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  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves
  • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves

    • Stock Replacement Valve Set for 2014+ L83 L84 L82 L8B 5.3L Engines - Includes 8 Intake 1.929" and 8 Exhaust 1.555" Valves

    Michigan Motorsports

    $189.99
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    SKU:
    MM-1.929STD-08+MM-1.555STD-08
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    Product Description

    Michigan Motorsports 5.3L LT Valve Set | Stock Replacement Intake & Exhaust Valves L83 L84 L82 L8B

    Fits 2014+ 5.3L Gen V LT Engines L83 L84 L82 L8B | Includes 8 Intake (1.929") & 8 Exhaust (1.555") Valves

    Refresh your Gen V LT valvetrain with the Michigan Motorsports Stock Replacement 5.3L LT Valve Set, designed as a complete drop-in solution for 2014+ 5.3L L83, L84, L82, and L8B engines. This kit includes 8 intake valves and 8 exhaust valves built to match OEM specifications for proper fitment, sealing, and long-term durability. Featuring factory-style 1.929" intake valves and 1.555" exhaust valves, this set is an affordable and dependable choice for stock rebuilds, cylinder head refreshes, and mild performance applications. Whether you're restoring compression, replacing worn valves, or freshening up a high-mileage engine, this Michigan Motorsports valve set delivers the fit and function you need to get the job done right. For more aggressive performance builds, be sure to check out our stainless valve options.

    Key Features & Benefits

    • Complete 16-Valve Set: Includes 8 intake valves and 8 exhaust valves, giving you a complete solution for servicing both cylinder heads on your 5.3L LT engine.
    • OEM-Style Valve Dimensions: Built as direct replacements for factory 1.929" intake valves and 1.555" exhaust valves to ensure proper fitment, sealing, and airflow characteristics.
    • Ideal for Stock & Mild Builds: A smart, affordable option for stock rebuilds, head refreshes, and mild performance engines that need dependable valve performance without stepping up to race-oriented components.
    • Direct Drop-In Replacement: Designed to install without modification on the listed 5.3L LT applications, helping save time during assembly while maintaining factory-style reliability.
    • Budget Friendly OEM Replacement: Delivers a dependable replacement solution for builders and daily drivers looking to freshen up worn cylinder heads with quality parts at a budget-friendly price.

    Key Fitments

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