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Billet LT4 Accessory Drive - Wet Sump 6.2L Supercharged Serpentine Kit


The WAK060 LT4 Supercharger Front Accessory Drive System was designed for the GM LT4 crate engine. Expertly designed and tested by the engineering team at Wegner Motorsports, this kit will take your LT4 engine to peak performance.

Engineered for high performance street use, the WAK060 Front Drive includes key features such as -

  • CNC Machined billet aluminum brackets and pulleys, CAD designed for maximum rigidity to eliminate component flex in high horsepower applications
  • Complete belt wrap with an extra idler pulley for NO slip operation
  • An independent 8 rib belt drive for the supercharger, separate from all accessories
  • Also available for dry sump engines
  • OEM LT4 wet sump alignment, optional pulleys for dry sump engines and superchargers
  • The base kit utilizes the factory LT4 balancer. We can include an ATI balancer and a 5%, 10%, or 15% pulley ring for additional boost (requires tuning). 

Please note - Wet sump motors require dry sump 'Vette water pump (included). 

All of these accessory drives are built to order - please allow 4-6 weeks for delivery.


Check out the WAK060 LT4 Kit on a Mercedes 450 SCL from Schwartz Performance!