GM Duramax L5P 6.6L - CCV Upgrade Kit (2017-2024)
Type: Accessories | Fits: GM Duramax
8 people are viewing
Regular price
$349.99
The GM Duramax L5P 6.6L CCV Upgrade Kit is a complete, high-quality replacement for the failure-prone factory crankcase ventilation (CCV) system found on 2017–2024 GMC Sierra and Chevy Silverado HD trucks. This kit replaces the OEM plastic PCV box with billet aluminum components, solving common issues like swelling, leaking, and clogging in the factory system.
Key Features
- High-Quality Construction: All billet aluminum components are precision-machined and include perfectly fitting O-rings, ensuring a secure and leak-free installation.
- Complete Kit: Comes with everything needed for a full upgrade—no hunting for extra parts. Each piece is designed to work together seamlessly.
- Quick Installation: Installs in less than an hour in most cases, depending on bolt removal from the factory system.
Benefits
- Fixes Factory Flaws: The stock plastic CCV system is prone to swelling, clogging, and cracking over time. When blocked, it can cause excess crankcase pressure, leading to oil leaks from the rear main seal, front main seal, oil pan gasket, and other vulnerable areas.
- Improves Reliability: This upgraded system eliminates the failure points of the factory PCV box, helping to protect your engine from future oil leak issues.
- Clean and Professional Look: The billet parts not only perform better but also enhance the appearance of your engine bay.
Installation & Compatibility
- Vehicle Fit: Fits all 2017–2024 GMC Sierra and Chevy Silverado 2500/3500 HD trucks equipped with the 6.6L Duramax L5P engine.
- Simple Installation: Installs easily using basic hand tools. Ideal for both DIY enthusiasts and professional shops.
SKU:
ACC-CCV-GM-L5P
Availability:
In stock
Vendor:
Category:
Important Notes:
Copy link:
https://jsspeedshop.ca/prod...
Share:
Ask a question
Shipping
We strive to provide fast and reliable shipping options for all our customers. For detailed information about our shipping rates, delivery times, and policies, please visit our Shipping Page.
Return Policies
Your satisfaction is important to us. If you wish to return an item or request a refund, please review the terms and conditions outlined in our Returns Policy.
Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
JS Speed is not responsible for damage, failures, or issues arising from the use or installation of these products. - Product Images
Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.
GM Duramax L5P 6.6L - CCV Upgrade Kit (2017-2024)
Regular price
$349.99