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Chevrolet Performance LSX376 Crate Engines 19434412
Part Number: NAL-19434412
Chevrolet Performance LSX376 Crate Engines
Crate Engine, LSX376-B15, Long Block, 6.2L, 376cid, 473 HP, 9.0:1 Compression, Cast Iron Block, Aluminum Heads, Hydraulic Roller Cam, Chevy, GMC, Each
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Estimated Ship Date from OH, NV, TX: Monday 10/19/2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
19434412
Part Type:
Product Line:
Summit Racing Part Number:
NAL-19434412
Crate Engine Family:
Chevy LS
Actual Engine Displacement:
6.2L/376
Crate Engine Cylinder Head Material:
Aluminum
Engine Block Material:
Cast iron
Advertised Compression Ratio:
9.0:1
Assembled:
Yes
Engine Balance:
Internal
Cam Style:
Hydraulic roller, OE roller
Rear Main Seal Style:
1-piece
Intake Manifold Included:
No
Cylinder Heads Included:
Yes
Carburetor Included:
No
Throttle Body Included:
No
Distributor Included:
No
Oil Pan Included:
No
Valve Covers Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
No
Harmonic Balancer Included:
Yes
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
No
Spark Plugs Included:
No
Spark Plug Wires Included:
No
Computer Included:
No
Wiring Harness Included:
No
Supercharger Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Chevrolet Performance LSX376 Crate Engines
You're track-ready with extreme performance GM LSX376 crate engines. At home on the street and on the strip, these value-driven Chevrolet Performance crate engines offer lower-compression forged aluminum pistons, a tough bottom end, and high-flow heads. LSX376 engines make a perfect foundation for supercharging, turbocharging, and nitrous--all you need to do is supply the boost! Does your muscle deserve the LSX touch? Yes!
Get the strength and power to build a winner with these features:
* Race-bred LSX Bowtie block
* High-flow LS3 cylinder heads
* Blower-friendly 9.0:1 forged pistons
* 14 in. automatic transmission flexplate
* Unique LSX376 valve covers
Applications
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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