BCBC V3429 Engine Exhaust Valve

Engine Exhaust Valve Overview

The Melling V3429 is a standard replacement engine exhaust valve built for select Ford and Lincoln applications. It uses Inconel material, a coated finish, and precise dimensions to support consistent sealing and heat resistance in demanding valve train service.

Key Features

• Inconel construction for strong heat resistance and fatigue strength.
• Coated finish for added surface protection.
• Standard replacement design for OE-style service work.
• 44.5-degree seat angle for proper valve seating geometry.
• Made in the USA with precision manufacturing controls.

Detailed Description

Part number V3429 is an exhaust valve from Melling’s Stock line, engineered for applications that require durable valve train components with accurate dimensions. The valve measures 1.114 inches at the head, 3.813 inches in length, and 0.214 inches at the stem, with three lock grooves for the specified retention setup. Its Inconel material and coated finish help it handle exhaust-side heat exposure while maintaining dependable operation. This part cross-references SKF 13429 for the same application.

Compatible With Ford F-150, Ford Edge, Ford Fusion, Lincoln Continental, and Lincoln MKX applications listed below. Fits 2015-2017 Ford F-150, N/A; Fits 2015-2018 Ford Edge, N/A; Fits 2017-2019 Ford Fusion, N/A; Fits 2017-2020 Lincoln Continental, N/A; Fits 2016-2018 Lincoln MKX, N/A. The V3429 is a direct-fit style exhaust valve for service on these vehicles when the listed application matches the original specification.

What It Is Used For

• Replacing a worn or heat-damaged exhaust valve.
• Restoring proper valve sealing and compression control.
• Addressing exhaust valve wear from high-temperature operation.
• Correcting valve train issues tied to damaged stem or head surfaces.

Installation Notes and Tips

Verify valve head diameter, stem diameter, length, seat angle, and lock groove count before installation. Match the application to the original engine specification and inspect related valve train components, guides, and seats during service. Professional cylinder head work is recommended for proper fit and sealing.

Quality Assurance

Melling manufactures this exhaust valve in the USA using controlled processes and material selection aimed at meeting OE-level specification requirements. The V3429 is built for durable service in OEM and performance-oriented applications.