Bedford 57-3300 is Gliden 187-330-99 Piston Rod w/ Cage Plug O-ring aftermarket replacement

Gliden 187-330-99 Piston Rod w/ Cage, Plug & O-Ring — AfterMarket by Bedford Precision Parts (Bedford 57-3300)

The Bedford 57-3300 is a high-quality aftermarket equivalent to the OEM Gliden 187-330-99 piston rod assembly, supplied complete with cage, plug, and O-ring for a fast, reliable rebuild. It’s a direct, cost-effective alternative that mirrors OEM fit and function for dependable pump performance.

What It Fits

This replacement crosses to Gliden 866-269 and is used on popular Gliden/ICI and Airlessco rigs, including Glidden ProStripe 1300, ProSpray 1000, and Airlessco Series 8, 10, and 11. Contractors running these legacy striping and spraying platforms can restore prime, pressure, and smooth cycling with a simple swap.

OEM Cross-References

Bedford lists this assembly as a replacement for Gliden 187-330-99 and also cross-references Graco 866269, giving mixed fleets a straightforward path to standardized maintenance parts. Assembled in the USA for professional durability. 

Where It’s Used

Ideal for high-duty line striping, facilities maintenance, and protective coating work where reliable pump checks and seal integrity matter—parking lots, warehouses, plant floors, and exterior repaints. Keeping this piston rod kit on hand reduces downtime during scheduled service and emergency repairs.

Why Choose the Bedford Aftermarket Assembly

• OEM-level fit and function for proven platforms, with cage, plug, and O-ring included to simplify installation. 

• Cross-brand compatibility to support legacy Gliden/ICI and Airlessco machines in active fleets. 
• Assembled in the USA and engineered for long service life under daily production loads. 

Pro Tips for Best Results

Before returning the rig to service, verify system safety with a correctly rated pressure relief valve, install clean strainers, and size your finish with the appropriate airless spray gun tips. These simple steps protect the pump and help maintain crisp, uniform patterns across multiple paint sprayer guns.

Support for Mixed Fleets

eRepairCenter makes it easy to keep every crew spraying with compatible wear items across leading brands—stock genuine-fit graco paint sprayer parts and rugged graco airless sprayer parts for Graco rigs, alongside quality wagner paint sprayer parts and precise-fit wagner spray gun parts for Wagner equipment.

Ready to rebuild? Order the Bedford 57-3300 aftermarket replacement for Gliden 187-330-99 at eRepairCenter.com and keep your pumps performing at their best.