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Warranty
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Speed-Pro® delivers the power you need and the value & quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro® to provide the best value in HP engine components.
| Minimum Clearance | See Piston Fitting Information On Carton Label |
| Oil Spacer Ring Thickness | 0.19 in |
| Circlip Quantity | 2 |
| Oversized | Yes |
| Manufacturer Part Number | L-2291F30 |
| VMRS Code | 045019005 |
| Bore Diameter | 4.08 in |
| Ring Quantity | 3 |
| Assembly Lubricant Included | No |
| Ring 1 Qty | 1 |
| Skirt Type | DUROSHIELD |
| Pin Diameter (Inches) | .9752 in. |
| Piston Head Design | Flat |
| Compression Distance | 1.776 in. |
| Pin Diameter (mm) | 24.770 mm |
| Ring 2 Width | 3/32 in. |
| Head Type | Flat Head, With 4 Valve Reliefs. Duroshield Skirt Coated Piston. |
| Ring 2 Qty | 1 |
| Ring 1 Width | 5/64 in. |
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