OEM L86 (6.2L) Intake Manifold and Throttle Body Swap for L83 (5.3L) Trucks (2014-Up GM Truck)

(53 customer reviews)


Gwatney Performance
  • Bolt on application for the 2014 and up, GM Truck with the 5.3L DI Engine!
  • Choose from either the standard version or the ported version!
  • No tuning adjustments necessary!
  • Throttle Body relearn is recommended to reset the learned blade position for idle function.  (Done with GM and most scan tools)

SKU: L86-MANI-TB-SWAP-KIT Categories: , , Brand:

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