Selector Rail Grub Screw for Transmission Systems SKU: QT180002

When shift forks come loose or gears won't stay engaged, a missing or worn grub screw on your transmission's selector rail is often the culprit. This small but critical fastener secures the shift fork to the selector rail, ensuring precise gear engagement and preventing gears from jumping out under load.

Why This Part Matters

• Precise fit prevents selector rail damage from loose or oversized fasteners
• Heat-treated steel construction withstands transmission vibration and stress
• Proper thread engagement ensures shift forks stay securely positioned
• Pack of 2 ensures you have a spare for complete transmission service

A transmission that won't stay in gear or has sloppy shifting isn't just frustrating - it's dangerous and expensive if ignored. This grub screw restores the solid connection between your shift fork and selector rail that keeps gears engaged where they belong. With over 55 years of transmission repair experience, S&H Parts knows which small parts make the biggest difference.