lt376/535

LT376/535

Next-Gen domination

The LT376/535 builds on the technologies and capability of the LT1 6.2L by extending them with CNC-ported heads and our high-lift LT1 Hot Cam.

PART NO. 19355378

WhyBuy

535 HP @6300 RPM

WhyBuy

470 LB/FT @4600 RPM

More than capable 

The LT376/535 delivers 535 naturally aspirated horsepower. It also employs the production direct injection fuel system, which enables more precise fuel delivery that supports a high 11.5:1 compression ratio, which translates into big power.

Connect & Cruise Powertrain System

Connect & Cruise Crate Powertrain Systems provide factory-matched engine-and-transmission combinations that include specially calibrated controllers and wire harnesses designed for retrofit installations in older vehicles.  

Project Cars

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

1969 CHEVELLE 

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

LT376-535  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: Hypereutectic aluminum
  • Camshaft Type: Hydraulic roller (billet steel)
  • Valve Lift (in.): 0.577” intake / 0.577” exhaust
  • CamshaftDuration (@0.050 in.): 228° intake / 248° exhaust
  • Cylinder Heads: Cast aluminum; CNC-ported with 58-cc chambers 
  • Valve Size (in): 2.130 intake / 1.590 exhaust
  • Compression Ratio: 11.5:1
  • Required Fuel: Premium pump
  • Maximum Recommended rpm: 6600

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  • Requires available Performance Exhaust or Z51 Performance Package.

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