Dewalt 107658 O-ring 2.512 X 0.118 Inches

Product Description

The DEWALT 107658 is a replacement O-ring designed for use in DEWALT power tools and accessories. O-rings serve as critical sealing components, preventing fluid or air leakage at joints, housings, and fittings within the tool assembly. This part measures 2.512 inches in inner diameter with a cross-section of 0.118 inches, making it a precise-fit replacement for the original component. Installation is typically performed by service technicians during routine maintenance or when addressing leaks and worn seals in DEWALT equipment.

This O-ring is suited for use in DEWALT power tool applications where the original seal has worn, cracked, or lost its elasticity. It is commonly replaced during teardown and rebuild procedures on pneumatic or hydraulic tool assemblies. Service technicians handling DEWALT tool repairs will find this part appropriate for restoring proper sealing function to the affected assembly.

Key Features

• Replacement O-ring sized at 2.512 inches inner diameter and 0.118 inches cross-section
• Designed to restore proper sealing in DEWALT power tool assemblies
• Precise dimensional fit supports leak-free performance at the sealing interface
• OEM replacement part for maintaining original equipment specifications

Compatibility

Designed as an OEM-style replacement O-ring for DEWALT power tool assemblies requiring a 2.512 x 0.118 inch seal.

Installation Notes

Power down and disconnect the tool from any power source or air supply before disassembly. Remove the worn or damaged O-ring carefully to avoid scoring the sealing surface. Lightly lubricate the replacement O-ring with a compatible lubricant before seating it to prevent tearing during installation. Follow DEWALT service documentation and applicable safety guidelines when performing internal tool repairs.

Technical Specifications

• Inner Diameter: 2.512 inches
• Cross-Section: 0.118 inches
• Part Type: O-Ring Seal

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 107658