Chevrolet Performance LS376/525 376ci 6.2L 4L70-E Connect & Cruise - GM (CPSLS3765254L70E)

Discontinued Product

No Longer Available For Purchase

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
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In-House Experts We know our products
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products

Details

  • Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • CPSLS3765254L70E
  • LIMITED TIME OFFER:


    - FREE SHIPPING LOWER 48
    - $500 GM MAIL IN REBATE


    Connect & Cruise System Components:
    Engine LS3 (LS376/525)
    Transmission 4L70E
    Transmission Installation Kit Engine Control System
    Transmission Control System
    Torque Converter

    Engine Specifications
    Part Number: 19369338
    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 (P/N 12623967): Cast aluminum with six-bolt, cross-bolted main caps
    Crankshaft (P/N 12685659): Nodular iron
    Connecting Rods (P/N 12607475): Powdered metal
    Pistons (P/N 19207287): Hypereutectic aluminum
    Camshaft Type (P/N 88958770): Hydraulic roller
    Valve Lift (in.): 0.525 intake / 0.525 exhaust
    Camshaft Duration (@0.050 in.): 226° intake / 236° exhaust
    Cylinder Heads (P/N 12629063): Aluminum L92-style port; “as cast” with 68-cc chambers
    Valve Size (in.): 2.165 intake / 1.590 exhaust
    Compression ratio: 10.7:1
    Rocker Arms (P/N 12569167 int): Investment-cast, roll trunnion
    Rocker Arms (P/N 10214664 exh): Investment-cast, roll trunnion
    Rocker Arm Ratio: 1.7:1
    Recommended Fuel: Premium pump
    Maximum Recommended rpm: 6600
    Reluctor Wheel: 58X
    Balanced: Internal


    What do you get when you take Chevrolet Performance's aggressive ASA camshaft - developed for the high-rpm world of circle- track racing - and slip it into an LS3 6.2L engine? The answer is 525 horsepower in one of our most powerful production-based crate engines. We call it the LS376/525, and if take-no-prisoner performance is what you're looking for in your new Camaro or resto-mod Chevelle, this is it! Each Connect & Cruise kit delivers a brand-new, fully assembled crate engine, an electronically controlled overdrive transmission, electronic control modules for both and the engine control hardware to get it all running in your project vehicle - including the mass airflow sensor, oxygen sensors and even the special throttle pedal for the engines' electronic throttle bodies. Chevrolet Performance engineers matched the engines with their respective transmission, ensuring it was up to the task of channeling big power with absolute dependability. The engine controller is specially calibrated to run the engine without some of the production- vehicle features that aren't required in an older vehicle. That means no "trouble" codes and no need for third-party tuning. Better still, the systems' unique SuperMatic transmission controller is designed to work with the engine controller for a seamless, "plug and play" installation that is quick, easy and intuitive. Detailed instructions outline all the necessary steps.

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