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Engines and Components› Engines, Blocks and Components
CHEVROLET PERFORMANCE
LS3 376 Crate Engine 6.2L 525HP
SKU: C05F 19540157
Professional / shop required
Overview
The LS376/525 utilizes an aggressive ASA camshaft with .525-inch lift and 226/236 degrees of duration, paired with a tight 110-degree lobe separation angle for excellent throttle response and high-RPM breathing. It also includes aluminum L92-style cylinder heads and requires 92-octane fuel.
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Vehicle Symptoms
- Engine knocking or rod noise at idle
- Significant loss of power and acceleration
- Excessive blue or white smoke from exhaust
- Engine seized or won't turn over
- Low compression in multiple cylinders
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- LS376/525 dyno results and torque curve
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | CHEVROLET PERFORMANCE |
| Part Number | C05F 19540157 |
Videos
Chevrolet Performance Raises the Bar with the LS 376/525 engine!
Chevrolet Performance LS376/525 Crate Engine Information & Specs
Chevrolet Performance LS3 525HP Crate Engine
LS 376/525 HP Engine in a Silverado!
dyno testing our GM LS376/525 Crate motor!
GM LS3 525hp Crate Motor run video
55 Chevy LS376 525hp install by HotRod Dynamics
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