Eagle Pontiac 455 4.250in Crank 6.800in H-Beam -6cc Flat Top 4.185in Pistons Rotating Assembly - 515034185

Eagle Pontiac 455 4.250in Crank 6.800in H-Beam -6cc Flat Top 4.185in Pistons Rotating Assembly - 515034185 — smart value for your build

The Eagle Pontiac 455 4.250in Crank 6.800in H-Beam -6cc Flat Top 4.185in Pistons Rotating Assembly - 515034185 is a rotating assembly designed for Pontiac 455 engines. It combines a 4.250-inch crankshaft with 6.800-inch H-beam connecting rods and flat top pistons with a -6cc dish volume. This assembly is intended for those who want to rebuild or upgrade their Pontiac 455 engine with quality components.

If you work on Pontiac engines or are restoring a classic muscle car, this rotating assembly offers a straightforward solution. It suits enthusiasts who want to refresh their engine’s rotating parts with matched components that fit together as a set. This helps simplify the rebuild process and ensures the parts work well together.

Common uses include engine rebuilds, performance upgrades, or replacing worn internal parts. Whether you’re a professional mechanic or a dedicated DIYer, this assembly provides the core components needed to get your Pontiac 455 running smoothly again.

Features

• Delivers consistent fitment by combining crankshaft, rods, and pistons in one matched set
• Improves durability with 6.800-inch H-beam rods designed to handle engine stresses
• Offers ease of installation by providing components sized to work together without guesswork
• Supports smoother engine operation with flat top pistons that help maintain proper combustion chamber volume
• Saves time during rebuilds by including all key rotating parts in a single package
• Enhances serviceability by using common dimensions familiar to Pontiac 455 rebuilders

Product Detail

This rotating assembly includes a 4.250-inch crankshaft, 6.800-inch H-beam connecting rods, and 4.185-inch flat top pistons with a -6cc volume. It is designed specifically for Pontiac 455 engines. When installing this component, make sure to verify compatibility with your engine’s specifications and clearances. Proper installation and break-in procedures will help maintain reliable operation over time.

Value

Choosing this rotating assembly helps you achieve predictable engine performance and smoother operation. It provides dependable quality parts that work together, reducing the chance of mismatched components. This makes ownership and maintenance easier, giving you confidence in your engine rebuild or upgrade.