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Remanufactured Pair GM Chevrolet 6.0L 6.2L LS3 # 823 Casting Cylinder Heads W/ HDPC Pushrods

Original price was: $1,550.00.Current price is: $1,395.00.

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Additional Info

Product Description:

Take your engine to the next level with GM Chevrolet 6.0L 6.2L LS3 # 823 Cylinder Heads w/ HDPC Pushrods. Designed to deliver exceptional airflow, compression, and overall efficiency, these heads are the perfect fit for both 6.0L and 6.2L LS3 V8 engines. Whether you’re restoring an engine or upgrading for more power, these remanufactured heads meet OEM specifications to ensure your engine performs like new.

Why Choose GM Chevrolet 6.0L 6.2L LS3 # 823 Cylinder Heads w/ HDPC Pushrods?

Crafted from high-quality aluminum and precision-machined for optimal airflow, these cylinder heads are engineered to reduce weight and enhance cooling. Paired with HDPC Pushrods, you’ll experience improved durability and power, making them the ideal choice for performance builds or restorations.

Key Features:

  • HDPC Pushrods Included: Built to complement LS3 heads, offering superior strength and reliability.
  • Casting # 823: Ideal for GM 6.0L and 6.2L LS3 engines.
  • Material: Lightweight, high-quality aluminum construction for better cooling and reduced engine weight.
  • OEM Specifications: Fully rebuilt and precision-machined for enhanced airflow and performance.
  • Sold in Pairs: Includes both left and right cylinder heads for a complete engine overhaul.
  • Perfect for Performance Builds: Whether restoring an engine or upgrading for maximum power, these heads and pushrods deliver unmatched performance.
  • Core Return Required

Why Choose These Cylinder Heads:

  • High-quality rebuilds that meet or exceed OEM specifications.
  • Rebuilt by experts for excellent sealing, performance, and durability.
  • Improved airflow for more power and better fuel efficiency.
  • Fully compatible with GM 6.0L & 6.2L LS3 V8 engines.
  • An excellent solution for engine restorations and performance enhancements.

Vehicle Fitment:

  • AVALANCHE 1500: 2007-2009 (6.0L), 2010 (6.2L)
  • CAMARO: 2010-2012 (6.2L), 2013-2015 (6.2L, VIN J – L99, VIN W – LS3)
  • CAPRICE: 2011 (6.0L), 2012-2017 (6.0L)
  • CORVETTE: 2008 (6.2L), 2009-2013 (6.2L, VIN W – LS3)
  • ESCALADE: 2007-2008 (6.0L), 2009-2013 (6.2L), 2014 (6.2L)
  • ESCALADE ESV: 2007-2014 (6.0L)
  • ESCALADE EXT: 2007-2013 (6.0L)
  • EXPRESS 2500 VAN: 2008-2010 (6.0L), 2011-2016 (6.0L, opt L96), 2017-2020 (6.0L, opt L96)
  • EXPRESS 3500 VAN: 2008-2010 (6.0L), 2011-2016 (6.0L, opt L96), 2017-2020 (6.0L, opt L96)
  • G8: 2008-2009 (6.0L), 2009 (6.2L)
  • HUMMER H2: 2008-2009 (6.2L)
  • SAVANA 2500 VAN: 2008-2010 (6.0L), 2011-2016 (6.0L, opt L96), 2017-2020 (6.0L, opt L96)
  • SAVANA 3500 VAN: 2008-2010 (6.0L), 2011-2016 (6.0L, opt L96), 2017-2020 (6.0L, opt L96)
  • SIERRA 1500 PICKUP: 2007 (6.0L), 2008-2009 (6.0L), 2009-2013 (6.2L)
  • SIERRA 2500 PICKUP: 2007-2012 (6.0L), 2013-2019 (6.0L, gasoline)
  • SIERRA 3500 PICKUP: 2007-2014 (6.0L), 2015-2019 (6.0L, gasoline)
  • SIERRA DENALI: 2007 (6.0L), 2008-2010 (6.0L), 2011-2013 (6.0L), 2014-2018 (6.0L, gasoline), 2019 (6.0L)
  • SILVERADO 1500 PICKUP: 2007 (6.0L), 2008-2009 (6.0L), 2009-2013 (6.2L)
  • SILVERADO 2500 PICKUP: 2007-2012 (6.0L), 2013-2019 (6.0L, gasoline)
  • SILVERADO 3500 PICKUP: 2007-2014 (6.0L), 2015-2019 (6.0L, gasoline)
  • SUBURBAN 1500: 2007-2009 (6.0L)
  • SUBURBAN 2500: 2007-2013 (6.0L)
  • SUBURBAN 3500: 2016-2018 (6.0L)
  • TAHOE: 2008-2009 (6.2L)
  • YUKON: 2007-2014 (6.2L)
  • YUKON XL 1500: 2007-2009 (6.0L)
  • YUKON XL 1500: 2007-2014 (6.2L)
  • YUKON XL 2500: 2007-2013 (6.0L)

Save time and money with these expertly remanufactured GM LS3 heads. Order your Remanufactured GM LS3 Heads today to ensure your engine runs at its best!

Returning Your Old Core

At Heavy Duty Parts Company, core returns play a critical role in keeping operations efficient and product costs low for all our customers. Returning your original cylinder heads is simple and free—we include a core return label on the box, and the shipping is on us.

Our core return policy operates on an honor system, meaning we will not charge you if you don’t send back a core. However, returning cores is highly encouraged. These cores provide us with essential smaller components like springs, retainers, and keepers, which help keep our remanufacturing process sustainable and our prices competitive for everyone.

For certain cylinder heads, receiving cores back is especially valuable in helping us maintain quality and affordability across our products. If you don’t have a core to return, please reach out, and we’ll be glad to discuss alternative options. Thank you for supporting our commitment to providing quality parts at accessible prices by honoring the core return process whenever possible.

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