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  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"
  • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"

    • Replacement Valve Set for L99 L76 L77 L92 LY6 L94 L9H L96 Rec Port LS Heads 821 823 5364 - Set of 8 Intake 2.165" and 8 Exhaust 1.59" Valves 1.590"

    Michigan Motorsports

    $154.99
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    SKU:
    MM-2.165STD-08 + MM-1.590STD-08
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    Product Description

    Michigan Motorsports Stock Replacement 2.165"/1.590" LS Valve Set

    Fits 2007-Later Rectangle Port Head Casting Numbers 821 823 5364

    Fits Engine Codes: L99 L76 L77 L92 LY6 L9H L94 L96

    Includes 8 Intake Valves an 8 Exhaust Valves

    Michigan Motorsports' standard replacement valves are an affordable option to freshen up your stock or mild performance LS engine. These valves are designed to be a direct drop-in replacement for the factory Intake and Exhaust valves on the applications listed above. For higher performance and racing applications, be sure to check out our stainless valve options!

    Applications Include (6.0L and 6.2L gasoline models only):

    CADILLAC ESCALADE 2007-2014
    CHEVROLET AVALANCHE 2007-2009
    CHEVROLET CAPRICE 2011-2017
    CHEVROLET EXPRESS 2500 2008-2018
    CHEVROLET EXPRESS 3500 2008-2018
    CHEVROLET EXPRESS 4500 2009-2018
    CHEVROLET SILVERADO 1500 2007-2013
    CHEVROLET SILVERADO 2500 2007-2019
    CHEVROLET SILVERADO 3500 2007-2019
    CHEVROLET SUBURBAN 2016-2017
    CHEVROLET SUBURBAN 1500 2007-2009
    CHEVROLET SUBURBAN 2500 2007-2013
    CHEVROLET TAHOE 2008-2013
    GMC SAVANA 2500 2008-2015
    GMC SAVANA 3500 2008-2015
    GMC SAVANA 4500 2009-2015
    GMC SIERRA 1500 2007-2013
    GMC SIERRA 2500 2007-2019
    GMC SIERRA 3500 2007-2019
    GMC YUKON 2007-2014
    GMC YUKON XL 1500 2007-2014
    GMC YUKON XL 2500 2007-2013

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