Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukee's website please click here:
Milwaukee Anvil Assembly
Model Number: 14-73-0165
The Milwaukee 14-73-0165 is a genuine OEM Anvil Assembly for the 9071-20 1/2 in. D-handle impact wrench. The anvil is the output shaft of an impact wrench: it carries the 1/2 in. square drive that the socket mounts on, and it is the part the tool's internal hammer mechanism strikes to deliver the bursts of impact torque that loosen and tighten stubborn fasteners. This assembly uses friction ring socket retention, the friction ring and detent system that holds the socket securely on the square drive during use. The anvil sees the full impact force of the tool and wears on both ends, on the inside where the hammer repeatedly strikes it and on the outside square drive where sockets are mounted and removed, so it is a common service part. When the anvil is worn, rounded at the drive, cracked, or the socket no longer retains securely, the tool loses effective output and sockets can slip or fall off. Replacing it with the correct genuine Milwaukee OEM anvil assembly restores the tool's drive, impact delivery, and secure socket retention.
Because Milwaukee Tool specifies replacement parts by both catalog number and serial number, always verify your tool's serial number against the official Milwaukee service parts diagram before placing your order, since running production changes can alter part compatibility within the same catalog number. This anvil assembly is specified for the 9071-20 1/2 in. impact wrench and is also referenced for compatible 1/2 in. impact wrenches with friction ring socket retention, so confirm your tool's catalog and serial number against the parts diagram before ordering. The hammer, hammer pin, springs, and gearcase components that drive the anvil are separate parts that vary by tool, so refer to your tool's parts diagram for the correct companion part numbers and quantities, and inspect the hammer mechanism when replacing the anvil since a worn anvil often accompanies wear in the impact mechanism. Because replacing the anvil involves opening the impact mechanism, follow the correct service procedure and re-grease the mechanism with the Milwaukee-specified grease on reassembly.
Features
- Genuine Milwaukee OEM service part, not an aftermarket substitute
- Anvil Assembly for the 9071-20 1/2 in. impact wrench
- The output shaft that carries the 1/2 in. square drive for the socket
- The part the internal hammer mechanism strikes to deliver impact torque
- Friction ring socket retention holds the socket securely on the drive
- Restores drive, impact delivery, and secure socket retention
- Corrects a worn, rounded, or cracked anvil or poor socket retention
- A common wear part that sees the full impact force of the tool
- Also referenced for compatible 1/2 in. friction ring impact wrenches
- Manufactured to Milwaukee specification for correct fit and durability
- Hammer, springs, and gearcase parts are separate, sold separately
- Verify catalog number and serial number before ordering
Specifications
- Manufacturer: Milwaukee Tool
- Part Number: 14-73-0165
- Official Description: Anvil Assembly
- Component Type: Impact wrench output anvil
- Drive Size: 1/2 in. square
- Socket Retention: Friction ring
- Primary Fitment: 9071-20 1/2 in. impact wrench
- Also Referenced On: Compatible 1/2 in. impact wrenches with friction ring retention - verify by model and serial number
- Parts Diagram Position: Verify the figure and bulletin number on Milwaukee's online parts lookup
- Quantity: Sold individually, (1) required per tool
- Part Type: Genuine Milwaukee OEM Replacement Part
Includes
- (1) Milwaukee 14-73-0165 Anvil Assembly
The hammer, hammer pin, springs, gearcase components, and grease that drive the anvil are NOT included, vary by tool, and are sold separately - refer to your tool's parts diagram for the correct part numbers and quantities. Always verify by serial number using Milwaukee's online parts lookup before ordering.
