535 HP

@6300 RPM



470 LB-FT

@4600 RPM

Unleash Technological Supremacy

Chevrolet Performance engineers have wasted no time digging into the new LT engine family to mine more power – and they’ve delivered it in the LT376/535. It builds on the technologies and capability of the LT1 6.2L offered in the Corvette Stingray and Camaro SS.


The LT376/535 is architecturally similar to the LT1 and LS family of small-block engines, but with a unique block casting, cylinder head design, oiling system, and more. It retains the advanced technologies of the LT1, including Direct Injection, to support an advanced combustion system to create a more than capable engine for your project. By adding CNC-ported heads and our high-lift LT1 Hot Cam, the LT376/535 delivers more naturally aspirated horsepower than its predecessors.


Project Cars

These passion projects were brought to life with a convenient Connect & Cruise Powertrain System.


Dreams meet dominance. 

Performance meets convenience in the 1969 Chevelle Slammer thanks to the LT376/535 and SuperMatic 4L75-E  4-speed Connect & Cruise System

Tech Specs

Part Number:  19355378

Engine Type: Gen-V Small-Block V-8

Displacement (cu. in.): 376 (6.2L)

Bore x Stroke (in.): 4.062 x 3.622 (103.25 x 92 mm)

Block (P/N 12619171): Cast aluminum with 6-bolt, cross-bolted main caps

Crankshaft (P/N 19303897): Forged steel

Connecting Rods: Forged powdered metal with specific machining

Pistons (P/N right hand 12674094 and left hand 12674093): Hypereutectic aluminum

Camshaft Type (P/N 12642245): Hydraulic roller (billet steel)

Valve Lift (in.): 0.577” intake / 0.577” exhaust

Camshaft Duration (@0.050 in.): 228° intake / 248° exhaust

Cylinder Heads (P/N 12646959): Cast aluminum; CNC-ported with 58-cc chambers 

Valve Size (in): 2.13 intake / 1.59 exhaust

Compression Ratio: 11.5:1

Required Fuel: Premium

Maximum Recommended rpm: 6600

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Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance Parts may not meet Federal Motor Vehicle Safety Standards and emissions regulations and should not be operated on public roads. Chevrolet Performance customers are responsible for ensuring their use of Chevrolet Performance complies with applicable federal, state, and local laws, regulations, and ordinances. Many parts intended for racing or other “off-highway” use are not designed or tested for crashworthiness or to meet the safety needs of the motoring public, and may adversely affect the original intended performance or handling characteristics of the vehicle. These parts are designed and intended to be used with experts supervising their installation and use, to help assure the proper and safe operation of the vehicle.

  • The Manufacturer's Suggested Retail Price excludes tax, shipping and installation. Individual retailer pricing may vary. Please see your local dealer or retailer for details.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Chevrolet vehicles' destination freight charges.