Four Seasons 638 A/C Orifice Tube in Canada

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

Contains necessary o-rings and gaskets necessary to seal high pressure from low pressure. Application specific direct fit replacement for ease of installation
High quality components for long lasting performance
Injection molded color coded plastic for easy identification
Orifice tubes are built application specific per OEM size and color. Since they act as a refrigerant filter they can become clogged with debris requiring the orifice tube to always be replaced.
Orifice tubes serve as the divide between the high and low pressure sections of the A/C system. An orifice tube is a very simple component with no moving parts letting refrigerant flows through its fixed diameter tube.
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.

Color	Black
Type	Orifice Tubes
California Proposition 65	Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
Style	Standard
Description	Expansion Devices
Orifice Dia. IN	0.071 to 0.073
Orifice Dia. MM	1.803 to 1.854
UPC	096361006386
Origin Country:	CN
Weight:	0.12Lb. (0.05 kg.)
Package Dimensions:	3.6" x 2.8" x 2" (9.2 cm x 7 cm x 5.1 cm)

1 Year Warranty

Four Seasons 638 A/C Orifice Tube