Your Chevrolet Corvette Engine fixing
Oil pan bolts
Type: Hex Head Tap Bolt
4 bolts required, see other listings for additional bolts. For all short block
Thread length: 5/8 inch
Thread diameter: 5/16 inch
Threads per inch (tpi): 18
Our thanks to Andy Steeple for this submission.
Whether you are purchasing OEM or off the shelf replacements, please be aware that metal fixings are graded and, for safety, you should talk with the supplier about your specific use.