VGEN V GARAGEPUBLIC BETA · VERIFY APPLICATION

GM TRUCKS · 2014–2018 · L83 / L86

Gen V truck
technical reference.

Torque procedures, fastener details, timing, fuel-system setup and application-specific service notes for GM Gen V L83 and L86 truck engines.

5.3L L836.2L L86Silverado · Sierra · Tahoe · Yukon · Suburban · Escalade
Front view of an L86 Gen V engine during assembly
ACTUAL L86Front-cover and block architecture shown
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