The CP-Carrillo Bullet Race Series is a forged 2618 aluminum piston built for high-boost and high-rpm use. This set fits the Ford 5.0L Gen 3 Coyote 4V with a 3.700 in bore, 5.932 in rod length and 1.165 in compression height, using a 5.07cc dome for roughly 11.5:1 compression on stock-chamber heads. It includes chromoly wrist pins with wire locks and is supplied as a balanced set of eight.
| Type | Forged 2618 aluminum pistons (Bullet Race Series) |
| Engine | Ford 5.0L Gen 3 Coyote 4V |
| Bore | 3.700 in |
| Rod Length | 5.932 in |
| Compression Height | 1.165 in |
| Dome | 5.07cc |
| Compression Ratio | ~11.5:1 (stock chamber) |
| Wrist Pins | Chromoly with wire locks |
| Part Number | BF9877-039 |
| Quantity | Set of 8 |
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