SBC S/S Oil Pan Bolt Kit

The ARP SBC S/S Oil Pan Bolt Kit (MPN 434-1804) is purpose-built for Small Block Chevy engines requiring corrosion-resistant fastening solutions in high-vibration, moisture-prone environments. This hex head stainless steel assembly is engineered for builders and mechanics who demand reliability in engine bay applications where standard steel bolts fail prematurely. Whether you're rebuilding a street engine, competition platform, or marine powerplant, this kit eliminates rust-through failures and reduces maintenance cycles.

Constructed from polished stainless steel, this oil pan bolt kit resists oxidation and galling—critical properties for threaded fasteners exposed to thermal cycling and saltwater environments. The hex head design provides superior wrench engagement and reduced rounding risk compared to slotted fasteners. Each kit includes a one-piece rubber gasket, eliminating the need for secondary gasket sourcing and ensuring a complete, ready-to-install solution. Stainless steel's lower tensile variability compared to plated alternatives guarantees consistent clamping force across all bolt positions, reducing oil seepage and pan distortion under engine load.

Mechanics, engine builders, and performance enthusiasts working on Small Block Chevy platforms will appreciate the corrosion immunity this kit provides in street, strip, or marine duty. Installation is straightforward for any technician familiar with standard oil pan removal procedures. The polished finish maintains its appearance through multiple engine rebuilds, making this an economical upgrade over consumable plated alternatives. Weighing 0.46 lbs, the complete kit ships ready for immediate installation on compatible SBC engines.