| Weight w/o Pin Gram | 520 |
| Groove 1 Width | 1/16 |
| Piston Head Type | Dish, 2 reliefs; Lightweight; Lightweight pin; CNC machined; DUROSHIELD skirt coated piston |
| 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. |
| Weight W Pin Gram | 653 |
| Pin Type | F |
| Consumer Warranty 2 | Federal-Mogul 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. |
| Groove 2 Qty | 1 |
| Ring 1 Qty | 2 |
| Pin Weight Gram | 133 |
| Ring 2 Width | 16-Mar |
| Design Feature 1 | Light Weight |
| Cylinder Bore Diameter | 4.040 |
| Minimum Clearance | .0015 |
| What is in the box | In the box: engine set of 8 weight-matched Speed-Pro hypereutectic pistons, pins and lock rings (if required) |
| Oversize Inch | .040 |
| Groove 2 Width | 3/16 |
| Dome Volume CC | -12.0 |
| Piston Pin Inside Diameter | 0.927 |
| Compression Distance | 1.425 |
| Part Alert | Not Street Legal |
| Ring Material | Hypereutectic |
| Lock Ring | Included |
| Ring 2 Qty | 1 |
| Ring 1 Width | 16-Jan |
| Head Illustration | 85 |
| Groove 1 Qty | 2 |
| Part Terminology | Engine Piston |