# Speed Pro H144CP 30 Speed-Pro Hypereutectic Pistons | Summit Racing

**Manufacturer:** Speed Pro  
**MPN:** `H144CP 30`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Speed Pro |
| Manufacturer name | Speed Pro |
| Manufacturer | Speed Pro |
| DimensionUnit | inch |
| Extra Product Name | Speed Pro H144CP 30 Speed-Pro Hypereutectic Pistons \| Summit Racing |
| UPC | 614046657878 |
| diameter | 0.989 |
| height | 1.645 |
| height_Attrib | Compression Height (in.) |
| length | 6.135 |
| length_Attrib | Rod Length |
| moq | 1 |
| MPN | H144CP 30 |
| multiple | 1 |
| qtyInStock | Jun 5, 2023 |
| SKU | SLP-H144CP30 |
| tierMinQty1 | 1 |
| tierPrice1 | 459.9900 |
| width | 0.989 |
| width_Attrib | Pin Diameter (in.) |
| Brand | Speed Pro |
| Manufacturer's Part Number | H144CP 30 |
| Part Type | Pistons |
| Product Line | Speed-Pro Hypereutectic Pistons |
| Summit Racing Part Number | SLP-H144CP30 |
| Piston Rings Included | No |
| Bore (in ) | 4.496 in. |
| Bore (mm) | 114.198mm |
| Stroke | 4.000 in. |
| Engine Stroke Type | Stock |
| Rod Length | 6.135 in. |
| Piston Style | Dome, with single valve relief |
| Piston Material | Hypereutectic aluminum |
| Compression Height (in ) | 1.645 in. |
| Dome Height (in ) | 0.100 in. |
| Piston Head Volume (cc) | -19.00cc |
| Wrist Pin Style | Press-fit or floating |
| Wrist Pin Retainers Included | No |
| Wrist Pin Included | Yes |
| Pin Diameter (in ) | 0.989 in. |
| Piston Ring Thickness | 2.00mm x 1.50mm x 4.00mm |
| File Fit | No |
| Gapless | No |
| Quantity | Sold as a set of 8. |
| Notes | DurOshield® coated piston skirt. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Summit Racing | SLP-H144CP30 | 459.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/87000000/87101500/part_--H144CP30---SpeedPro--ede246330f.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp