Graco 166564 Bearing
OEM Graco 166564 Bearing for the T1 pump connecting-rod assembly. Ensures smooth rod movement and reliable pump performance.
- Direct OEM replacement
- Supports connecting-rod motion
- Ideal for T1 pump rebuilds
Graco 166564 Bearing – Connecting Rod Bearing for T1 Pump
The Graco 166564 Bearing is an OEM connecting-rod bearing designed for smooth and reliable operation inside the Graco T1 transfer pump assembly. This precision bearing supports the rod movement, reduces friction, and helps maintain consistent pump performance during demanding transfer applications.
Compatible Machines
The following machines are confirmed or reported to use this bearing. Always verify your pump assembly number before ordering.
- Graco T1 2:1 Ratio Transfer Pump (Confirmed Fit)
- Graco Ultra 395 (Reported – verify pump assembly)
- Graco Ultra 495 (Reported – verify pump assembly)
- Graco Ultra 595 (Reported – verify pump assembly)
- Graco Ultra Max II 490 (Reported – verify pump assembly)
- Graco Ultra Max II 695 (Reported – verify pump assembly)
- Graco Ultra Max II 795 (Reported – verify pump assembly)
- Graco Mark V 325 (Reported – verify pump assembly)
- Graco Mark V 525 (Reported – verify pump assembly)
- Graco Mark V 725 (Reported – verify pump assembly)
Product Details
| Part Number | 166564 |
|---|---|
| Part Type | Bearing – Connecting Rod |
| Compatible Pump | Graco T1 Transfer Pump (OEM Fit) |
| Usage | Supports rod operation, reduces friction, and maintains pump efficiency |
Why Choose This Bearing?
- OEM-grade precision for long-term reliability.
- Designed to maintain smooth connecting-rod motion.
- Ideal for restoring performance during pump rebuilds.
Frequently Asked Questions
This bearing supports the connecting rod inside the pump, reducing friction and ensuring smooth, stable pump movement during operation.
Match the pump assembly breakdown for your machine. If your sprayer uses the T1 pump or a pump model cross-referenced with this bearing, it is likely compatible.
Replace the bearing during major rebuilds or when signs of wear appear, such as vibration, noise, or reduced pump performance.
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