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A/C Gauges

Many of the old and aging air conditioning systems that come through your shop likely feature hoses and O-rings made of rubber. The trouble with rubber is that it allows A/C refrigerant to work its way out of the system as the years pass. A/C leaks can often lead to damage to the other vital and expensive parts of the vehicles you frequently service. A/C manifold gauges are must-have accessories for any auto body shop, dealership, garage, or business that provides air conditioning services to their clients. A/C gauges allow you and your technicians to check pressure, determine whether there are leaks, top off refrigerant, and perform complete recharges with ease. We offer a wide selection of gauges to help you maintain the air conditioning systems that customers depend upon.

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ATD Tools ATD-3667 Low Side Replacement Gauge

ATD Tools Low Side Replacement Gauge - ATD-3667

List Price: $13.77
: $11.80
Mastercool 2-1/2" Low Side R-134A/R-12 Replacement Gauge MSC85350 2-1/2" 134A/R12 Replacement Gauge

Mastercool 2-1/2" Low Side R-134A/R-12 Replacement Gauge MSC85350

List Price: $30.69
: $18.23
Mastercool 2-1/2" High Side R-134A/R-12 Replacement Gauge MSC85500 High Side 134A / R-12 Replacement Gauge

Mastercool 2-1/2" High Side R-134A/R-12 Replacement Gauge MSC85500

List Price: $33.96
: $18.23
Robinair 11795 - ROB-11795 Universal Pressure Replacement Gauge

Robinair 11795 Universal Pressure Replacement Gauge - ROB-11795

List Price: $27.99
: $26.35
Robinair Universal R-134A/R22 Low Side Gauge ROB11794 134 Low Side Gauge

Robinair Universal R-134A/R22 Low Side Gauge ROB11794

List Price: $27.99
: $26.35
Mastercool 98370 R12-to-R134a A/C Manifold Conversion Kit - MSC98370 R12-to-R134a A/C Manifold Conversion Kit

Mastercool 98370 R12-to-R134a  A/C Manifold Conversion Kit   - MSC98370

List Price: $57.03
: $47.00
TIF Instruments TIF9622B Low Side R12 and R22 Auto Glycerine Refrigerant Gauge

Low Side R12 and R22 Auto Glycerine Refrigerant Gauge - TIF9622B

List Price: $82.30
: $47.04
Special Order Item Only
ATD Tools 3694 - ATD-3694 ATD 3694 Deluxe Dual Brass A/C Manifold Gauge Set

ATD Tools 3694 Deluxe Dual Brass A/C Manifold Gauge Set - ATD-3694

List Price: $84.99
: $76.54
ATD Tools 3693 - ATD-3693 ATD 3693 R134a Economy Manifold Gauge Set

ATD Tools 3693  R134A Economy Manifold Gauge Set - ATD-3693

List Price: $88.99
: $77.81
ATD Tools Deluxe Dual Aluminum A/C Manifold Gauge Set ATD-3695 Deluxe Dual Aluminum A/C Manifold Gauge Set

ATD Tools Deluxe Dual Aluminum A/C Manifold Gauge Set ATD-3695

List Price: $94.99
: $86.59
Mastercool Brass Manifold for R134A with 60" Hoses MSC66661 R134a Manifold Set

Mastercool Brass Manifold for R134A with 60" Hoses MSC66661

List Price: $99.99
: $87.72
Mastercool R-12 to R-134a Manifold Conversion Kit MSC98371 R12 to R134 Manifold Conversion Kit

Mastercool R-12 to R-134a Manifold Conversion Kit MSC98371

List Price: $231.10
: $104.44
ATD Tools 3696 - ATD-3696 ATD 3696 Deluxe Dual Aluminum A/C Manifold Gauge Set

ATD Tools 3696 Deluxe Dual Aluminum A/C Manifold Gauge Set - ATD-3696

List Price: $119.99
: $106.67
Mastercool 66773 - MSC-66773 R-12/R-134a Brass Manifold Gauge Set

Mastercool 66773 R-12/R-134a Brass Manifold Gauge Set - MSC-66773

List Price: $129.99
: $114.91
FJC Inc FJC-6760SPC R134a Manifold Gauge & Hose Set in Case 60"

FJC Inc R134a Manifold Gauge & Hose Set in Case 60" -  FJC-6760SPC

List Price: $143.71
: $115.95
Robinair 49134A - ROB-49134A R134 Aluminum Manifold, Hoses & Couplers Set

Robinair 49134A R134 Aluminum Manifold, Hose Set & Service Couplers - ROB-49134A

List Price: $135.99
: $128.01
FJC Inc 6785 - FJC-6785 FJC Inc 6785 R134a Aluminum Manifold Gauge Set & Tool Assortment

FJC Inc 6785 R134a Aluminum Manifold Gauge Set and Tool Assortment -  FJC-6785

List Price: $163.25
: $128.17
Mastercool 98661-PRO - MSC98661-PRO R134a/R12 Dual Manifold Set

Mastercool 98661-PRO R134a/R12 Dual Manifold Set - MSC98661-PRO

List Price: $195.87
: $148.83
Mastercool 2-Way Manifold Gauge MSC89772 Manifold /w 72" Hose

