GM 4.8 / 5.3 ALUMINUM LS4 Casting #706 (SOLD IN PAIR)

Transform Your Engine with Remanufactured GM 4.8 / 5.3 Aluminum LS4 Cylinder Heads - Casting #706 (Sold in Pairs)

Revitalize your vehicle’s power and performance with our top-tier remanufactured GM 4.8 / 5.3 Aluminum LS4 cylinder heads, Casting #706. Perfectly engineered for a variety of GM models from 1999 to 2005, these cylinder heads are designed to deliver outstanding reliability and precision.

Application Description:

• Casting #706
• Fits:
  • Buick: 2004-2005 Rainier
  • Cadillac: 2002-2005 Escalade
  • Chevy: 2002-2005 Avalanche 1500, 2003-2005 Express 1500/2500, 1999-2005 Silverado 1500, 1999-2000 Silverado 2500, 2003-2004 SSR, 2000-2005 Suburban, 2000-2005 Tahoe, 2003-2005 Trailblazer
  • GMC: 2003-2005 Envoy, 2003-2005 Savana 1500/2500, 1999-2005 Sierra, 1999-2000 Sierra, 2000-2005 Yukon/Yukon XL 1500

Why Our Remanufactured Cylinder Heads Are the Best Choice:

• Exceptional Quality: Each head undergoes a meticulous remanufacturing process, including full disassembly and advanced hot tank cleaning to ensure a flawless finish.
• Unmatched Durability: We rigorously pressure test every head to confirm it's crack-free, offering you long-term reliability and peace of mind.
• Enhanced Engine Efficiency: With new valve stem seals and a precise 3-angle valve grind, you’ll experience improved engine performance and longevity.
• Superior Precision: Our PCD (Polycrystalline Diamond) milling technology provides an ultra-smooth finish, enhancing the head’s sealing capabilities and ensuring optimal engine operation.
• AERA Standards Compliance: All components are cleaned, inspected, and assembled to meet AERA’s exacting standards, ensuring top-notch performance and quality.

Important Note:

• Cam Seals, Cam Gears, and Gasket Sets Not Included: Please note that these components are sold separately and are not included with the cylinder heads.

Unlock the full potential of your engine with our remanufactured GM 4.8 / 5.3 Aluminum LS4 cylinder heads, Casting #706. Experience superior performance, exceptional reliability, and the ultimate in precision engineering. Upgrade today and feel the difference in your vehicle’s power and efficiency!