Best Mastercool in 2026

TUBE AND DIE SET STABILIZING ARM for easy tube forming

MAGNETIC ADAPTER HOLDER keeps adapters in place

EQUIPPED WITH AN ENLARGED DIE SET COMPRESSION AREA for better grip of dies

Tube and die set stabilizing arm for easy tube forming

Magnetic adapter holder keeps adapters in place

Equipped with an enlarged die set compression area for better grip of dies

GM fuel Line Flare, Brake Lines and transmission 5/16 and 3/8"

Flare/double Flare 3/16, 1/4, 5/16, 3/8 and 1/2", metric bubble Flare 4.75, 6, 8, and 10 mm, GM transmission cooling Line 3/8 and 1/2

Fit type: Universal Fit

SUPERIOR QUALITY AND DURABILITY for making the crimping process seemless

CREATE PRODUCT QUALITY CRIMPS each and every time

PROVIDES A WIDE VARIETY OF APPLICATIONS such as repairing and creating A/C hoses on the vehicle and recrimping existing ferrules

100% U.S. designed, assembled and tested

HEAVY DUTY FORGED BRASS BODY gives life-long durability and endurance

FREE FLOATING PISTON TYPE VALVES allow for less friction and internal wear and tear extending the life of the internal o-rings

SUPERIOR QUALITY will not collapse the tube and provides a smooth, clean cut

CUTS ALL SIZES of capillary tubes

HARDENED STEEL CONTRUCTION provides years of reliable service

30 LB DOT TANK with a Y valve for liquid and vapor.Fit Type: Universal

REUSABLE and is AUS and Transport Canada (TC) approved and conforms to DOT-4BA400 specs and ARI guidelines

UNPRESSURIZED AND SHIPPED EMPTY with dry air

Designed for use of servicing valve cores in R134a and R12 systems

Universal valve core remover/installer for standard, JRA, Eaton and GM large bore valve cores

Access and change valve cores while the A/C system is still filled with refrigerant

Designed for use of servicing valve cores in R134a systems

Valve core remover/installer for standard and JRA valve cores

Access and change valve cores while the A/C system is still filled with refrigerant

EXPANDED TEMPERATURE RANGE of -58 to 932˚F (-50 to 500˚C) provides accurate measurement without having to come in contact with acute surface temperatures. NOT INTENEDED FOR HUMAN TEMPERATURE CALCULATIONS

12: 1 FIELD OF VIEW allows for the accurate measurement of targets at greater distances

BACKLIT COLOR LCD displays surface temperature, maximum temperature, battery life, and unit of temperature in ˚F or ˚C

Sturdy Aluminum construction

SAE approved hose

Powerful gun nozzle

6 CFM free air displacement with ultimate vacuum of 80 microns

HIGH VOLUME FAN provides cool air to motor and pump

INTERNAL CHECK VALVE to prevent oil back flow

PNEUMATIC SINGLE PISTON PRESS SHAFT OPERATION allows one technician to perform the brake job quickly and efficiently

RIGHT OR LEFT HAND WIND-BACK OPERATION for rear brake caliper pistons

15 PIECE ADAPTER SET allows for a large range of single piston brake calipers including GM, Honda, AUDI, FIAT, ALFA ROMEO, FORD, ISUZU, JAGUAR, BMW, MERCEDES BENZ, MITSUBISHI, TOYOTA, VOLVO, MAZDA, SAAB, NISSAN VW, SUBARU and more

This is a RECOVERY ONLY unit. Refrigerant recharge CANNOT be performed.

DESIGN CERTIFIED to meet SAE J2810 while also being 100% U.S. designed, assembled and tested

RECOVERS AND REMOVES oil from refrigerant; For R134a refrigerant

RECHARGEABLE TRUE UV LIGHT KIT includes AAA and rechargeable batteries, battery holder, 110V charger, refillable 2 oz dye injector, 2 oz concentrated universal A/C fluorescent dye (25 applications), 4 oz dye remover, 25 service information labels, and UV safety glasses

UV WAVELENGTH of 390-400

154 – 170 µW/cm2 which is compatible to a 50 watt UV flashlight

POWERFUL VARIABLE SPEED SWITCH controls motor speed from 950 to 1650 RPM

IMPACT RESISTANT ABS provides extra durability

(2) BUILT-IN GROUNDED RECEPTACLES have the ability to run other equipment

DIGITAL SIGNAL MICRO-PROCESSOR provides precise and instant responses

SENSITIVITY LEVEL ADJUSTMENT with 6 levels of sensitivity and 15 levels of detection

STATE OF THE ART FEATURES including visual leak level indicator, keypad control, mute and reset function

3 CFM free air displacement with ultimate vacuum of 80 microns

HIGH VOLUME FAN provides cool air to motor and pump

INTERNAL CHECK VALVE to prevent oil backflow

TUBE AND DIE SET STABILIZING ARM for easy tube forming

MAGNETIC ADAPTER holder keeps adapters in place

EQUIPPED WITH AN ENGLARGED DIE SET COMPRESSION AREA for better grip of dies

Provides secure connections to components and Lines

Select propellants that deliver consistent accuracy and performance

Made in Taiwan

Includes 30 lb. DOT tank

Safety high pressure cut off switch

Largest volume recovery rate

Revolutionary double piston oil-less compressor, Safety high pressure switchSimple internal structure for field service

Largest volume recovery rate in market For use with all refrigerants including R410A

Injection molded high density polyethylene case for maximum durability, Front cover has bumper guards built in to reduce damage to the control knobs

FOR ALL EVAPORATIVE EMISSIONS CONTROL SYSTEM TESTING providing a solution for difficult to diagnose automotive leaks

QUICKLY & EFFICIENTLY LOCATE AND REPAIR evap, vacuum lines, cooling systems, manifolds, catalytic converters, brake boosters, passenger compartment, air Intake, exhaust, water leaks and much more

INTERNAL COMPRESSOR allows the end user to perform all diagnostic testing at any desired location, conventional shop air and inert gases use as well

DO NOT ACCEPT IMITATIONS: This is the original Hydra-Swage

FABRICATES AND EXPANDS: Copper, aluminum and soft steel tubing using hydraulic power

HAND-HELD HYDAULIC PUMP: Create perfect swages on the job while generating the power necessary to expand tubing up to 2 1/8”

Pass/Fail 95 percent pure R134A

User Interface

Auto power up and sampling process

30 LB DOT TANK with a Y valve for liquid and vapor

REUSABLE and is AUS and Transport Canada (TC) approved and conforms to DOT-4BA400 specs and ARI guidelines

UNPRESSURIZED AND SHIPPED EMPTY with dry air

LEAK TEST AND FLUSHING ADAPTERS suitable for more than 80% of the auto air conditioning systems in the market

ISOLATES A/C COMPONENTS for closed loop flushing

FLUSH INDIVIDUAL COMPONENTS without removing them from the vehicle

30 LB DOT TANK with a Y valve for liquid and vapor

REUSABLE and is AUS and Transport Canada (TC) approved and conforms to DOT-4BA400 specs and ARI guidelines

UNPRESSURIZED AND SHIPPED EMPTY with dry air

Leading Manufacturer Of High-Quality Products

International Renown For Our Diverse Range Of Award-Winning Products

Fully Equipped With State-Of-The-Art Technology

Wireless unit prevents unwanted tangles in wires

Easily store the remote in the body of the platform

Keypad provides synchronization and zeroing