LS7 Beehive-Style Valve Springs - ACDelco (12621428)
ACDelco - 12621428
Details
- Brand:
- SKU:
12621428
- GTIN: 00195491210066
- UPC: 195491210066
- Other Names:
12621428
- Description: GM Genuine Parts Engine Valve Springs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Drop Ship
Direct Shipping From Supplier [*]
Some products available are shipped directly from the manufacturer or supplier rather than from our own warehouse. This allows us to offer you a wider selection of parts at competitive prices. When an item shows "Drop Ship" the supplier currently has it in stock and it will typically ship within 1–2 business daysAdditional Information
| Brand | GM Genuine Parts |
| Camshaft Type | Hydraulic Roller |
| Closed Height (in) | 1.96 |
| Closed Height (mm) | 49.78 |
| Closed Pressure (PSI) | 101 |
| Coil Bind Height | 1.32 33.53 |
| Features & Benefits - Bullet 1 | Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) |
| Features & Benefits - Bullet 2 | GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors |
| Features & Benefits - Bullet 3 | GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle |
| Features & Benefits - Bullet 4 | GM regularly updates production and service part designs to integrate new materials and technologies |
| Grade Type | Performance |
| Inside Diameter | 0.846 21.5 |
| Installed Height | 1.96 49.78 |
| Installed Pressure | 101 |
| Material | Steel |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Open Pressure | 310 |
| Outside Diameter | 1.29 32.68 |
| Programming Required | No |
| Spring Open Height (in) | 1.368 |
| Spring Open Height (mm) | 34.75 |
| Spring Rate (kg/in) | 140.2 |
| Spring Rate (lbs/in) | 309 |
| Spring Type | Beehive |
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