Manifold Gauges & Service Couplers

36 products
Sort by:
Best selling
Sort by:
Best selling
Mastercool 82834-SL Red/Silver 14mm-F x 16mm High-Side Manual R134a Safety Lock Coupler
Sale
Mastercool 82834-SL Red/Silver 14mm-F x 16mm High-Side Manual R134a Safety Lock Coupler
Mastercool 82834-SL Red/Silver 14mm-F x 16mm High-Side Manual R134a Safety Lock Coupler
Mastercool 82834-SL Red/Silver 14mm-F x 16mm High-Side Manual R134a Safety Lock Coupler
(5)
$56.48 CAD
$70.60 CAD
Mastercool 3525 A/C Charging Adapter Kit
Sale
Mastercool 3525 A/C Charging Adapter Kit with red and teal quick-connect couplers and brass adapter fitting
Mastercool 3525 A/C Charging Adapter Kit
(0)
$43.40 CAD
$54.25 CAD
ATD Tools 3696 R12/R134A DELUXE DUAL ALUMINUM A/C MANIFOLD GAUGE SET, (3) 96" HOSES
Sale
ATD Tools 3696 R12/R134A DELUXE DUAL ALUMINUM A/C MANIFOLD GAUGE SET, (3) 96" HOSES - MPR Tools & Equipment
ATD Tools 3696 R12/R134A DELUXE DUAL ALUMINUM A/C MANIFOLD GAUGE SET, (3) 96" HOSES
(0)
$222.43 CAD
$278.04 CAD
CPS Products QCL1214SET Coupler Set, 1 Pack
Sale
CPS Products QCL1214SET Coupler Set, 1 Pack
CPS Products QCL1214SET Coupler Set, 1 Pack
CPS Products QCL1214SET Coupler Set, 1 Pack
(0)
$110.38 CAD
$137.97 CAD
CPS Products QCL1214MM Low Side Manual Coupler
Sale
CPS Products QCL1214MM Low Side Manual Coupler
CPS Products QCL1214MM Low Side Manual Coupler
CPS Products QCL1214MM Low Side Manual Coupler
(0)
$59.61 CAD
$74.52 CAD
Robinair 18191A R-134a High Side Service Coupler with Red Actuator
Sale
Robinair 18191A R-134a High Side Service Coupler with Red Actuator - MPR Tools & Equipment
Robinair 18191A R-134a High Side Service Coupler with Red Actuator
(0)
$83.01 CAD
$103.76 CAD
MASTERCOOL 98370 Mastercool Conversion Kit
Sale
MASTERCOOL 98370 Mastercool Conversion Kit
MASTERCOOL 98370 Mastercool Conversion Kit
MASTERCOOL 98370 Mastercool Conversion Kit
(0)
$95.90 CAD
$119.87 CAD
Mastercool (83272) R1234yf Aluminum Manifold Gauge Set
Mastercool (83272) R1234yf Aluminum Manifold Gauge Set
Mastercool (83272) R1234yf Aluminum Manifold Gauge Set
Mastercool (83272) R1234yf Aluminum Manifold Gauge Set
(0)
$330.88 CAD
$435.56 CAD
Free Shipping!
Mastercool 82934-SL Blue/Silver 14mm-F x 13mm Low-Side Manual R134a Safety Lock Coupler
Sale
Mastercool 82934-SL Blue/Silver 14mm-F x 13mm Low-Side Manual R134a Safety Lock Coupler
Mastercool 82934-SL Blue/Silver 14mm-F x 13mm Low-Side Manual R134a Safety Lock Coupler
Mastercool 82934-SL Blue/Silver 14mm-F x 13mm Low-Side Manual R134a Safety Lock Coupler
(0)
$56.48 CAD
$70.60 CAD
Mastercool 36733 A/C Charging Hose
Sale
Mastercool 36733 A/C Charging Hose, yellow with brass fittings
Mastercool 36733 A/C Charging Hose
(0)
$44.55 CAD
$55.68 CAD
Mastercool 36783 A/C Charging Hose
Sale
Mastercool 36783 A/C Charging Hose, yellow refrigerant hose with brass fittings
Mastercool 36783 A/C Charging Hose
(0)
$53.69 CAD
$67.12 CAD
Mastercool 3664 A/C Charging Adapter Kit
Mastercool 3664 A/C Charging Adapter Kit with blue hose, brass fittings, red T-handle valve, and quick-connect coupler
Mastercool 3664 A/C Charging Adapter Kit
(0)
$73.50 CAD
$106.77 CAD

Experience the superior quality of our manifold gauges & service couplers collection. Our range proudly provides professional grade conversion kits, manifold gauges, charging hoses, manual couplers, service couplers, and coupler sets, for the most exacting tasks.

Elevate Your Toolbox.

Sign up to get the latest guides and special offers sent to your inbox.