View 4 Photos View 0 Videos 1992 Meritor-Rockwell RR20140 Rear Differential for a Peterbilt 377 $500 USD RR20140 - 3.42 Ratio - Pullout. DIFF ONLY, HOUSING SOLD SEPARATELY ConditionUsedRear End3.42 ratioFits To Make(s)PETERBILTFits To Model(s)377Stock Number763-4 MLS Number13887510CategoryDifferentials, Rear Last Updated3/13/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1992 Meritor-Rockwell RR20140 Rear Axle Housing for a Peterbilt 377 $850 USD Rockwell Rear Axle Housing, RR20140, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, 53.5" Inner Flange To Inner Flange, STD Track. P/N A3121N1730, Removed From 1992 Peterbilt Low... ConditionUsedFits To Make(s)PETERBILTFits To Model(s)377Stock Number763-12 MLS Number13887512CategoryAxle Housings, Rear Last Updated2/25/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2013 Meritor-Rockwell RR20140 Rear Axle Housing $900 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20140Stock Number2560348 MLS Number13824343CategoryAxle Housings, Rear Last Updated11/15/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RR20140 Differentials (Matched Set) $950 USD ConditionUsedRear End3.90 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20140Stock Number2501726 MLS Number13462297CategoryDifferentials (Matched Sets) Last Updated10/15/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info