6.7 Cummins CAT Conversion Kit
🛠️ 6.7 Cummins CAT Fuel Filter Conversion Kit – Billet Aluminum Head, 2-Micron Filtration, High-Flow Design
Upgrade your fuel system with the ultimate in reliability, filtration, and serviceability. This 6.7 Cummins CAT Fuel Filter Conversion Kit is engineered to outperform the factory setup with premium components designed for high-flow fuel delivery, clean install routing, and easy maintenance.
Built around a precision-machined billet aluminum filter head, this kit eliminates the weak factory plastic unit and replaces it with a durable, high-performance solution capable of running a 2-micron CAT spin-on fuel filter. Say goodbye to cracked plastic caps and overpriced OEM filters.
Perfect for performance builds, daily drivers, and race trucks alike—this conversion kit supports factory return line connections, dual fueler kits, and side-draft intakes thanks to its low-profile mounting location beneath the deck of the engine block.
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🔧 Key Features:
✅ CNC-machined billet aluminum filter head – replaces weak OEM plastic
✅ Supports CAT 2-micron spin-on fuel filters – widely available at parts stores
✅ Eliminates OEM cap cracking and expensive replacement filters
✅ Mounts below engine deck – compatible with side-draft intakes
✅ Works with most dual fueler kits
✅ Includes AN-8 O-ring port for secondary injection pump feed
✅ 1/8” NPT port for monitoring or testing fuel pressure
✅ Factory-style return line ports for a clean, OEM-style install
✅ Quick-connect fuel supply adapter for easy factory or aftermarket hookup
✅ 1/2” high-flow fuel supply line to CP3 pump included
✅ Includes CP3 high-flow inlet fitting
✅ Includes brand new CAT 2-micron fuel filter
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💡 Why This Kit Stands Out:
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Universal CAT filter compatibility makes replacement simple and affordable
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No more waiting on OEM filters—grab a new one from any auto parts store
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Clean install with OEM routing and dual fueler-friendly design
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Built to handle high-horsepower diesel applications with ease
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Upgrade your 6.7 Cummins fuel system with confidence and reliability. This CAT Fuel Filter Conversion Kit delivers better filtration, easier maintenance, and long-term peace of mind.
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6.7 Cummins CAT Conversion Kit
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.