| Type | Spirolox |
| What is in the box | In the box: 16 lock rings (enough for 8-cylinder engine) |
| Inside Diameter | 1.015 |
| Consumer Warranty 1 | Due to the nature of performance applications, Speed-Pro parts are sold without any expressed warranty or any implied warranty of merchantability or fitness for a particular purpose. |
| Consumer Warranty 2 | Federal-Mogul Motorparts shall not, under any circumstances, be liable for any special, incidental or consequential damages which may arise and/or result from the sale, installation or use of these parts. |
| Width (inch) | 0.082 |
| Part Terminology | Engine Piston Lock Ring |