Chevy Big Block Pro Series 4340 Forged Lightweight Crankshaft with Center Counterweights
$3,377.00 – $3,379.00
SCAT's Pro Series Lightweight Crankshafts are manufactured from non-twist, single plane 4340 forgings. They have straight shot and chamfered oil holes; large radii on all journals; lightening holes in all rod journals; aero wing counterweights. These crankshafts are precision ground, heat treated and nitrided for superior wear resistance.
| WARNING | This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |
|---|---|
| ADVERTENCIA | Este producto pueda que contenga químicos reconocidos por el estado de California que provocan cáncer, defectos de nacimiento u otros daños reproductivos. |
Additional information
| Weight | 68 lbs |
|---|---|
| Dimensions | 10 × 10 × 28 in |
| Style | Forged |
| Series | Pro Series Lightweight |
| Make | Chevy |
| Engine | 454 |
| Type | Big Block |
| Material | Forged 4340 Steel |
| Rear Main Seal | 2-Piece with Center Counterweights |
| Balance | Internal |
| Lightened | Yes |
| Narrow Bearing | Yes |
| Rod Bearing Included | No |
| Main Bearing Included | No |
| Snout | Standard |
| Stroke | 3.766, 4.000, 4.250, 4.375, 4.500, 4.750 |
| Rod Length | 6.135, 6.385, 6.535, 6.700 |
| Rod Journal | 2.2 |
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