Call Our Support Line
24 Hours / 7 Days a Week!  
Same Day Shipping Before 11 PM ET
My Cart
Shop By Vehicle
Shop By
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

Chevrolet Performance 19257456

E-ROD LSA Supercharged 6.2L 376ci Engine 556 HP, Automatic

Chevrolet Performance 19257456


jegs shipping
FREE Shipping
Estimated ship date 01/29/18 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Please login to receive private and specific offers Click Here
Chevrolet Performance 19257456 E-ROD LSA Supercharged 6.2L 376ci Engine 556 HP, Automatic $13,877.42
E-ROD LSA Supercharged 6.2L 376ci Engine
  • 556 HP @ 6100 RPM
  • 551 ft/lbs TQ @ 3800 RPM
  • Automatic Transmission Calibration

  • Chevrolet Performance 19257456 Details

  • Engine Type: LS-Series Gen IV Small-Block V-8
  • Displacement (cu. in.): 376 (6.2L)
  • Bore x Stroke (in.): 4.065 x 3.622 (103.25 x 92 mm)
  • Block: Cast-aluminum with six-bolt, cross-bolted main caps
  • Crankshaft: Forged steel with eight-bolt flange
  • Connecting Rods: Powdered metal
  • Pistons: Hypereutectic aluminum
  • Camshaft Type: Hydraulic roller
  • Valve Lift: .492'' intake / .480'' exhaust
  • Camshaft Duration (@.050 in.): 198° intake / 216° exhaust
  • Cylinder Heads: L92 style port; ''as cast'' with 68-cc chambers
  • Valve Size: 2.160'' intake / 1.590'' exhaust
  • Compression Ratio: 9.1:1
  • Rocker Arms: Investment-cast, roller trunnion
  • Rocker Arm Ratio: 1.7:1
  • Recommended Fuel: 92 octane
  • Maximum Recommended rpm: 6600
  • Reluctor Wheel: 58X
  • Balanced: Internal

  • Specifications:

    CARB EO Number
    D-126-33 (pdf)
    Manufacturer's Part Number:

    The Only CARB-Certified OE Crate Engine for Hot Rod Power

    Free Shipping!

    Chevrolet Performance leads the industry with E-ROD crate engines and supporting components that enable enthusiasts to build a vehicle that complies with the law while satisfying their desire for a cleaner hot rod without sacrificing performance. This E-ROD LSA Supercharged System is certified by California Air Resources Board (CARB EO #D-126-30), which permits its installation into 1995-and-earlier cars and trucks that predate onboard OBD-II emissions diagnostics. Offered in automatic or manual transmission calibration, systems include:
  • Engine control module
  • Exhaust manifolds
  • Catalytic converters
  • Oxygen sensors and sensor bosses
  • Fuel tank evaporative emissions canister
  • Mass airflow sensor and sensor boss
  • Accelerator pedal (for use with electronic throttle body)
  • Air filter
  • Instruction manual (LS1 Engine Installation Guide #809-88959384 is also suggested)

    The E-ROD Engine Control Module is designed for stand-alone performance in older vehicles. Power, ground sources, high-pressure fuel pump, and electric cooling fan are all that's needed to get the vehicle running. Chevrolet Performance recommends a 65 psi (450 kPa) fuel pump for the LSA. The specially calibrated engine controller does not engage a number of features associated with production-model systems, which eliminates the possibility of trouble codes. It also has an SES (service engine soon) LED indicator embedded in the fuse box.

    This E-ROD supercharged 6.2L LSA engine delivers 556 horsepower with refinement that is rare in the world of high performance. It is smooth, quiet, and well-balanced all while delivering breathtaking power. A unique aluminum cylinder block houses a steel crankshaft, durable reciprocating parts, and integrated piston-cooling oil jets. High-flow cylinder heads support the airflow enabled by a sixth-generation 1.9L supercharger with high-twist 4-lobe rotors. The advanced rotor design broadens the supercharger's effective range to enhance low-RPM torque and high-RPM horsepower.

    The supercharged 6.2L LSA package comes fully dressed. It is more affordable than the LS9 and makes a great transplant for any LS-powered off-road vehicle or pre-1976 car or truck. The engine has conventional wet sump lubrication, and it includes an 8-bolt crankshaft flange that may require an adapter for some transmissions. The engine builder will need to get other components for completion to get the vehicle running:
  • Fuel tank
  • Fuel lines (recirculating or returnless)
  • Fuel pump
  • Fuel tank vent line from the tank to the evaporative emissions canister
  • Pure line from the canister to the engine purge solenoid
  • Air induction system that incorporates the mass airflow sensor
  • Exhaust system behind the catalytic converters

    A compatible front end accessory drive kit is required. The instruction manual provides suggestions for an accessory drive kit, gear ratios, etc. Chevrolet Performance offers two accessory drive configurations; both allow easy air conditioning removal. A transmission is not included. Chevrolet Performance recommends a SuperMatic 4L85-E automatic overdrive 4-speed transmission & Transmission Controller #809-19257661.

    GM Warranty

  • Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List