LT1 376ci / 6.2L Wet Sump Oil System Engine

Name: LT1 376ci / 6.2L Wet Sump Oil System Engine
Brand: CHEVROLET PERFORMANCE
SKU: 809-19328728
Price: 9726.78 USD
Availability: OutOfStock

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

LT1 376/460 Engines
Wet Sump Oil System

Wet Sump Oil System
460 HP @ 6000 RPM
465 ft/lbs TQ @ 4600 RPM
Cast Aluminum Block

Installation Notes:
Engines shipped with high-pressure direct-injection fuel pump installed
Assembly does not include electronics
Use LT1 Controller Kit P/N 19303137 for engine operation. Kit includes electronic throttle pedal, which is required for throttle input to the ECU.
Intended for pre-1976 street vehicles or any off-road vehicle
Not intended for marine applications
Front-End Accessory Drive Kit p/n 809-19329990 can be ordered separately
8-bolt crankshaft flange
Shipped with 14' flexplate

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Chevrolet Performance is proud to announce all-new LT1 crate engine packages designed to give your project vehicle a high-tech heart transplant - and take it to a higher level of performance and efficiency! Introduced in the 2014 Corvette Stingray, the 6.2L LT1 V-8 opened the next chapter in the long, historic legacy of the Small-Block engine. It is architecturally similar to the LS family of Small-Block engines, but with a unique block casting, cylinder head design, oiling system and more.

It also combines advanced technologies including direct injection, Active Fuel Management (cylinder deactivation) and continuously variable valve timing to support an advanced combustion system. In fact, more than 10 million hours of computational analysis were conducted on the engine program, including 6 million hours (CPU time) dedicated to the advanced combustion system. The result is more power with greater efficiency than any previous Small-Block engine! Chevrolet Performance's new LT1 crate engine - offered with a wet-sump or dry-sump oiling system - is rated at either 455 or 460 horsepower and 455 lb-ft 465 lb-ft of torque respectively. A controller specially designed for retrofit applications is available. Using the specified controller retains the operation of all the advanced technology features.

There are also all-new transmission installation kits specially designed to match the new LT1 and its 8-bolt crankshaft flange with Chevrolet Performance's 4L60-series four-speed automatic transmissions and the T-56 Super Magnum six-speed manual.

LT1 376ci / 6.2L TECH SPECS:

Engine Type: Direct injection spark ignition Gen V Small-Block V8
Displacement: 376ci (6.2L)
Bore x Stroke: 4.065'' x 3.622'' (103.25 x 92mm)
Block: Cast aluminum with 6-bolt nodular iron main bearing caps
Crankshaft: Forged steel with 8-bolt flange
Connecting Rods: Forged powdered metal
Pistons: Hypereutectic aluminum
Compression Ratio: 11.5:1
Camshaft Type: Billet steel roller
Valve Lift: .561'' intake/ .531'' exhaust
Camshaft Duration (@.050 in.): 242° intake / 244° exhaust
Cylinder Heads: Aluminum, Rectangular Port Direct Injection
Valve Size: 2.165'' intake / 1.590'' exhaust
Rocker Arms: Investment-cast, roller trunnion
Rocker Arm Ratio: 1.81:1
Recommended Fuel: Premium pump
Maximum Recommended RPM: 6600
Reluctor Wheel: 58X
Balanced: Internal

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Built for big power and brutal performance, the Chevrolet LSX 454 Crate Engine (454ci/627HP) is the ultimate upgrade for muscle car builds, pro-touring machines, or high-performance street and strip applications. Delivering a staggering 627 horsepower and 586 lb-ft of torque, this all-motor beast offers the raw muscle of a big-block with the modern reliability and efficiency of LS architecture.

The LSX 454 is based on the rugged LSX Bowtie block, engineered for high-horsepower applications with thicker cylinder walls, six-bolt main caps, and reinforced construction. Inside, you'll find a forged steel crankshaft, forged rods, and high-compression pistons—all designed to withstand the demands of serious street and track abuse.

Perfect for builders who want a turnkey powerhouse, this LSX crate engine is assembled by Chevrolet Performance using top-tier components and precision tolerances. Just add your preferred intake, fuel system, and electronics, and you're ready to drop it into your project and unleash pavement-ripping performance.

Looking for a reliable, high-output engine that delivers without the complexity of forced induction? This LSX crate motor delivers naturally aspirated performance that rivals many boosted combinations—making it ideal for enthusiasts who want simplicity, power, and bulletproof construction.

Backed by Chevrolet's legacy of performance and innovation, the LSX 454 is the perfect heart for your next build. When only the best will do, trust in Chevrolet Performance to deliver unmatched horsepower and relentless reliability.

Part TypeEngine

Product LineChevrolet Performance 6.2L 455HP/460HP LT1 Crate Engine

BrandCHEVROLET PERFORMANCE

Package Height31.0

Package Width39.0

Package Length43.0

Weight522.0 PG

Part CategoryPerformance Parts

Vendor Part Number19328728

Package Qty1

Package TypeEA

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