3 0 2017 Eaton DDP41 Front Axle Housing for a Peterbilt 579 Newly Listed $850 USD Eaton Front Rear Axle Housing, DDP41, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, P/N 321274. Removed From 2017 Peterbilt Flex Air Suspension. HOUSING ONLY, DIFF SOLD SEPARATELY. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number1936-21 MLS Number14068603CategoryAxle Housings, Front Last Updated1/1/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info