'Peterbilt 579' search results in Axles & Differentials For Sale

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Peterbilt 579
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Showing 126 - 150 of 539 Listings

126 - 150 of 539 listings
126 - 150 of 539 listings
Eaton RSP41 Rear Differential for a Peterbilt 579

2015 Eaton RSP41 Rear Differential for a Peterbilt 579

$350 USD
(USED) Eaton RSP41 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: - COULD NOT VERIFY THE CAST NUMBER. ID TAG IDENTIFIED CRR. GOUGE ON LIP OF CASING. SPLINE GEARS ARE SHOWING WEAR.
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Stock Number25784650
MLS Number13541367
CategoryDifferentials, Rear
Last Updated4/26/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
Meritor MFS-12 Front Axle Assembly for a Peterbilt 579

2023 Meritor MFS-12 Front Axle Assembly for a Peterbilt 579

$1,028 USD
(USED) Meritor MFS-12 Rating: 12000 Brake Type: AIR DISC Spring Center: 33 Wheel Type: 10 BOLT PILOT MFS12E1320NN5, HAS ABS, NON-UNITIZED
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Stock Number25785827
MLS Number13536331
CategoryAxle Assemblies, Front
Last Updated4/24/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
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