CTA Tools 1212 12 Pin Rear Axle Hub Nut Socket - RAM Trucks

CTA Tools 1212 12 Pin Rear Axle Hub Nut Socket - RAM

• The CTA Tools 1212 12 Pin Rear Axle Hub Nut Socket is a heavy-duty service socket designed specifically for removing and installing rear axle hub bearing retaining nuts on select RAM trucks. Engineered for durability and precision fitment, this socket services 12-pin rear hubs found on 2019 and newer RAM 3500, 4500, and 5500 trucks.
• Features
  • Designed to service rear axle hub bearing retaining nuts on heavy-duty RAM trucks
  • Fits 12-pin rear hubs on 2019+ RAM 3500, 4500, and 5500 models
  • Compatible with D2, DD, and DP chassis configurations
  • Heavy-duty construction for professional truck service applications
  • Precision-machined socket design ensures proper engagement with hub nut
  • Works with standard 1/2" drive tools
  • Compare to FCA Factory Tool 2066600030
  • Originally distributed in CYAT151 and CYAT159 service kits
• Applications
  • Rear axle hub bearing service
  • Hub nut removal and installation
  • Heavy-duty RAM truck axle repair
  • Wheel bearing maintenance
• Specifications
  • Manufacturer: CTA Tools
  • Part Number: 1212
  • Product Type: Rear Axle Hub Nut Socket
  • Drive Size: 1/2 Inch
  • Pin Configuration: 12 Pin
  • Vehicle Compatibility: RAM 3500, 4500, 5500 (2019+)
  • Chassis Codes: D2, DD, DP
  • Comparable Factory Tool: FCA 2066600030
• Recommended Tools
  • 1/2" drive torque wrench
  • 1/2" drive breaker bar
  • Wheel chocks
  • Lift or jack with jack stands
• Basic Service Instructions
  • Safely chock front wheels and raise rear of truck using approved lifting points
  • Remove rear wheels and clean debris around hub nut
  • Fit the 1212 socket completely over the 12-point hub nut
  • Use a torque wrench or breaker bar to loosen and remove the hub nut
  • Inspect hub threads and bearing components before reinstallation
  • Torque hub nut to manufacturer specification during installation
• The CTA Tools 1212 socket is also referred to as a RAM rear hub nut socket, 12-pin axle hub socket, heavy-duty RAM hub socket, rear axle retaining nut socket, and FCA 2066600030 equivalent socket.

Q: What vehicles does the CTA 1212 socket fit?
A: It fits 2019 and newer RAM 3500, 4500, and 5500 trucks equipped with 12-pin rear axle hub nuts.

Q: What drive size is required?
A: The CTA 1212 uses a standard 1/2-inch drive for compatibility with common torque wrenches and breaker bars.

Q: Is there a factory equivalent tool number?
A: Yes. The CTA 1212 compares to FCA Factory Tool 2066600030.