Mastercool 2-Way Manifold Gauge MSC89772

List Price: $267.01
: $150.18
CPS Products MT7I7A6Q - CPSMT7I7A6Q CPS Products MT7I7A6Q Working Man's Choice™ Manifold

CPS Products MT7I7A6Q Working Man's Choice™ Manifold - CPSMT7I7A6Q

List Price: $198.76
: $152.30
Mastercool 89661-UV - MSC-89661-UV Aluminum 2-Way Manifold & Mini Dye Injector w/Manual Coupler

Mastercool 89661-UV Aluminum 2-Way Manifold & Mini Dye Injector w/Manual Coupler - MSC-89661-UV

List Price: $173.99
: $152.51
Mastercool 84772G MSC84772G Brass R134A 2 Way Manifold Gauge Set with 72" Hoses

Mastercool Brass R134A 2 Way Manifold Gauge Set with 72" Hoses MSC84772G

List Price: $233.44
: $156.40
Mastercool 98660 - MSC-98660-PROM Dual Aluminum 2-Way Manifold Gauge Set

Mastercool 98660 Dual R-134a/R-12 Manifold Gauge Set w/ Side Mount Can Tap - MSC-98660-PROM

List Price: $179.99
: $157.94
ATD Tools 90 AC Bag Kit - ATD-90 ATD 90 A/C Bag Kit

ATD Tools 90 AC Bag Kit - ATD-90

List Price: $177.99
: $160.64
CPS Products MAID8QZ - CPSMAID8QZ Blackmax™ Chrome Manifold Gauge Set

CPS Products MAID8QZ Blackmax Chrome Manifold Gauge Set in Collector's Tin - CPSMAID8QZ

List Price: $231.03
: $163.00
Mastercool 2-Way Manifold Gauge Set with 90 degree Snap and Seal Coupler MSC87772G 134A Aluminum 72" A/C Gauge Set /w Quick Couplers

Mastercool 2-Way Manifold Gauge Set with 90 degree Snap and Seal Coupler MSC87772G

List Price: $285.82
: $177.21
Robinair 49134B - ROB-49134B R12 & R134A Aluminum Manifold Set

Robinair 49134B R12 and R134A Aluminum Manifold, Hose Set & Service Couplers  - ROB-49134B

List Price: $189.99
: $178.21
Mastercool Dual Brass Manifold Gauge Set MSC98772 R12/R134A Dual Gas Manifold

Mastercool Dual Brass Manifold Gauge Set MSC98772

List Price: $242.29
: $178.38
FJC Inc 6785 - FJC6785 R1234YF Aluminum Manifold Gauge Set

FJC Inc 6785 Aluminum Manifold Gauge Set for R1234YF Systems - FJC6785

List Price: $209.99
: $183.23
CPS Products Pro-Set® Dual Manifold Set CPSMA1234 Dual Gas Manifold

CPS Products Pro-Set® Dual Manifold Set CPSMA1234

List Price: $262.04
: $184.99
Robinair 45111 - ROB45111 Gauge Set A/C 72 134a hose and couplers

Robinair 45111 A/C R-134A Manifold Gauge Set with 72" Hose and Couplers - ROB-45111

List Price: $211.99
: $200.81
Mastercool 83272 - MSC-83272 Mastercool 83272 R1234yf 2-Way Piston Valve Manifold

Mastercool 83272 2-Way Piston Valve Manifold for R1234yf w/60" Hoses & R1234yf Couplers- MSC-83272

List Price: $225.99
: $212.37
Robinair 44150 - ROB44150 AC Manifold Set Dual 134a R12

Robinair 44150 Dual AC R12 and R-134a Manifold Gauge Set - ROB44150

List Price: $480.33
: $296.25
Robinair 4-way Refrigerant Manifold with Digital Gauges - ROB43160 Digital 4-Way Refrigerant Manifold

Robinair 43160 4-way Refrigerant Manifold with Digital Gauges - ROB43160

List Price: $745.16
: $480.48
   
 

Improve airflow and prevent leaks from forming in the future by exploring our selection of A/C gauges. We carry low- and high-side gauges to suit any application. Many of the replacement gauges we supply are compact and designed with an array of helpful features. An anti-flutter feature reduces needle fluctuation and increases reading accuracy. Manifold conversion kits provide the easiest and least expensive way to connect hose fittings to incompatible refrigeration tanks. Most of the manifold gauge sets we offer include long hoses to make heavy-duty applications easier and more convenient. We also keep our inventory stocked with manifold conversion kits, hoses, couplers, tool assortments, and other supplies that will help your business succeed.

Shopping online for replacement parts and automotive supplies can seem daunting, but Best Buy Auto Equipment strives to make every shopping experience as smooth as can be. Shop from our selection of A/C manifold gauges today to take advantage of our competitive prices and unparalleled customer service. We offer free shipping on select products while supplies last. Best of all, you can register an account to review orders, manage addresses, print invoices, and create wish lists with ease. If you have any questions about this product selection or would like expert assistance, please contact us today to speak with one of our friendly representatives. Let us know how we can help your business!