PPE Main Stud Kit 2006-2016 GM 6.6L Duramax Chrome-Moly 230,000 PSI
Regular price
$229.49
Regular price
-10%
$254.99
Sale price
$229.49
Verified Fitment & Application Support
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.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit
www.P65Warnings.ca.gov.
Main studs for 2006-2016 GM 6.6L Duramax engines, replacing stock main cap bolts that can yield in performance use and even in stock condition as stress cycles build up.
Key Features
- Premium chrome-moly alloy construction
- Yield strength over 215,000 psi and tensile strength over 230,000 psi
- Heat treated, then center-less ground and thread rolled to reduce stress concentration
- Broaching performed by EDM for precision
- Black oxide finish on studs and nuts
- Includes assembly lubricant for uniform load distribution and accurate torque readings
- Addresses stock main cap bolts yielding as stress cycles accumulate
Fitment
2006-2016 GM 6.6L Duramax applications.
Product Details
- Manufacturer: Pacific Performance Engineering (PPE)
- Manufacturer Part Number: 118034100
- Material: Premium Chrome-Moly
- Yield Strength: Over 215,000 psi
- Tensile Strength: Over 230,000 psi
- Finish: Black Oxide
- Included: Assembly lubricant packet
- Condition: New
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