


🔥 Unlock LS7 Power with GM Precision ⚙️
The GM 12591644 LS7 intake valve is a high-performance, stainless steel component designed to optimize airflow and durability in Chevrolet LS7 engines. Engineered and tested by GM, it features a reinforced stem tip and lightweight 2.2-inch design, making it ideal for both COPO racing and production LS7 engines.





| Brand | GM |
| Model Number | 12591644 |
| Product Dimensions | 15.47 x 7.77 x 7.77 cm; 77.11 g |
| Material | 金属 ステンレス鋼 |
| Included Components | エンジン吸気バルブ |
| Are Batteries Included | No |
| Item Weight | 77.1 g |
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