Williams Comfort Products 9-1D O-ring 2.5 in Drive

Product Description

The WILLIAMS COMFORT PRODUCTS 9-1D is a replacement O-ring sized for use with 2.5-inch drive applications and measuring 4.625 inches in diameter. O-rings of this type provide a compressible seal between mating components, preventing fluid or gas leakage at joints and connections. This part is sold individually and weighs approximately 0.02 pounds. It is a standard service replacement component used by qualified technicians during routine maintenance or repair work on compatible equipment.

This O-ring is suited for service applications requiring a 2.5-inch drive-style sealing component with a 4.625-inch diameter profile. It is intended for use by trade professionals performing replacement or maintenance procedures where the original O-ring has worn, cracked, or lost its sealing integrity. Always verify the required diameter and cross-section dimensions against the equipment service documentation before installation.

Key Features

• 2.5-inch drive designation for correct positional fitment
• 4.625-inch diameter for precise sealing at the mating surface
• Sold individually, allowing single-unit replacement
• Lightweight at 0.02 pounds for easy handling during service

Compatibility

Designed as an OEM-style replacement O-ring for equipment requiring a 2.5-inch drive, 4.625-inch diameter sealing component. Confirm fitment against the original equipment service manual or parts list before ordering.

Installation Notes

Power down or shut off the relevant system and relieve any pressure before removing the existing O-ring. Inspect the mating groove and seating surface for damage or debris prior to installing the new O-ring. Lubricate the O-ring with a compatible lubricant as specified by the equipment manufacturer before seating. Do not overstretch or pinch the O-ring during installation, as this can compromise the seal.

Technical Specifications

• Drive Size: 2.5 inches
• Diameter: 4.625 inches
• Weight: 0.02 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 662459259400

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 9-1D