

The Graco 1065037A Sales Kit is an OEM hex drive shaft assembly designed for Graco SPS10 surface preparation equipment. This replacement kit restores proper torque transfer between the motor and working head, helping maintain smooth and reliable operation during edging and surface prep applications.
The Graco 1065037A Sales Kit is a genuine OEM replacement designed to restore the hex drive shaft assembly used in Graco SPS10 surface preparation systems. The drive shaft plays a crucial role in transferring rotational power from the motor and gearbox to the working head or edging attachment.
When the drive shaft becomes worn, bent, or stripped, the machine may experience loss of power transfer, vibration, or inconsistent operation. Installing the 1065037A drive shaft kit helps restore smooth performance and ensures the equipment continues operating efficiently on demanding jobsite applications.
The Graco 1065037A Sales Kit includes the main drive shaft and installation hardware required for proper assembly.
| Component | Description |
|---|---|
| 17W039 | Hex Drive Shaft |
| SHSS .375-24 x .5 | Socket Head Set Screws (Qty 2) |
| 10115 | Drive Fastener |
| SLW .312 | Lock Washer |
| HX-CS .312-2 | Hex Cap Screw |
The drive shaft is responsible for transmitting torque from the machine’s drive system to the surface preparation attachment. A properly functioning shaft ensures the machine maintains stable rotation, allowing contractors to achieve consistent surface results.
Surface preparation equipment operates under heavy load conditions. Over time, drive system components can wear down. Common indicators that the shaft should be replaced include:
| Machine Model | Equipment Type |
|---|---|
| Graco SPS10 Surface Preparation System | Surface Prep Equipment |
| Graco SPS10 Edger | Edging / Surface Preparation |
| Graco SPS10 Surface Prep Machine | Concrete Surface Preparation |
The 1065037A sales kit includes several hardware components commonly referenced in SPS10 drive assemblies.
| Part Number | Description |
|---|---|
| 17W039 | Hex Drive Shaft |
| SHSS .375-24 x .5 | Socket Head Set Screw |
| 10115 | Drive System Fastener |
| SLW .312 | Lock Washer |
| HX-CS .312-2 | Hex Cap Screw |
Primary shaft component used in SPS10 drive assemblies.
Replacement components for SPS series surface preparation equipment.
OEM hardware and mechanical components for Graco drive systems.
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