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 Front Housing Assembly
Model Number: 28-50-0060
The Milwaukee 28-50-0060 Front Housing Assembly is a genuine OEM replacement part, officially identified by Milwaukee Tool as the Front Gearcase with Bushing, and designed for the 2659-20 M18 1/2 in. Square Drive Impact Wrench along with other compatible Milwaukee M18 impact wrench platforms. This precision-engineered assembly forms the front structural component of the impact wrench gearbox, housing the anvil shaft and incorporating a pre-installed front bushing that supports the anvil under the high rotational and impact forces generated during heavy fastening work. As an OEM service part manufactured to Milwaukee's exact factory tolerances, the 28-50-0060 restores the dimensional accuracy required for proper anvil alignment, smooth gear engagement, and effective grease retention inside the gearcase. Replacing a worn, cracked, or impact-damaged front housing with the correct OEM assembly extends the service life of your tool and prevents collateral wear on adjacent components such as the anvil, anvil bearing, and planetary gear set.
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 small running production changes can alter part compatibility within the same catalog number. The 28-50-0060 Front Housing Assembly is the Figure 51 component on the 2659-20 parts breakdown and is also referenced on the 2658-20 M18 3/8 in. Square Drive Impact Wrench parts list, but exact fitment should always be confirmed by serial number using Milwaukee's online parts lookup. Please note that the attachment screws securing the front housing to the main gearbox are sold separately and are not included with this assembly. Refer to your tool's service parts diagram for the correct screw part numbers and required quantity, and we strongly recommend replacing the original fasteners any time the gearcase is opened to ensure proper torque retention and prevent thread damage on reassembly.
Features
- Genuine Milwaukee OEM replacement, direct factory part for the 28-50-0060 reference
- Pre-installed front bushing integrated into the housing for proper anvil support
- Manufactured to Milwaukee factory tolerances for accurate anvil alignment and smooth gear engagement
- Direct-fit replacement, no modification or machining required for installation
- Restores gearbox sealing to protect internal grease and gearing from dust, debris, and moisture
- Compatible with multiple Milwaukee M18 impact wrench platforms when verified by serial number
- Sold as a single complete front gearcase assembly
- Precision-machined to handle the high-torque impact loads of M18 cordless impact wrenches
Specifications
- Manufacturer: Milwaukee Tool
- Part Number: 28-50-0060
- Official Description: Front Gearcase with Bushing
- Component Type: Front Housing and Gearcase Assembly
- Primary Fitment: 2659-20 M18 1/2 in. Square Drive Impact Wrench
- Also Referenced On: 2658-20 M18 3/8 in. Square Drive Impact Wrench (verify by serial number)
- Parts Diagram Position: Figure 51 (2659-20 service bulletin 54-26-2531)
- Quantity: Sold individually, 1 assembly per order
- Part Type: OEM Service Replacement Part
- Warranty: Refer to Milwaukee's standard service parts policy
Includes
- (1) Milwaukee 28-50-0060 Front Housing Assembly
- (1) Front bushing, pre-installed in housing
- Note: Attachment screws are sold separately, refer to the 2659-20 parts diagram
- Note: Anvil, anvil bearing, gearbox internals, and gear case grease are sold separately
