Semi Truck A/C Retrofit Adapters & Gaskets

Universal Standard Low Side Manual R1234yf Quick Disconnect Manifold Gauge Coupler by Four Seasons®. Fahrenheit readings. For use with R1234yf. Large, easy to read displays. N. Four Seasons products are engineered and tested to provide...

Universal Vacuum Micron Gauge by Four Seasons®. Designed for testing vacuum pump efficiency. Long life and durability. R12 to R134a part needed 69522 to convert. Specialty testing tools increase productivity. Four Seasons products are...

Universal Vacuum Micron Gauge Adapter by Four Seasons®. Blue 1/4" x 1/4" hose. Four Seasons 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...

Universal Vacuum Pump Retrofit Adapter (59086) by Four Seasons®. 1/4 FL-F x 1/2 LH male vacuum pump adapter fitting for R1234yf systems. Four Seasons products are engineered and tested to provide years of trouble free operation. Backed...

Universal Vacuum Pump Retrofit Tee Fitting by Four Seasons®. Allows for easy transition between R12 and R134a equipment without buying a new vacuum pump. Attached caps for easy, dust-free storage. Designed specifically for Four Seasons...

Universal SAE Thread Chaser Socket Kit by LTI Tools®. Recondition threads on SAE high pressure male/female fittings. Hollow end tap slides over flared end of line for easy re-threading female connector. Compact design with pass through...

Universal Bladder Repair Kit for 70888 Tester by PBT®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by PBT® will last...

Universal 270-Piece HNBR O-Ring Assortment by Performance Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...

Universal 3/16" Gaskets (6 pieces) by Robinair®. For Hoses & Adapters. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...

Universal 90° Fitting Adapter by Robinair®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Robinair will last a...

Universal Hose Extension Coupler (10328) by Robinair®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product (10328) by...

Universal Quick Seal™ Adapter by Robinair®. Quick Seal fittings automatically shut off the charging hose when you disconnect it from the system, so any refrigerant left in the hose is not released. This also prevents "finger burn" and...

Universal Quick Seal™ Brass Caps (6 pieces) by Robinair®. These 1/4" solid brass caps have knurled ridges for easy gripping. This product is made of high-quality materials to serve you for years to come. Designed using...

Universal R-1234yf Vehicle A/C Capacities Database (34002) by Robinair®. Confirm A/C system charge capacities directly from your Robinair AC1234-9 A/C RRR machine for R-1234yf systems. Includes charge amounts and component oil...

Universal R-134a Vehicle A/C Capacities Database (34001) by Robinair®. Confirm A/C system charge capacities directly from your Robinair A/C RRR machine for R-134a systems. Includes charge amounts and component oil capacities for vehicle...

Universal Solder Union Extensions (6 pieces) by Robinair®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Robinair...

Universal Compression Union by SUR&R®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...

Universal 6.5" Neoprene Gasket Silencer Band (96) by Shark®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Shark...

Universal 9" Neoprene Gasket Silencer Band (94) by Shark®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Shark will...

Universal 1/4" Black R-12 A/C Fitting Service Port Caps (618B-10) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...

Universal 13 mm Blue Aeroquip Low Side A/C Fitting Service Port Caps by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...

Universal 16 mm Red Aeroquip High Side A/C Fitting Service Port Caps by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...

Universal 20 Vehicle Retrofit Assortment by Supercool®. For 20 Vehicles. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product...

Aluminum High Side Factory OE Style Primary Seal Fitting (610-1) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...

Aluminum High Side Factory OE Style Primary Seal Fitting (610-5) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...

Aluminum Low Side Factory OE Style Primary Seal Fitting (608-1) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...

Aluminum Low Side Factory OE Style Primary Seal Fitting (608-5) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...

Universal Aluminum R-134a High Side Straight Retrofit Adapter (604-1) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...

Universal Aluminum R-134a High Side Straight Retrofit Adapter (604-5) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...

Universal Aluminum R-134a High Side Straight Retrofit Adapter (603-1) by Supercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...