1. HEAVY EQUIPMENT 2. WHEEL LOADERS 3. 21F 4. (521F) - WHEEL LOADER - TIER 4B (NA) (2/16-9/16) 5. (27) - REAR AXLE SYSTEM Select section (27) - REAR AXLE SYSTEM Case: (27.000.00) - SECTION INDEX - REAR AXLE SYSTEM (27.100.AB) - VAR - 782122, 424235 - REAR AXLE ASSEMBLY, STANDARD AND HEAVY DUTY (27.100.AD[01]) - VAR - 782983 - REAR AXLE, STOP 8 DEGREE (27.106.AC[01]) - VAR - 782122 - DIFFERENTIAL ASSEMBLY, STANDARD (27.106.AC[02]) - VAR - 424235 - DIFFERENTIAL ASSEMBLY, HEAVY DUTY (27.106.AC) - VAR - 782122, 424235 - AXLE HOUSING AND DRIVE, STANDARD AND HEAVY DUTY (27.120.AF[01]) - VAR - 424235 - FINAL DRIVE ASSEMBLY, HEAVY DUTY (27.120.AF) - VAR - 782122 - FINAL DRIVE ASSEMBLY, STANDARD sale parts diagram catalog online construction equipment excavator tractor Truck sale: Case 521F - Wheel Loaders FOLEY, INC. Call 2016 CASE 521F Warwick Ward Machinery SalesBarnsley, United Kingdom USD $129,900 2016 CASE 521F Robert Childs Inc.South Dennis, Massachusetts Call 2017 CASE 521F Black Book EquipmentPlainfield, Illinois USD $99,000 2014 CASE 521F US Equipment BrokerBrainerd, Minnesota
![Case parts catalog diagram (27.100.AD[01]) - VAR - 7](http://c1.a2109.com/_350/casece2/54/5408136.png)
![Case parts catalog diagram (27.106.AC[01]) - VAR - 7](http://c1.a2109.com/_350/casece2/52/5294168.png)
![Case parts catalog diagram (27.106.AC[02]) - VAR - 4](http://c1.a2109.com/_350/casece2/52/5296757.png)
![Case parts catalog diagram (27.120.AF[01]) - VAR - 4](http://c1.a2109.com/_350/casece2/54/5408957.png)
