Manley Push Rod - 3/8 Dia. - 7.875 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8

This set includes eight Manley Performance push rods, each measuring 3/8 inch in diameter with a 7.875-inch length and a 0.135-inch wall thickness. They are constructed from 4130 chrome moly steel and feature swedged ends, making them a solid option for engine rebuilds or performance upgrades where precise valve train geometry is critical. The swedged ends are meticulously formed with exact radii, contributing to excellent concentricity and closely controlled length for consistent operation.

These push rods undergo heat treatment and a black oxide finish, which helps with durability and corrosion resistance. The closely controlled length and excellent concentricity are important for ensuring the valvetrain components work together smoothly, which can lead to improved engine performance and reliability. When you're putting an engine back together, having push rods that are made to tight tolerances like these can make a notable difference in how the engine runs.