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LS3 525hp 6L80e Automatic Connect & Cruise Package




Chevrolet Performance’s innovative Connect & Cruise factory-matched engine-and-transmission combinations reduce the time and hassle of picking the parts to power your project vehicle.

Each system matches one of our performance Small-Block, Big-Block and LS/LT crate engines with a complementing transmission, as well as the supporting calibrated controllers, torque converters (for automatic transmissions) and installation kits.

We have added the new 6L80 SuperMatic™ Six-Speed Transmission to our Connect & Cruise portfolio. All Connect & Cruise systems are backed by a 24-month/50,000-mile limited warranty.

With Chevrolet Performance’s Connect & Cruise combinations, it’s never been easier to pick your project powertrain!

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!

Connect & Cruise System Components:

Part Number: Connect & Cruise CPSLS3765256L80E 
Engine: 19434642
Engine Control System: 19354332
Transmission: 19417102
Torque Converter: Included with Transmission
Transmission Control System: Included with Transmission
Transmission Installation Kit: 19420358 

Engine Specifications

  • LS 6.2L (376 cu in)
  • 525 hp @ 6,300 rpm
  • 489 lb.-ft. @ 4,400 rpm
  • 10.7:1 compression ratio

Transmission Specifications 2WD

  • 6L80-E Six-speed automatic
  • 4.02 first gear ratio, 0.67 overdrive ratio