AC Tools & Parts

90° Yellow 1/4" X 1/4” Manual Shut Off Valve Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging hose ends to prevent unnecessary venting of refrigerant...

92 Pc. Line Kit Comprehensive electrical testing kit for cars, trucks, tractors, ATVs, Motorcycles, boats & more. Effortlessly analyze voltage, continuity, impedance and current Connection metals are not exposed to the elements or body parts while hot(in...

96 IN Yellow Hose Air Conditioning Charging Hose, Standard, for R12, Yellow, 96IN Long, Standand 1/4IN Fittings 31096

96" Blue Double Quick-Seal Enviro-Guard Hose R12 1/4” Flare 45º Quick-Seal x 1/4” Flare 45º Quick-Seal Hose for Automotive R-12 and other gases. Enviro-Guard Heavy Duty Hose Construction. Meets all specifications for low permeation construction. 740 psi...

96" Blue R134a Hose with 1/2" Acme-F and 14mm-M Auto A/C Fittings Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum durability 84961

96" Blue Standard Charging Hose with 1/4” SAE Automatic Shut-Off Valve Fitting Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum...

96" Nylon Barrier Charging Hose Set with 1/4” SAE Automatic Shut-Off Valve Fitting Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum...

96" Nylon Barrier Charging Hose Set with 1/4” SAE Standard Fitting Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum durability 47396

96" R134a Hose Set with 1/2" Acme-F and 14mm-M Auto A/C Fittings Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum durability 84396

96" Red R134a Hose with 1/2" Acme-F and 14mm-M Auto A/C Fittings Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum durability 84963

96" Yellow R134a Hose without Shut-Off Valve Mastercool uses only Grade 5 Hose for high pressure applications. Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum durability 84965

9mm A/C Block Off SURR push-to-connect block offs feature technology designed for easy installation and long-lasting repairs. Features: · On the car repairs made simple · Make connections easily by hand with no need for specialty tool · Aluminum...