MASTERCOOL

Extended disconnect protection sleeve Meets SAE J639 and J2888 codes

Mastercool replacement hoses for your 134A manifold guage set. 72" red (ML84723), yellow 9ML84722) and blue (ML84721) hoses.

R134A Black Series Digital Manifold

Low Side Dual R134A/R1234YF 2-1/2" Gauge

Screw on model for acme male can taps

1/2” ACME-LH thread for use with R1234yf pierce designed cans Exclusive “full grip” valve knob All metal construction provides durability Gasket assures leak proof operation Built-in safety check...

1/2” ACME-LH thread for use with R1234yf self-sealing/reusable designed cans All metal construction provides durability Gasket assures leak proof operation Built-in safety check Works with SAE J2844...

Charge A/C systems using R1234yf pierce designed cans Consists of: 85510-YF R1234yf Can Tap Valve - Screw-On, 67534 R1234yf Low Side, Quick Coupler 12 mm-F x 14 mm, 83181 R1234yf 18” Blue Hose

Charge A/C systems using R1234yf self-sealing/reusable designed cans Consists of: 85512-YF R1234yf Can Tap Valve - Depressor, 67534 R1234yf Low Side Quick Coupler 12 mm-F x 14 mm, 83181 R1234yf 18”...

Aluminum site glass block with 60" Hoses in a Plastic Box Uses Standard couplers designed to work in the tightest quarters Also can be used with existing R12 hoses and snaps easily to A/C service...

Professional extruded aluminum block 2 1/2" silicone dampened, recalibrateable gauges Free-floating piston type valves reduce O-ring wear Extra access port for vacuum line Extra large sight glass...

The Mastercool 89661-PRO is a professional grade manifold gauge set, featuring a professional extruded aluminum block and silicone-dampened gauges. This kit includes a 3-in-1 side-mount can tap valve...