5 0 2015 Dana-Spicer P20060R Rear Axle Housing for a Peterbilt 337 $1,250 USD Spicer Rear Axle Housing, P20060R, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS. P/N 323819, S/N U150716298. Removed From Peterbilt Air Trac Suspension. HOUSING ONLY, DIFF SOLD... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Stock Number1542-4 MLS Number13893482CategoryAxle Housings, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info