FMBP 500274 Engine Push Rod

Performance Push Rod for Pontiac V8 Applications

This Melling engine push rod is built for performance-focused valve train service and select OEM-style applications. It uses chrome moly steel construction with rounded tips and a drilled design for Pontiac engines across a wide range of classic models.

Key Features

• Chrome moly steel construction for performance use
• Rounded top and bottom tips for consistent contact
• Drilled design for valve train oiling needs
• 0.315-inch diameter and 9.133-inch length
• Built to stringent manufacturing specifications

Detailed Description

Melling Part Number 500274 is a performance-grade engine push rod engineered for Pontiac valve train applications. The chrome moly steel body, drilled construction, and rounded tip design support proper geometry in engines that require a durable replacement push rod. Melling recommends replacing push rods during service to maintain correct valve train geometry and performance, and this part number 500274 is listed for a broad set of Pontiac applications including Bonneville, Firebird, GTO, LeMans, and Grand Prix.

This push rod is a fitment-based replacement for classic Pontiac engine builds where the specified diameter, length, and drilled configuration are required. It is also referenced by interchange part numbers 74-6726, PR-726, and PR-726K for the same application.

What It Is Used For

• Restoring correct valve train geometry after wear or damage
• Replacing bent or fatigued push rods in performance engines
• Addressing inconsistent valve actuation caused by worn components
• Supporting drilled push rod applications in Pontiac engine builds
• Matching service parts for classic Pontiac V8 maintenance

Installation Notes and Tips

Verify diameter, length, and tip style before installation to confirm the correct engine application. Inspect related valve train components for wear, and replace push rods as a matched set when service procedures call for uniform geometry. Confirm fitment against the vehicle listing for the exact Pontiac model and year before assembly.

Quality Assurance

Melling manufactures push rods to stringent specifications using quality materials and controlled production processes. Part Number 500274 is part of Melling's performance line and is engineered for demanding valve train service.