Universal AC Tools & Equipment

Universal Semi Truck AC Tools & Equipment
Please Note:
There are no vehicle specific ac tools & equipment available for your 2021 Freightliner S2. Please view our selection of universal fit products below.
  • Mastercool® - Standard High Pressure A/C Charging Hose
    Mastercool® - Standard High Pressure A/C Charging Hose
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    # 4165058639
    Universal Standard High Pressure A/C Charging Hose by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $24.51 - $30.53
  • Mastercool® - Straight Hose
    Mastercool® - Straight Hose
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    # 4165061165
    Universal Straight Hose by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $17.67 - $46.69
  • Mastercool® - Straight Manual Shut-Off Valve
    Mastercool® - Straight Manual Shut-Off Valve
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    # 4165058971
    Universal Straight Manual Shut-Off Valve by Mastercool®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $18.17 - $19.61
  • Mastercool® - Straight Manual Shut-Off Valve Set
    Mastercool® - Straight Manual Shut-Off Valve Set (90262)
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    # mpn4693392787
    Universal Straight Manual Shut-Off Valve Set 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
    $53.98
  • Mastercool® - T-Style Vacuum Pump Swivel Adapter
    Mastercool® - T-Style Vacuum Pump Swivel Adapter (82031)
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    # mpn4693393254
    Universal T-Style Vacuum Pump 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
    $17.10
  • Mastercool® - Total A/C Quick Flush Kit
    Mastercool® - Total A/C Quick Flush Kit (91051)
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    # mpn1451625475
    Universal Total A/C Quick Flush Kit 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...
    Specific fluid for the inner flushing of air conditioning and refrigeration systemsO-Ring safe
    $55.34
  • Mastercool® - Vacuum Pump Solenoid Switch
    Mastercool® - Vacuum Pump Solenoid Switch
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    # 4165060126
    Universal Vacuum Pump Solenoid Switch by Mastercool®. This adapter will screw onto a 1/4" FL inlet port on the vacuum pump. Plug the pump into the adapter and plug the adapter into an outlet. Operate the pump using the adapter switch....
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $75.68 - $92.76
  • ATD® - 240 lb Electronic Refrigerant Charging Scale
    ATD® - 240 lb Electronic Refrigerant Charging Scale (3637)
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    # mpn433406106
    Universal 240 lb Electronic Refrigerant Charging Scale by ATD®. The scale also features a large easy to read LCD display, automatic shutoff after 15 minutes to conserve battery life and low battery warning. This product is made of...
    Electronic Charging scale with heavy duty load cell, 243 lbs. (110kgs) capacityResolution of 0.05 lb./0.4 oz. provides accurate refrigerant charging measurements
    $169.35
  • ATD® - 3-Piece A/C Charging Hose Set
    ATD® - 3-Piece A/C Charging Hose Set
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    # 4185159291
    Universal 3-Piece A/C Charging Hose Set by ATD®. 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 ATD will last a...
    Hoses with auto A/C fittingsSAE J2196 Nylon barrier hose has an 800 psi working pressure and a 4,000 psi burst pressure
    $48.01 - $62.55
  • ATD® - 4.2 CFM R-12, R-134a Air Operated Vacuum Pump
    ATD® - 4.2 CFM R-12, R-134a Air Operated Vacuum Pump (3410)
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    # mpn1578182361
    Universal 4.2 CFM R-12, R-134a Air Operated Vacuum Pump by ATD®. 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 ATD...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $34.95
  • ATD® - A/C Bag Kit
    ATD® - A/C Bag Kit (90)
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    # mpn433407654
    Universal A/C Bag Kit by ATD®. 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 ATD will last a lifetime. It will meet...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $159.95
  • ATD® - A/C Charging Hose
    ATD® - A/C Charging Hose
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    # 4165061360
    Universal A/C Charging Hose by ATD®. 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 ATD will last a lifetime. It will...
    Hoses with auto A/C fittingsSAE J2196 Nylon barrier hose has an 800 psi working pressure and a 4,000 psi burst pressure
    $19.65 - $39.02
  • ATD® - A/C System Flush Kit
    ATD® - A/C System Flush Kit (3545)
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    # mpn433406089
    Universal A/C System Flush Kit by ATD®. 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 ATD will last a lifetime. It...
    Ideal for quickly and effectively removing old refrigerant oil and debris before compressor replacement or retrofitting systemDesigned to work with any light weight A/C flushing material
    $50.36
  • ATD® - Aluminum Deluxe Dual Manifold Gauge Set
    ATD® - Aluminum Deluxe Dual Manifold Gauge Set
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    # 4165059656
    Universal Aluminum Deluxe Dual Manifold Gauge Set by ATD®. 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 ATD will...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $86.95 - $109.95
  • ATD® - Blue R-12, R-134a Low Side Gauge
    ATD® - Blue R-12, R-134a Low Side Gauge (3667)
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    # mpn433406116
    Universal Blue R-12, R-134a Low Side Gauge by ATD®. 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 ATD will last a...
