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19171049 - LSX376 Crate Engine

GM PART # 19171049 *
CATEGORY: Eng Asm (shipped only to local UPS hub for pickup)

List Price:$6,893.13
You Save: $676.43 (10%)
DESCRIPTION: LSX376 Crate Engine

GM Performance Parts is pleased to announce the launch of our first crate engine in the LSX family.

GM has taken the heavy duty LSX block and combined it with the production LS3 components. This includes the High flow LS3 heads and an upgraded forged dished piston to keep the compression at 9.0 /1. This combination creates a high-revving LSX376 crate engine that runs on pump gas, A unique platform for any project.

The engine delivers exceptional air flow capability in a straight forward packaging even without any power-adder. The LSX376 is built without an intake manifold so you can top it with a carburetor or production-style injection system.

The LSX376 comes with only a dust cover instead of an oil pan so you can order what is correct to your application. Just one more way to keep the costs down and not include parts you can’t use.

Specs: 450hp / 444 lb-ft torque

Bore x Stroke 4.065” X 3.622”

9.0 / 1 Compression

LSX Iron Block #19213964

Camshaft - 204/211 Duration .551”/.522 Lift Hyd Roller

LS3 production Heads

Standard 24 month/50,000 mile GMPP Crate engine warranty applies.

This engine includes shipping to your local UPS freight hub for pickup. If you wish to have the order shipped to your billing address, please also order part number AD200, for the additional delivery fee.

19171049 has been superseded to part number 19260831.

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* This part has been replaced by a new part number. The new part number will be used if you add this part to your cart.

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