Skip to product information
1 of 7

eagleeyeenginerebuilders.com

GM 6.0L / 6.2L / L92 CASTING #823 (SOLD IN PAIR)

Regular price $999.00 USD
Regular price $1,200.00 USD Sale price $999.00 USD
Sale Sold out
Shipping calculated at checkout.

Cylinder Head Reconditioning Service for GM 6.0L / 6.2L / L92 Casting #823 (2007-2019)

Applicable Vehicles & Engine Models:

  • Cadillac Escalade 6.2L 
  • Chevrolet Camaro 6.2L 
  • Chevrolet Avalanche 6.0L 
  • Chevrolet Corvette 6.2L 
  • Chevrolet Caprice 6.0L 
  • Chevrolet Express 6.0L 
  • Chevrolet Silverado 6.2L 
  • Chevrolet Suburban 6.0L 
  • GMC Savana 6.0L 
  • GMC Sierra 6.0L / 6.2L 
  • GMC Yukon 6.0L / 6.2L 

Service Overview:
Our Cylinder Head Reconditioning Service for GM 6.0L, 6.2L, and L92 engines ensures your engine heads are restored to factory-quality standards, delivering enhanced performance, efficiency, and reliability. With over a decade of experience, we specialize in the reconditioning of cylinder heads, offering comprehensive service designed to extend engine life and optimize power output.

Service Details:

  1. Complete Disassembly & Cleaning
    Each cylinder head undergoes a thorough disassembly, followed by a precision hot-tank cleaning process. This ensures the removal of carbon build-up, debris, and contaminants. After cleaning, all heads are subjected to pressure testing to confirm the integrity of the casting and detect any potential cracks or leaks.

  2. Valve Seat & Guide Restoration
    The valve seats are carefully inspected and replaced if necessary. We also renew the valve guides as required, ensuring proper alignment and seating. All valve stem seals are replaced to eliminate oil leakage and maintain consistent valve performance.

  3. Precision Valve Job
    A complete valve job is performed, including the grinding of the valve seats to the precise angles required for optimal air flow. Each valve is vacuum-tested to verify proper sealing and to ensure maximum compression, leading to enhanced engine performance and fuel efficiency.

  4. Surface Milling
    To ensure a flat and smooth mating surface, we mill the cylinder heads to exact tolerances. For aluminum heads, PCD Milling (Polycrystalline Diamond) is used, providing a superior finish. For cast-iron heads, CBN Milling (Cubic Boron Nitride) is employed for precision and durability. This ensures optimal sealing and contact between the cylinder head and engine block.

  5. Assembly to AERA Specifications
    All components are meticulously cleaned, inspected, and reassembled according to AERA (Automotive Engine Rebuilders Association) specifications. This guarantees that the cylinder heads are reassembled to the highest standards for reliability, performance, and longevity.

Why Choose Our Cylinder Head Reconditioning Service?

  • OEM Quality Assurance: We adhere to OEM specifications, ensuring factory-level performance.
  • Expert Craftsmanship: Our team of experienced technicians employs state-of-the-art equipment and techniques to restore your cylinder heads to like-new condition.
  • Comprehensive Testing & Inspection: Each head is rigorously tested to ensure optimal function and quality, delivering peace of mind and enhanced engine reliability.
  • Industry-leading Standards: We meet or exceed industry standards, ensuring each head performs at its best for the long term.

Care Instructions

    Customer Reviews

    Be the first to write a review
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)