RT 046 Full Cut Blue Valve Caps
RT 046 Full Cut Blue Valve Caps
Solid blue valve caps with full-cut design for a clean engine bay look. Hard-wearing construction designed to resist heat and UV exposure. Direct fit for standard valve stem applications.
Key Features
- Full-cut design - Sits flush over valve stems with no overhang or interference
- Blue finish - Solid color matches performance engine aesthetic
- Durable construction - Resists temperature cycling and UV fading
Specs
- Material: Hard polymer
- Finish: Blue
- Design: Full cut
- Application: Standard valve stems
What's Included
- RT 046 blue valve caps (quantity per listing)
Frequently Asked Questions
Will these caps fit my valve stems?
These are designed for standard valve stem applications. Measure your valve stem diameter to confirm fit — most domestic and import engines use the same size, but verify before ordering if you have non-standard stems.
Do these require any prep or treatment before installing?
No prep needed. Slide them straight onto clean valve stems. If your stems have dirt or corrosion, wipe them down first so the caps seat properly.
Will the blue finish hold up to engine heat?
These are UV and heat-resistant, but direct exposure to extreme engine bay temperatures over time may fade the finish slightly. They're engineered for typical engine compartment conditions — keep them clear of direct exhaust or turbo heat sources when possible.
Ships within 1-2 business days.
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Fitment Guaranteed
RT 046 Full Cut Blue Valve Caps
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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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.