    Low side replacement gauge for R12 / R134aDesigned with the ANTI-FLUTTER feature that reduces needle fluctuation and increases reading accuracy
    $15.33
  • ATD® - Brass R-12, R-134a Deluxe Dual Manifold Gauge Set with 60" Hoses
    ATD® - Brass R-12, R-134a Deluxe Dual Manifold Gauge Set with 60" Hoses (3694)
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    # mpn433406136
    Universal Brass R-12, R-134a Deluxe Dual Manifold Gauge Set with 60" Hoses by ATD®. 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,...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $79.95
  • ATD® - Brass R-1234yf 2-Way Manifold Gauge Set with 60" Hoses
    ATD® - Brass R-1234yf 2-Way Manifold Gauge Set with 60" Hoses (3661)
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    # mpn4702207569
    Universal Brass R-1234yf 2-Way Manifold Gauge Set with 60" Hoses by ATD®. 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...
    Easy to recalibrate anti-flutter R1234yf gauges smooth out needle movementManifold block assembled with (3) 12mm (F) fittings per SAE J2888
    $139.89
  • ATD® - Brass R-1234yf, R-134a Manifold Gauge Set
    ATD® - Brass R-1234yf, R-134a Manifold Gauge Set (3681)
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    # mpn4702207682
    Universal Brass R-1234yf, R-134a Manifold Gauge Set by ATD®. 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 ATD will...
    2-1/2" silicone dampened gauges can be recalibratedExtra access port for vacuum line
    $132.52
  • ATD® - R-134a Economy Manifold Gauge Set with 60" Hoses
    ATD® - R-134a Economy Manifold Gauge Set with 60" Hoses (3693)
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    # mpn433406135
    Universal R-134a Economy Manifold Gauge Set with 60" Hoses by ATD®. 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
    $74.95
  • ATD® - R-134a High Side Manual Coupler
    ATD® - R-134a High Side Manual Coupler (3653)
    0
    # mpn1578182411
    Universal R-134a High Side Manual Coupler by ATD®. 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 ATD will last a...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $33.37
  • ATD® - R-134a Low Side Manual Coupler
    ATD® - R-134a Low Side Manual Coupler (3652)
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    # mpn433406111
    Universal R-134a Low Side Manual Coupler by ATD®. 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 ATD will last a...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $33.37
  • ATD® - R-134a, R-1234yf Economy Conversion Kit
    ATD® - R-134a, R-1234yf Economy Conversion Kit (3668)
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    # mpn4640401801
    Universal R-134a, R-1234yf Economy Conversion Kit by ATD®. 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 ATD will...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $60.69
  • ATD® - R-134a, R-22 Coupler Conversion Set
    ATD® - R-134a, R-22 Coupler Conversion Set (3525)
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    # mpn433406085
    Universal R-134a, R-22 Coupler Conversion Set by ATD®. 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 ATD will last a...
    Converts R12 gauges to R134aDesigned to help to get your job done right
    $21.04
  • ATD® - Red R-12, R-134a High Side Gauge
    ATD® - Red R-12, R-134a High Side Gauge (3666)
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    # mpn433406115
    Universal Red R-12, R-134a High Side Gauge by ATD®. 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 ATD will last a...
    High side replacement gauge for R12 / R134aDesigned with the ANTI-FLUTTER feature that reduces needle fluctuation and increases reading accuracy
    $15.33
  • ATD® - Self-Sealing Design Can Tap Valve
    ATD® - Self-Sealing Design Can Tap Valve
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    # 4165058714
    Universal Self-Sealing Design Can Tap Valve by ATD®. 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 ATD will last a...
    All metal construction provides durabilityBuilt-in safety check
    $16.03 - $16.18
  • ATD® - Vacuum Pump
    ATD® - Vacuum Pump
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    # 4165060236
    Universal Vacuum Pump by ATD®. 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 ATD will last a lifetime. It will meet...
    High efficiency single stage pump1/4" SAE and 1/2" ACME port access
    $121.95 - $179.95
  • AirSept® - 10-Piece CLICK LOCK™ R-134a High Side A/C Security Caps
    AirSept® - 10-Piece CLICK LOCK™ R-134a High Side A/C Security Caps (72921)
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    # mpn2038777
    Universal 10-Piece CLICK LOCK™ R-134a High Side A/C Security Caps by AirSept®. Patented caps show if A/C system has been opened. Unique serial numbers allow easy Repair Order tracking. Allows you to check for potential refrigerant...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $37.76
  • AirSept® - 4" A/C Charge Guard Replacement Filter
    AirSept® - 4" A/C Charge Guard Replacement Filter (72162)
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    # mpn4478919176
    Universal 4" A/C Charge Guard Replacement Filter by AirSept®. Get this excellent AirSept product painstakingly crafted to perfection to offer you the quality that is hard to beat. Made in compliance with stringent industry standards, it...
    No Hose Evacuation NeededSAVE Time and Money!
    $69.55
  • CPS® - Brass Manifold Gauge Set
    CPS® - Brass Manifold Gauge Set
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    # 4924340046
    Universal Brass Manifold Gauge Set by CPS®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of...
    Designed to help to get your job done rightManufactured utilizing the highest quality materials
    $56.49 - $149.68
  • CPS® - FX Series Dust Cover
    CPS® - FX Series Dust Cover (FXXC)
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    # mpn4783007143
    Universal FX Series Dust Cover by CPS®. 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 CPS will last a lifetime. It...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $102.07