Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines 19431953

Name: Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines
Brand: Chevrolet Performance
SKU: NAL-19431953
Price: 11212.97 USD
Availability: InStock
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Part Number: NAL-19431953

$11,212.97

Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines

Crate Engine, CPP LT1 6.2L Long Block, Assembled, Internal Balance, Aluminum Engine Block and Cylinder Heads, Chevrolet, 6.2L GEN V, LT1, Each
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Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines 19431953

NAL-19431953

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Part Number: NAL-19431953

Estimated Ship Date from Texas: Monday 10/19/2026

$11,212.97

Overview

Applications

Q&A

Instructions & Calculators

Estimated Ship Date from Texas: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:

Chevrolet Performance

Manufacturer's Part Number:

19431953

Part Type:

Crate Engines

Product Line:

Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines

Summit Racing Part Number:

NAL-19431953

Crate Engine Family:

Chevy LT Gen V

Actual Engine Displacement:

6.2L/376

Crate Engine Cylinder Head Material:

Aluminum

Engine Block Material:

Aluminum

Advertised Compression Ratio:

11.5:1

Assembled:

Yes

Engine Balance:

Internal

Cam Style:

Hydraulic roller, OE roller

Rear Main Seal Style:

1-piece

Intake Manifold Included:

Yes

Intake Manifold Style:

Fuel Injection

Cylinder Heads Included:

Yes

Carburetor Included:

Throttle Body Included:

Yes

Distributor Included:

Oil Pan Included:

Yes

Valve Covers Included:

Yes

Timing Cover Included:

Yes

Water Pump Included:

Yes

Harmonic Balancer Included:

Yes

Flexplate Included:

Yes

Flywheel Included:

Air Cleaner Included:

Spark Plugs Included:

Yes

Spark Plug Wires Included:

Yes

Computer Included:

Wiring Harness Included:

Supercharger Included:

Remanufactured:

Quantity:

Sold individually.

Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines

Chevrolet Performance CPP LT1 6.2L long block crate engines were introduced on the seventh-generation Corvette Stingray, and opened the next chapter in the long, historic legacy of small block engines. Architecturally similar to the LS family of engines, these LT1 engines feature a unique block casting, cylinder head design, oiling system and more. They're offered with a wet-sump or dry-sump oiling system.

Chevrolet Performance CPP LT1 6.2L long block crate engine features and specs:

* Engine type: Direct injection spark ignition Gen V small block V8
* Displacement: 376 c.i.d.
* 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
* Connecting rods: Forged powdered metal
* Pistons: Hypereutectic aluminum
* Camshaft type: Billet steel roller
* Valve lift: .561 intake/.531 exhaust
* Camshaft duration (@ 0.050 in.): 242 degrees intake/244 degrees exhaust
* Cylinder heads: Aluminum, rectangular port
* Valve size: 2.130 intake/1.590 exhaust
* Compression ratio: 11.5:1
* 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