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Mastercool

Mastercool

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  • 13mm-M x 13mm-F Low-Side Coupler Easy Connect Oil Injector 82374

    13mm-M x 13mm-F Low-Side Coupler Easy Connect Oil Injector 82374 MED-MSC-82374

    Mastercool

    MSRP: $100.14
    $92.51
    13mm-M x 13mm-F Low-Side Coupler Easy Connect Oil Injector Excellent method for adding refrigerant oil or large amounts of UV leak detection dye to the A/C system. Add oil by allowing vacuum to pull...
    MSRP: $100.14
    $92.51
    Qty in Cart: 0
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    MSRP: $100.14
    $92.51
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  • Deluxe R134A to R1234YF Conversion Kit 83736-K

    Deluxe R134A to R1234YF Conversion Kit 83736-K MED-MSC-83736-K

    Mastercool

    MSRP: $127.24
    $117.54
    Deluxe R134A to R1234YF Conversion Kit Converts 134A gauge set to 1234yf. High and low side manual 1234yf couplers. 1/2 Acme M x 1/ Acme F left hand thread adapter. 2 - 12mm M x 14 mm F 1234yf...
    MSRP: $127.24
    $117.54
    Qty in Cart: 0
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    MSRP: $127.24
    $117.54
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  • 72" Yellow R134a Hose with Shut-Off Valve, 1/2" Acme-F 84722

    72" Yellow R134a Hose with Shut-Off Valve, 1-2" Acme-F 84722 MED-MSC-84722

    Mastercool

    MSRP: $51.93
    $47.97
    72" Yellow R134a Hose with Shut-Off Valve, 1/2" Acme-F Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies...
    MSRP: $51.93
    $47.97
    Qty in Cart: 0
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    MSRP: $51.93
    $47.97
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  • Aluminum 2-Way Manifold Set with 3-in-1 Side Mount Tap Valve 89661PRO

    Aluminum 2-Way Manifold Set with 3-in-1 Side Mount Tap Valve 89661PRO MED-MSC-89661PRO

    Mastercool

    MSRP: $181.51
    $167.68
    Aluminum 2-Way Manifold Set with 3-in-1 Side Mount Tap Valve Aluminum R-134a Manifold Gauge Set comes complete with 60 ft hoses and manual couplers. Comes in custom molded carrying case. Free 8553...
    MSRP: $181.51
    $167.68
    Qty in Cart: 0
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    MSRP: $181.51
    $167.68
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  • R1234yf/R134a Aluminum Manifold Gauge Set 89661-AYF

    R1234yf-R134a Aluminum Manifold Gauge Set 89661-AYF MED-MSC-89661-AYF

    Mastercool

    MSRP: $284.29
    $262.63
    R1234yf/R134a Aluminum Manifold Gauge Set Professional extruded aluminum block. 2 1/2 IN silicone dampened, recalibrateable gauges. Free-floating piston type valves reduce o-ring wear. Extra access...
    MSRP: $284.29
    $262.63
    Qty in Cart: 0
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    MSRP: $284.29
    $262.63
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  • Aluminum 2-Way Manifold and Mini Dye Injector with Manual Coupler 89661-UV

    Aluminum 2-Way Manifold and Mini Dye Injector with Manual Coupler 89661-UV MED-MSC-89661-UV

    Mastercool

    MSRP: $188.82
    $174.44
    Aluminum 2-Way Manifold and Mini Dye Injector with Manual Coupler Aluminum R-134a Manifold Gauge Set comes complete with 60 ft. hoses and manual couplers. Comes in custom molded carrying case...
    MSRP: $188.82
    $174.44
    Qty in Cart: 0
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    MSRP: $188.82
    $174.44
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  • 1/4" X 1/4" Swivel Ball Manual Shut-Off Valve (Less Hose) 90430

    1-4" X 1-4" Swivel Ball Manual Shut-Off Valve (Less Hose) 90430 MED-MSC-90430

    Mastercool

    MSRP: $37.32
    $34.48
    1/4" X 1/4" Swivel Ball Manual Shut-Off Valve (Less Hose) Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of...
    MSRP: $37.32
    $34.48
    Qty in Cart: 0
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    MSRP: $37.32
    $34.48
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  • GM and Ford Orifice Tube Remover/Installer 91002

    GM and Ford Orifice Tube Remover-Installer 91002 MED-MSC-91002

    Mastercool

    MSRP: $33.68
    $31.11
    GM and Ford Orifice Tube Remover/Installer Used on all GM (CCOT) and Ford (FOTCC) systems with evaporator inlet orifice tube 91002
    MSRP: $33.68
    $31.11
    Qty in Cart: 0
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    MSRP: $33.68
    $31.11
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  • R12/R134a Charging Hose Replacement Parts Assortment 91334-A

    R12-R134a Charging Hose Replacement Parts Assortment 91334-A MED-MSC-91334-A

    Mastercool

    MSRP: $34.61
    $31.97
    R12/R134a Charging Hose Replacement Parts Assortment Includes: . 1/4 Gasket, 10 pieces (42010) . 1/4 Depressor, 10 pieces (42014) . Screw Type Depressor, 5 pieces (42016) . Gasket for 90335, 5 pieces...
    MSRP: $34.61
    $31.97
    Qty in Cart: 0
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    MSRP: $34.61
    $31.97
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  • R-134a Coupler Conversion Kit 98373

    R-134a Coupler Conversion Kit 98373 MED-MSC-98373

    Mastercool

    MSRP: $121.58
    $112.32
    R-134a Coupler Conversion Kit Set of professional manual R-134a couplers . R-134a tank adapter MSC-98373 98373
    MSRP: $121.58
    $112.32
    Qty in Cart: 0
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    MSRP: $121.58
    $112.32
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  • Dual Aluminum 2-Way Manifold with Can Tap Valve 98660-PROM

    Dual Aluminum 2-Way Manifold with Can Tap Valve 98660-PROM MED-MSC-98660-PROM

    Mastercool

    MSRP: $180.11
    $166.39
    Dual Aluminum 2-Way Manifold with Can Tap Valve Professional extruded aluminum block. Silicone dampened gauges . Set of 3 R134a Nylon barrier hoses. Set of 3 R12 Nylon barrier hoses. Professional...
    MSRP: $180.11
    $166.39
    Qty in Cart: 0
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    MSRP: $180.11
    $166.39
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  • Universal Cooling System Adapter 43301-PTA

    Universal Cooling System Adapter 43301-PTA MED-MSC-43301-PTA

    Mastercool

    MSRP: $97.79
    $90.34
    Universal Cooling System Adapter Universal cooling system adapter for use with 43300,43301-A, 43302, 43305 43301-PTA
    MSRP: $97.79
    $90.34
    Qty in Cart: 0
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    MSRP: $97.79
    $90.34
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