64-87 SBM Steel Stock Oil Pan Unplated

The 64-87 SBM Steel Stock Oil Pan Unplated from Racing Power Co-Packaged is a direct replacement front-sump oil pan engineered for small-block Mopar engines in classic vehicles spanning 1964 through 1987. Built from raw steel and finished in natural unplated condition, this pan restores factory-correct oil circulation geometry without sacrificing durability. Whether you're rebuilding a stocker or maintaining original specifications on a restoration project, this OEM-style pan delivers reliable oil supply management at stock depth capacity.

Constructed entirely from steel with no plating, the unplated finish allows straightforward welding, modification, or coating application if custom work becomes necessary during engine bay reconstruction. The stock-depth design integrates seamlessly with existing engine mounts, transmission bell housing clearance, and suspension geometry—critical factors that prevent fitment interference on vintage platforms where aftermarket solutions often require extensive modification. Weighing 7.25 pounds and measuring 23.3 inches in length, this pan occupies the same footprint as original equipment, ensuring that cooling lines, steering linkage, and frame components require zero rework during installation.

Restoration specialists and small-block Mopar enthusiasts benefit most from this unplated stock replacement when preserving authenticity or avoiding costly fabrication labor. Small-block Mopar engines—including 318 (5.2L), 340 (5.6L), and 360 (5.9L) variants—depend on proper pan geometry to prevent oil starvation during cornering or sustained high-RPM operation. Installation requires only basic fastener work and torque-to-spec procedures; no specialized tools or adapter plates are needed for vehicles originally equipped with front-sump configurations. Verify application compatibility with your specific year and engine code before purchase.