Home › Engines › LS6

LS6 6.7L engine: specs, donor vehicles & swap notes

SpecValue
RPOLS6
FamilyGeneration VI
Years2027–present
Displacement6.7 L / 409 ci
Horsepower535 hp
Torque520 lb-ft
Bore × stroke4.065 × 3.937 in
Compression13.00:1
Blockaluminum
AFM/DODYes

Aluminum, VVT, AFM, hybrid port/direct injection, dry sump

Specs from secondary sources; GM ratings varied by year and vehicle.

Donor vehicles with the LS6

Where to find one at the junkyard. Confirm with the RPO sticker in the glovebox or the 8th VIN digit.

VehicleYears
Chevrolet Corvette C82027–present

Next steps

Questions about the LS6