FLEXTECH Silicone SAE J20 90° Reducing Elbow Heater Hose
The FLEXTECH Elbow Reducer (MPN R90-350/400) is a blue silicone SAE J20 90° reducing elbow heater hose with a 3 1/2 in to 4 in hose inside diameter and 6 in hose length. It features silicone tube and cover materials…
SKU 3G-OTH-455021
Also listed as: R90350400 · R90 350 400 · R90-350-400
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The FLEXTECH Elbow Reducer (MPN R90-350/400) is a blue silicone SAE J20 90° reducing elbow heater hose with a 3 1/2 in to 4 in hose inside diameter and 6 in hose length. It features silicone tube and cover materials, with a temperature range of -65° to 350°F.
Frequently Asked Questions
What is a FLEXTECH silicone elbow reducer heater hose used for?
This FLEXTECH 90° reducing elbow connects 3 1/2 in to 4 in heater hoses in engine cooling systems, turbocharger lines, and industrial hot-water circuits. Its silicone construction handles temperatures from -65° to 350°F, making it suitable for heavy-duty trucks, buses, and off-highway equipment.
What are the specifications of the FLEXTECH R90-350/400 elbow reducer?
The FLEXTECH R90-350/400 is a blue silicone SAE J20 90° reducing elbow heater hose. It has a 3 1/2 in to 4 in hose inside diameter, 6 in hose length, and a temperature range of -65° to 350°F. Both tube and cover are silicone, meeting SAE J20 standards for coolant resistance.
Where to buy FLEXTECH silicone heater hoses worldwide?
3G Electric supplies FLEXTECH silicone heater hoses worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote on the R90-350/400 or other FLEXTECH hose configurations.
How to install a silicone reducing elbow heater hose?
Ensure the hose ends and mating fittings are clean and dry. Apply a silicone-compatible lubricant to ease assembly. Slide the hose fully onto each fitting, ensuring the reducing end matches the smaller diameter. Use constant-torque clamps, tightening to manufacturer specs. Avoid overtightening to prevent silicone damage.
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Common applications for FLEXTECHFLEXTECH Products
3G Electric supplies FLEXTECH silicone sae j20 90° reducing elbow heater hoses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.