Now an important part of Holley Performance, Mr. Gasket continues to expand application coverage with more and more new products for race cars and muscle cars alike. Beyond the gaskets that made the Mr. Gasket brand what it is today is an endless variety of high-performance parts, including carburetor and fuel system components, chrome-plated accessories to dress up your engine bay, fuel additives, shifter accessories, cooling-system accessories, specialty tools, and a wide array of heavy-duty suspension and driveline components.
| Emission Code | 5 |
| Engine | Chevrolet 90 Deg V6 |
| Engine Make/Size | Chevrolet Small Block Gen I, Chevrolet Big Block Mark IV, Ford Small Block Windsor, Chevrolet Small Block Gen II (LT Based), Chevrolet 90 Deg V6 |
| Finish | Black Oxide |
| Head Thickness | 0.190 in. |
| Material | Steel |
| Overall Length | 0.969 in. |
| Package Quantity | 6 |
| Part Type | Clutch Flywheel Bolt |
| Quantity Per Pkg. | 6 |
| Thread Size | 0.4375- 20 |
| Under Head Length | 0.96875 in. |
| Washer Included | Yes |
| Washers Included | Yes |
| Weight | 0.3800 |
