PPE

PPE-288 High Yield Head Stud Kit 2001-2016 GM 6.6L Duramax 280,000 PSI

SKU: 118034350 UPC: 840171224795
In stock - 3 items available
$1,709.99
-10% $1,899.99 $1,709.99

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This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

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Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase. Orders shipping to restricted areas may be canceled.

The PPE-288 head stud kit, made from a proprietary alloy formulated for improved hardenability and stability at high temperature. Independent lab testing puts tensile strength above 280,000 psi and yield above 253,000 psi.

Key Features

  • Proprietary PPE-288 alloy formulated for improved hardenability
  • Independent lab tested tensile strength over 280,000 psi
  • Yield strength rated over 253,000 psi
  • Ultra-low impurity level for better fatigue behaviour under heat and pressure
  • Each fastener heat treated, precision center-less ground, thread rolled and surface treated
  • Allows extra high clamp load in extreme applications
  • Includes 12-point nuts, hardened washers and assembly grease

Fitment

2001-2016 GM 6.6L Duramax applications.

Product Details

  • Manufacturer: Pacific Performance Engineering (PPE)
  • Manufacturer Part Number: 118034350
  • Alloy: Proprietary PPE-288 High Yield
  • Tensile Strength: Over 280,000 psi
  • Yield Strength: Over 253,000 psi
  • Included: 12-point nuts, hardened washers, assembly grease
  • Condition: New

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