Dorman 14909 Suspension Control Arm Bolt - Front Upper

Dorman 14909 Suspension Control Arm Bolt

Replace a corroded, stripped, or broken control arm fastener with the Dorman 14909 suspension control arm bolt. This hardened carbon steel replacement matches the original fit and function for secure control arm installation on select Ford, Lincoln, and Ford F-150 Lightning front upper applications.

Key Features

• Direct replacement suspension control arm bolt for front upper mounting points
• Carbon steel construction with a 10.9 bolt grade for secure fastening
• Coarse thread design with an Allen key head drive type
• Integral washer design helps support proper clamping during installation
• Matches original fit and function for service work on Ford F-150, Expedition, Navigator, and Mark LT applications
• Part number 14909 for easy identification during suspension repair

Detailed Description

The Dorman 14909 control arm bolt is built for suspension service where the original hardware has been damaged by corrosion, thread wear, or breakage. Its carbon steel construction and 10.9 grade specification provide the strength needed for a secure control arm attachment, while the coarse thread and integral washer design support a proper OE-style installation. This part number 14909 is a practical replacement for front upper suspension work on 2004-2025 Ford F-150, 2022-2025 Ford F-150 Lightning, 2003-2024 Ford Expedition, 2003-2024 Lincoln Navigator, and 2006-2008 or 2010-2014 Lincoln Mark LT applications.

This part cross-references Monroe Shocks & Struts (e.g., W500569S439) for the same application.

What This Part Helps Solve

• Broken control arm bolt during suspension disassembly
• Rounded or stripped fastener heads
• Corrosion-related hardware failure in the front upper suspension
• Difficulty securing the control arm after service
• Replacement needs for Ford F-150, Expedition, Navigator, and Mark LT front upper repairs

Installation Notes and Tips

Verify thread diameter, thread length, and head drive type before installation. Clean the mounting surfaces and inspect the control arm, bracket, and surrounding hardware for wear or damage before tightening. Use the correct torque specification for the vehicle and suspension position to help maintain proper clamping force.

Quality Assurance

Dorman manufactures this replacement bolt to match the fit and function of the original hardware for the listed applications. The hardened steel construction supports dependable suspension service in front upper control arm installations.