Mastercool Semi Truck A/C Parts & Tools
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Mastercool®1.8 CFM Single Stage Vacuum Pump (90059-B)Universal 1.8 CFM Single Stage Vacuum Pump (90059-B) by Mastercool®. 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...High volume fan provides cool air motor and pumpVapor discharge/oil fill port, easily removable, contains internal check valve to prevent escape of liquid oil$122.10 - Mastercool®1/2" ACME-M x 1/2" ACME-F High Side Straight Shut-Off Valve Adapter (82335)Universal 1/2" ACME-M x 1/2" ACME-F High Side Straight Shut-Off Valve Adapter by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$15.53
- Mastercool®1/2" ACME-M x 1/2" ACME-M Straight Union Adapter (82633)Universal 1/2" ACME-M x 1/2" ACME-M Straight Union Adapter by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$4.25
- Mastercool®1/2" Spring Lock Coupling Tool (93099)1/2" Spring Lock Coupling Tool (93099) by Mastercool®. 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 Mastercool will...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$9.77
- Mastercool®1/2-20 UNF-F x 1/4" FL-M Connector Fitting (90363)Universal 1/2-20 UNF-F x 1/4" FL-M Connector Fitting (90363) by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$6.61
- Mastercool®1/4" (7/16"-20) Individual Termination Block Off Caps (81297)Universal 1/4" (7/16"-20) Individual Termination Block Off Caps by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$3.98
- Mastercool®1/4" (7/16"-20) x 13 mm Low Side Straight Retrofit Adapter (82274)Universal 1/4" (7/16"-20) x 13 mm Low Side Straight Retrofit Adapter (82274) by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$5.88
- Mastercool®1/4" (7/16"-20) x 13 mm Low Side Straight Retrofit Adapter (10 pieces) (82274-10)Universal 1/4" (7/16"-20) x 13 mm Low Side Straight Retrofit Adapter (10 pieces) (82274-10) by Mastercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$32.31
- Mastercool®1/4" (7/16"-20) x 16 mm High Side Straight Adapter with Valve Core (5 pieces) (82332-5)Universal 1/4" (7/16"-20) x 16 mm High Side Straight Adapter with Valve Core (5 pieces) (82332-5) by Mastercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$19.94
- Mastercool®1/4" FFL x 1/4" MFL In-Line Oil Injector (92376)Universal 1/4" FFL x 1/4" MFL In-Line Oil Injector by Mastercool®. Excellent method for adding refrigerant oil or large amounts of UV leak detection dye to the A/C system. Add oil by allowing vacuum to pull it in after the evacuation...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$48.24
- Mastercool®1/4" FFL x 1/4" MFL Standard A/C Oil Injector (90375)Universal 1/4" FFL x 1/4" MFL Standard A/C Oil Injector by Mastercool®. Excellent method for adding refrigerant oil or large amounts of UV leak detection dye to the A/C system. Add oil by allowing vacuum to pull it in after the...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$52.63
- Mastercool®1/4" FFL x 13 mm 90° Automatic Shut-Off Valve (90333-UV)Universal 1/4" FFL x 13 mm 90° Automatic Shut-Off Valve (90333-UV) by Mastercool®. Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$13.81
- Mastercool®1/4" FL-M x 1/4" FL-F 90° Automatic Shut-Off Valve (90333-R)Universal 1/4" FL-M x 1/4" FL-F 90° Automatic Shut-Off Valve (90333-R) by Mastercool®. Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$18.05
- Mastercool®1/4" FL-M x 1/4" FL-M x 1/4" FL-F T-Adapter (99333)Universal 1/4" FL-M x 1/4" FL-M x 1/4" FL-F T-Adapter by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$24.34
- Mastercool®1/4" FL-M x 13 mm R-134a Low Side Safety Lock Manual Coupler (82934-SL-E)Universal 1/4" FL-M x 13 mm R-134a Low Side Safety Lock Manual Coupler (82934-SL-E) by Mastercool®. Mastercool's new safety-lock manual couplers are designed for use on all R134a systems. This unique design allows the technician to work...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$49.74
- Mastercool®1/4" FL-M x 16 mm R-134a Economy Low Side Manual Coupler (66534-R)Universal 1/4" FL-M x 16 mm R-134a Economy Low Side Manual Coupler by Mastercool®. Specially designed to work in the tightest quarters. Attaches to your existing R12 hoses and snaps easily to A/C service ports. This product is made of...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$24.70
- Mastercool®1/4" FL-M x 16 mm R-134a High Side Safety Lock Manual Coupler (82834-SL-E)Universal 1/4" FL-M x 16 mm R-134a High Side Safety Lock Manual Coupler (82834-SL-E) by Mastercool®. Mastercool's new safety-lock manual couplers are designed for use on all R134a systems. This unique design allows the technician to...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$49.74
- Mastercool®1/4" FL-M x 16 mm Red R-134a, R-12 High Side Conversion Manual Coupler (282834-E-CL)Universal 1/4" FL-M x 16 mm Red R-134a, R-12 High Side Conversion Manual Coupler by Mastercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Patented manual couplers adjust easily to R-134A service ports with varying dimensionsAll metal construction for extra durability, patented, spring loaded depressor will not damage service valves$22.64
- Mastercool®1/4" MFL x 1/4" FFL 45° Adapter Fitting (90924)Universal 1/4" MFL x 1/4" FFL 45° Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$10.13
- Mastercool®1/4" MFL x 1/4" FFL Flex Adapter Fitting (90356)Universal 1/4" MFL x 1/4" FFL Flex Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$10.81
- Mastercool®1/4" MFL x 1/4" FFL Swivel Adapter (90274)Universal 1/4" MFL x 1/4" FFL Swivel Adapter by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$7.40
- Mastercool®1/4" MFL x 1/8" FFL High Side Flex Adapter Fitting (90373)1/4" MFL x 1/8" FFL High Side Flex Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$12.57
- Mastercool®1/4" MFL x 3/16" FFL 45° High Side Adapter Fitting (90927)Universal 1/4" MFL x 3/16" FFL 45° High Side Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$13.13
- Mastercool®1/4" MFL x 3/16" FFL High Side Flex Adapter Fitting (90355)1/4" MFL x 3/16" FFL High Side Flex Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$10.66
- Mastercool®1/4" MFL x 3/16" FFL High Side Straight Adapter Fitting (90358)Universal 1/4" MFL x 3/16" FFL High Side Straight Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$7.20
- Mastercool®1/4" MFL x 3/16" FFL High Side Straight Swivel Adapter Fitting (90357)Universal 1/4" MFL x 3/16" FFL High Side Straight Swivel Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$7.64
- Mastercool®1/4" MFL x 3/16" FFL Straight Fitting Adapter (91084)Universal 1/4" MFL x 3/16" FFL Straight Fitting Adapter by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$10.49
- Mastercool®1/4" Service Hose Depressors (10 pieces) (42014-10)Universal 1/4" Service Hose Depressors (10 pieces) by Mastercool®. For Charging Hoses and 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$7.00
- Mastercool®1/4" to 5/16" SAE (1/2-20 UNF) Straight Adapter Fitting (90413)Universal 1/4" to 5/16" SAE (1/2-20 UNF) Straight Adapter Fitting by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$11.63
- Mastercool®1/4" x 1/4" Swivel Ball Valve (90430)Universal 1/4" x 1/4" Swivel Ball Valve by Mastercool®. 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...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$16.68
