COMP Cams 5004SS Set Screw 6-32x1/4 for Lifter Bore Grooving Tool

The COMP Cams 5004SS is a stainless steel replacement set screw designed specifically for use with COMP Cams Lifter Bore Grooving Tools. This 6-32 x 1/4" socket set screw serves as the depth-of-cut adjustment component mounted in the top of the grooving tool body, allowing precise control over how deeply the cutter scores the lifter bore surface.

Key Features:

• Thread Size: 6-32 (coarse thread)
• Length: 1/4 inch
• Material: Stainless steel for corrosion resistance and long service life
• Headless socket-drive design for flush or below-surface installation
• OEM replacement hardware for COMP Cams lifter bore grooving tools

This set screw is the adjustment and retention fastener used in COMP Cams lifter bore grooving tools (compatible with part numbers 5003, 5005, and 5007). It controls the cutter blade depth so the tool can precisely score a groove in the lifter bore, ensuring pressurized oil is delivered directly to the camshaft and lifter contact area. Keeping a spare on hand ensures your grooving tool is always ready for the next engine build.