
3.00" 45 Degree Silicone Hose - 3-Ply Black
3.00" 45 Degree Silicone Hose - 3-Ply Black
A 45-degree silicone elbow built to handle coolant, vacuum, and boost lines in tight engine bays. Three-ply construction resists heat cycling and pressure spikes without cracking or ballooning. Black silicone blends into any engine setup and won't degrade under sustained thermal load.
Key Features
- 45-degree bend - Routes hoses around engine bay obstacles without kinking or restricting flow
- 3-ply silicone construction - Absorbs thermal cycling and resists oil, coolant, and fuel exposure
- 3.00" ID diameter - Drop-in fit for common cooling and vacuum applications
Specs
- Material: Silicone
- Configuration: 45-degree elbow
- Diameter: 3.00" inner diameter
- Condition: New
What's Included
- One 3.00" 45-degree silicone hose
Frequently Asked Questions
What size clamps do I need for this hose?
Hose clamps for a 3.00" diameter line typically run between 2.75" and 3.25" clamping range — grab a standard worm-drive clamp in that window. Tighten snug enough to seat the hose without over-torquing the barb.
Can I use this on a turbocharged application?
Yes. Three-ply silicone handles boost pressure and heat cycling. Just match it to your system's PSI rating and verify the 45-degree angle works with your boost line routing before committing.
Does this need to be primed or painted before installation?
No prep needed. Install it as-is. Black silicone won't degrade under the hood and requires no primer or coating.
Ships within 1-2 business days.
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3.00" 45 Degree Silicone Hose - 3-Ply Black
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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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.


