3
MLS Number13989028
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Eaton RSP40 Rear Axle Housing for a 2005 Peterbilt 379

Eaton RSP40 Rear Axle Housing for a 2005 Peterbilt 379

$1,495 USD
USED HOUSING ASSEMBLY/WILL INSPECT BEARING SURFACES. REAR HOUSING/CURVED SPRING LATE LOW AIR, ALSO FITS AG380 FLEXAIR, Serial#: NA, Hub Bolts: 10, Suspension: LATE LOW AIR, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2005
Part NumberAG400L AG380
Stock Number90825-13
MLS Number13847148
CategoryAxle Housings, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Eaton DSP40 Front Axle Housing for a 2005 Peterbilt 379

Eaton DSP40 Front Axle Housing for a 2005 Peterbilt 379

$1,195 USD
GOOD USED FRONT DIFF DSP40 336 90 DAY HARD PARTS ONLY WARRANTY, Serial#: NA, Ratio: 336, Casting#: NA
ConditionUsed
Rear End3.36 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2005
Part NumberAG400L/FLEX AIR
Stock Number90825-12
MLS Number13847147
CategoryAxle Housings, Front
Last Updated6/25/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Eaton RSP40 Rear Differential for a 2005 Peterbilt 379

Eaton RSP40 Rear Differential for a 2005 Peterbilt 379

$795 USD
GOOD USED INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Serial#: NA, Core Charge: 250.00, Ratio: 3.36, Casting#: NA
ConditionUsed
Rear End3.36 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2005
Stock Number90825-4
MLS Number13847136
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Eaton RSP40 Rear Differential for a 2003 Peterbilt 379

Eaton RSP40 Rear Differential for a 2003 Peterbilt 379

$795 USD
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 250.00, Ratio: 3.90
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Part NumberNA
Stock Number90325-4
MLS Number13810816
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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