

Graco 17R242 Reciprocator Wobble Sleeve GND Assembly is a genuine OEM drive component that converts motor rotation into smooth reciprocating pump motion for reliable sprayer operation.
The Graco 17R242 Reciprocator Wobble Sleeve Ground Assembly is designed for use in select Graco sprayers that utilize a wobble-drive reciprocator system. Exact compatibility depends on the sprayer’s parts diagram and drive design.
Note: Always confirm part compatibility using your machine’s official Graco parts manual or exploded view before ordering.
Graco 17R242 is a genuine OEM Reciprocator Wobble Sleeve GND Assembly. It is a critical internal drive component that converts the motor’s rotary motion into a smooth back-and-forth reciprocating motion required to operate the pump section of compatible Graco sprayers.
| Feature | Description |
|---|---|
| Motion Conversion | Transforms rotary motor movement into linear reciprocating motion. |
| Pump Drive Support | Drives the pump mechanism for consistent material flow. |
| OEM Graco Part | Manufactured to original Graco specifications for proper fit and durability. |
| Ground Assembly (GND) | Includes grounding design for safe and stable internal operation. |
This part is commonly replaced during maintenance or repair when the sprayer experiences uneven pumping, excessive vibration, loss of stroke, or internal wear within the wobble-drive assembly.
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