LS3 Cnc-Ported Cylinder Head Assembly - GM (88958758)

  • $946.04
  • $73.32 (8% off)
  • $872.72
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  • GM
  • 88958758
  • LS3 Cnc-Ported Cylinder Head Assembly
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
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Product Details

  • Head
  • Complete CNC LS3 flows 10 percent more than stock version
    Material: Aluminum
    Intake Port Size: 276
    Valve Angle: 15 degree
    Combustion Chamber: 68.5cc
    Minimum Cylinder Bore: 4.000"
    Valve Springs: Beehive LS3 Max Lift .550"
    Intake Valve: 2.165" Hollow Stem
    Exhaust Valve: 1.590" Solid Stem
    Intake Port Style: Rectangular L92/LS3
    Exhaust Port Style: Standard LS D-port
    Sold Individually

  • This item is a Special Order Part. Most special order parts will generally ship from our warehouse within 48-72 hours but may take up to 7-10 business days based upon their availability from General Motors before shipping from our facility in North Carolina. For parts availability questions please contact us at customerservice@gmpartsdirect.com.

    All Genuine GM parts are covered by GM's 12 month "parts warranty period" from the date of invoice. If this part is defective, you should be able to get the warranty claim processed by your local GM dealership's service department, or any GM dealership nationwide with a copy of your invoice. We will also be able to assist in any warranty claims.

GMPartsDirect.com

This item is a Special Order Part. Most special order parts will generally ship from our warehouse within 48-72 hours but may take up to 7-10 business days based upon their availability from General Motors before shipping from our facility in North Carolina. For parts availability questions please contact us at customerservice@gmpartsdirect.com.

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