Chevrolet Performance LT1 6.2L E-Rod Long Block Crate Engines 19417593

Unlike the other LT1 in this lineup, this Chevrolet Performance LT1 E-Rod (part 19417593) is built for emissions compliance, sharing its Gen V aluminum block and heads (6.2L, 376 cubic inches) with an 11.5:1 compression ratio and direct fuel injection; horsepower peaks near 6,000 rpm, while torque tops out a bit lower in the band. What E-Rod adds over a standard LT1 This package bundles the computer and wiring harness needed for integration with modern vehicle electronics, along with the intake manifold, electronic throttle body, water pump, timing cover, oil pan, valve covers, harmonic balancer, and spark plugs and wires, all installed. Only the flywheel, flexplate, and air cleaner stay off the engine, making this one of the more complete long blocks in the Chevrolet Performance lineup. Why emissions compliance matters here The E-Rod system carries CARB and EPA certification for emissions compliance across all 50 states, but only when installed with the complete E-Rod system components and the proper emissions equipment; the bare engine alone does not carry that compliance. Given the 11.5:1 squeeze, run premium gasoline rated 91 octane or higher. Common questions Does it include an ECU and wiring harness? Yes, both come with this package, unlike most other long blocks in this lineup. Is it street-legal? Yes, provided it is installed with the full E-Rod emissions equipment needed for 50-state compliance. Does it need a flywheel or flexplate? Yes, pick the one that matches your transmission, since neither ships with this engine. Specifications Feature Details Brand Chevrolet Performance Manufacturer’s Part # 19417593 Product Type Crate Engine Crate Engine Family Chevy LT Gen V Actual Displacement 6.2L / 376 cubic inches Assembled? Yes Engine Block Material Aluminum Cylinder Head Material Aluminum Advertised Compression Ratio 11.5:1 Engine Balance Internal Camshaft Type Hydraulic Roller Rear Main Seal Style 1-Piece Intake Manifold Included? Yes Intake Style Fuel Injection Carburetor Included? No Throttle Body Included? Yes Distributor Included? No Oil Pan Included? Yes Valve Covers Included? Yes Timing Cover Included? Yes Water Pump Included? Yes Harmonic Balancer Included? Yes Flexplate Included? No Flywheel Included? No Air Cleaner Included? No Spark Plugs Included? Yes Spark Plug Wires Included? Yes Computer Included? Yes Wiring Harness Included? Yes Supercharger Included? No Quantity Sold Individually