L5P Duramax Head studs kit 2017-Current
$549.00 Tax
L5P Duramax Head Stud Kit (2017–Current)
High-Strength Cylinder Head Studs for 6.6L Duramax Engines
Designed for durability under pressure, this L5P Duramax Head Stud Kit is built to handle the demands of towing, tuning, and high-performance applications. A must-have upgrade over factory head bolts, these high-strength head studs provide superior clamping force, helping to prevent head lift and maintain a secure seal under extreme conditions.
✅ Features:
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Complete cylinder head stud kit for L5P Duramax
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High-strength material for maximum clamping force and head gasket integrity
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Ideal for high-performance, tuned, or heavy-duty use
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Superior to factory bolts in strength and reliability
🔧 Fitment:
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Fits 2017–Current Chevy Silverado HD & GMC Sierra HD
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Compatible with 6.6L L5P Duramax diesel engines
Whether you’re bulletproofing your engine or building for power, this L5P Head Stud Kit provides the reliability and performance needed to get the job done right.


🚚 Shipping & Delivery Information
At PowerStroke Products, we are committed to getting your parts to you quickly, safely, and reliably. We partner with trusted carriers to ensure your order arrives on time and in great condition.
📦 Standard Shipping
We ship most of our automotive parts through UPS or FedEx, depending on your location and the size of your order.
Orders are typically processed within 1–2 business days.
Shipping times vary based on your location, but most orders arrive within 2–7 business days after processing.
Tracking information will be provided as soon as your order ships.
🏋️♂️ Freight Shipping
Some of our parts — such as engines, cylinder heads, or items over 150 lbs — require freight shipping.
Freight deliveries are handled via reliable LTL carriers.
You will be contacted to schedule delivery, and a signature may be required upon arrival.
Please ensure you have the appropriate equipment or assistance to receive large or heavy shipments.
📍 Delivery Locations
We currently ship within the continental United States. If you're located in Alaska, Hawaii, or outside the U.S., please contact us before placing your order to explore available shipping options.
❗ Important Notes
We do not ship to P.O. Boxes — please provide a physical shipping address.
Ensure all shipping details are correct at checkout to avoid delays or rerouting fees.
If a package arrives damaged or incomplete, please contact us within 48 hours so we can assist you promptly.