Oil Pan Bolt Kit - 5.7/6.1L Hemi

The MILODON Oil Pan Bolt Kit for 5.7/6.1L Hemi engines is a precision fastener assembly designed to secure the oil pan on Mopar Gen III Hemi powerplants with reliability and corrosion resistance. This hex head steel bolt kit features zinc oxide plating, making it the factory-correct replacement for original equipment or high-mileage engine rebuilds where OEM fasteners have degraded.

Constructed from hardened steel with zinc oxide coating, these bolts resist oxidation in both sealed and semi-sealed engine environments typical of street and performance applications. The hex head design allows secure engagement with standard 3/8-inch or metric sockets, preventing bolt slip during installation or removal. MILODON's specification for Hemi oil pan fasteners ensures proper clamp load and sealing surface pressure, critical variables in preventing oil leakage and pan separation during sustained operation or aggressive acceleration.

This bolt kit serves engine builders, restoration specialists, and performance enthusiasts working on 5.7L and 6.1L Hemi platforms—including applications in muscle cars, trucks, and marine engines where pan integrity is non-negotiable. Whether replacing corroded fasteners during a complete engine teardown or assembling a newly bored and stroked Hemi, this complete kit eliminates the need to source individual bolts and guarantees compatibility across Mopar Gen III architecture.

MILODON holds a solid reputation for OEM-quality engine fasteners and gasket sealing solutions across Mopar platforms. This bolt kit represents a straightforward, verified replacement that restores original specification fastening integrity without requiring modification or shimming.