Description
Main cap bolts are a crucial component to maintain crankshaft alignment and ensure proper seals at the main bearing caps. Stock main cap bolts often yield in performance applications or even in stock conditions as stress cycles cumulate, which can lead to catastrophic engine failure. The PPE Main Stud Kit is designed to address this common failure point
The PPE Main Studs are constructed of premium chrome-moly alloy with over 215,000 psi yield strength and over 230,000 psi tensile strength. Each stud is heat treated before being centerless ground and thread rolled, which effectively reduces stress concentration and results in a much higher fatigue resistance. Broaching of studs is performed via EDM to ensure top-level precision. All studs and nuts come with black oxide finish
This Main Stud Kit is compatible with the stock main cap girdle. M10 girdle bolts with 12-pt head are included. Kit also comes with assembly lubricant packet for uniform load distribution and accurate torque readings
Features:
- High performance chrome-moly alloy
- Verified 230,000+ psi tensile strength
- Secure main caps in stock or modified application
- Prevent main cap induced engine damage/noise
- Maintain proper crankshaft alignment
- Black oxide finish
Fitment:
- 2007.5-2018 Dodge/Ram 2500 3500 4500 5500 6.7L Cummins
Included:
- Main Studs
- 12-Point Nuts
- M10 Girdle Bolts
- Parallel Washers
- Assembly Lubricant
Note:
- 1 Year Limited Warranty
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