Mastercool
Mastercool 66434-R High Side R134a Coupler 1/4" Fl-m X 16mm
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- SKU:
- 18021232
- MPN:
- 66434-r
- Availability:
- Usually ships the same or next business day. In stock at our FL warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/17/2026 07:34:22 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $27.74 each 27.74 |
| Buy 3 or above | and pay only $25.43 each 25.43 |
- Stock Update:
- 02/17/2026 07:34:22 AM PST
Description
This item is brand-new, factory sealed.
Mastercool (66434-R) R134a 1/4'' FL-M x 16mm High Side Economy Coupler- High Side R134a Coupler 1/4"
- Designed to work in tight quarters
- Snaps easily to A/C service ports
- Brand: MASTERCOOL
- Model: 66434-R
- Item Weight: 1.6 ounces
- Product Dimensions: 4.8 x 2.8 x 1.2 inches
- Item model number: 66434-R
- Manufacturer Part Number: 66434-R
Specially designed to work in the tightest quarters. Attaches to your existing R12 hoses and snaps easily to A/C service ports.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Mastercool 66434-R High Side R134a Coupler 1/4" Fl-m X 16mm
$32.23