BCBC MPR-547 Engine Push Rod - Exhaust

Engine Push Rod for Exhaust Valve Train Service

This Melling engine push rod is a standard replacement part for exhaust valve train applications. It is built from welded steel with ball ends and a drilled design for consistent valve train operation. Fits 2006-2011 Chevrolet Impala, exhaust, and other listed GM applications.

Key Features

• Standard replacement push rod for exhaust valve train service
• Welded steel construction for strength and durability
• Ball ends with 0.312-inch tip diameter
• Drilled design for proper oil flow through the push rod
• 6.17-inch overall length for listed applications
• Melling part number MPR-547

Detailed Description

Melling MPR-547 is an exhaust engine push rod engineered for select GM vehicles with stock valve train layouts. The welded steel construction, ball tip design, and drilled body support proper geometry and oil delivery in the valvetrain. This part number, MPR-547, is listed for applications including Buick Lucerne, Chevrolet Impala, Chevrolet Malibu, Pontiac G6, Saturn Vue, and related models with exhaust-side fitment.

Melling’s push rod line covers standard replacement and performance needs, and this part follows the standard replacement grade. For buyers servicing a Chevrolet Impala, Pontiac G6, or similar GM platform, MPR-547 provides a direct replacement option for the exhaust side of the engine valvetrain.

What It Is Used For

• Replacing a bent or worn exhaust push rod
• Restoring correct valve train geometry
• Addressing valvetrain noise caused by damaged push rod components
• Supporting proper oil passage through a drilled push rod
• Servicing stock exhaust-side engine valvetrain assemblies

Installation Notes and Tips

Verify length, tip style, and diameter before installation. This push rod is specified for exhaust-side applications only, so confirm the engine layout and position match the vehicle listing. Inspect related valvetrain components for wear before reassembly to avoid repeat failure. Use the part number MPR-547 when cross-checking service information or ordering replacement components.

Quality Assurance

Melling manufactures push rods to strict specifications using quality materials and controlled production processes. The brand recommends replacing push rods rather than reusing worn components to maintain proper valve train geometry and performance.