BCBC MPR-152 Engine Push Rod

Engine Push Rod Overview

The Melling MPR-152 is a standard replacement engine push rod built for stock valve train applications. It is made in the USA and uses welded steel construction with a rounded end at the bottom and a cup end at the top for proper valve train contact.

Compatible with a wide range of Chrysler, Dodge, and Plymouth V8 and inline engine applications, this push rod is specified for stock use across many classic models. The MPR-152 is a direct-fit style replacement for applications that require a 9.83-inch push rod with a 0.312-inch diameter.

Key Features

• Welded steel construction for standard engine service
• 9.83-inch overall length with 0.312-inch diameter
• Rounded end bottom tip and cup end top tip
• Standard replacement grade for stock valve train setups
• Made in the USA

Detailed Description

Melling MPR-152 is engineered as a standard replacement push rod for engines that need the correct valve train geometry and consistent lifter-to-rocker contact. The welded steel design supports dependable operation in OEM-style and restoration builds, while the specified tip geometry helps maintain proper seating at both ends of the push rod. This part number, MPR-152, is used across many classic Chrysler, Dodge, and Plymouth applications, including Dodge Dart, Dodge Charger, and Plymouth Fury fitments listed below.

Melling recommends replacing push rods during service to help preserve valve train geometry and performance. For buyers searching for a Chrysler Dodge Plymouth push rod, MPR-152 provides a fitment-specific solution for stock applications rather than a universal part.

What It Is Used For

• Correcting worn or bent push rods in stock valve train service
• Restoring proper valve train geometry after engine teardown
• Replacing damaged push rods that affect rocker arm movement
• Addressing noise or irregular valve train operation caused by wear
• Supporting restoration work on classic Chrysler, Dodge, and Plymouth engines

Installation Notes and Tips

Verify push rod length, diameter, and tip style before installation. The MPR-152 is a 0.312-inch diameter push rod with a 9.83-inch length, so it should be matched to the engine’s original specification and valve train layout. Inspect related valve train components for wear before assembly, and confirm that the push rod seats correctly in both the lifter and rocker arm.

Quality Assurance

Melling manufactures this push rod to stringent specifications using quality materials and controlled production processes. The MPR-152 is a standard replacement part intended for OEM-style service, and Melling’s product line also includes select chrome moly push rods for performance-oriented applications.