/ 1234YF Dual brass gauge set
134A / 1234YF DUAL BRASS GAUGE SET
Why Pros Choose Mastercool MSC
- Dual 134A and 1234YF gauge set
- 1 set of 134A standard couplers
- 1 set of 1234YF standard couplers
- 1234YF hose converson fittings
- 1234YF tanks adapter
Compatibility
Compatible substrates: Brass.
Specifications
| Part No. | 66661-AYF |
|---|---|
| Product Line | MSC |
| Manufacturer | Mastercool |
| UPC | 0070037612465 |
About Mastercool
Mastercool is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What surfaces can Mastercool MSC be used on?
Mastercool MSC is compatible with Brass. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
How fast does autofxmart ship Mastercool MSC?
Most in-stock orders for Mastercool MSC ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this Mastercool product genuine?
Yes. autofxmart is an authorized distributor of Mastercool products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for Mastercool MSC?
The MPN for Mastercool MSC is 66661-AYF. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.