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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Frequently Asked Questions
What is the SUPERCOOL 26890 side coupler used for?
The SUPERCOOL 26890 side coupler is a port coupler designed for fleet and vehicle maintenance applications. It connects refrigerant or fluid lines during AC service or system repairs on trucks, buses, and heavy equipment, enabling efficient charging, recovery, or evacuation.
What are the specifications of the SUPERCOOL 26890 side coupler?
The SUPERCOOL 26890 side coupler has manufacturer part number 26890 and type 26890. It is a port coupler intended for fleet and vehicle maintenance. For detailed technical data such as thread size or pressure rating, consult the product datasheet or contact 3G Electric.
Where to buy the SUPERCOOL 26890 side coupler worldwide?
3G Electric supplies the SUPERCOOL 26890 side coupler to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this port coupler.
How to install the SUPERCOOL 26890 side coupler?
To install the SUPERCOOL 26890 side coupler, ensure the system is depressurized and clean the port. Hand-tighten the coupler onto the service port, then use a wrench for a secure seal. Follow standard AC service safety practices and the vehicle manufacturer’s guidelines.
Used in
Common applications for SUPERCOOLSUPERCOOL Products
3G Electric supplies SUPERCOOL fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




