Aftermarket GRACO® 248137 Teflon O-Rings (6-pack) (Non-OEM)

Manufacturer: Total Finishing Supplies

Part Number: 744411

Comparable OEM Part Number: 248137

Description: Total Finishing's part # 55-2902 is a 6-pack of PTFE (Teflon) o-rings supplied as a direct-fit replacement for GRACO® 248137. PTFE o-rings deliver broad chemical resistance, low compression set under repeated pressure cycles, and a stable seal at fluid passages in high-pressure spray equipment.

GRACO® airless and plural-component equipment runs these seals at pressures where any loss of seal integrity shows up immediately as a leak or pressure drop.

Common reasons these o-rings are replaced:

• Routine packing-set service where the o-rings are replaced as a kit
• Fluid leaking at fittings, swivels, or gun manifolds during spraying
• Pressure loss caused by a swollen, extruded, or compressed o-ring
• Visible compression set, flat spots, or surface cracking after solvent exposure

Manufactured to OEM-equivalent dimensions for proper fit and performance.

Comparable to GRACO® 248-137