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Compression Tester Deep Wall Connector No. OTC-5603 Compression Tester Deep Wall Connector This unique connector allows easy access to hard to reach spark plug hole on Hemi...
Regular Price: $28.87
Sale Price: $20.62
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Cylinder Leakage Tester Kit No. OTC-5609 Cylinder Leakage Tester Kit Quickly diagnose internal engine problems such as bad rings, valves and leaking head gaskets. Kit comes...
Regular Price: $85.02
Sale Price: $60.73
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Digital Battery Tester No. OTC-3183 OTC Digital Battery Tester Speed. Accuracy. Reliability. These are the cornerstones behind the technology in our digital...
Regular Price: $182.20
Sale Price: $130.14
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Regular Price: $439.67
Sale Price: $314.05
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Compression Tester Kit for Gasoline Engines OTC Tools No. OTC-5606 Compression Tester Kit for Gasoline Engines OTC Tools Designed for complete compression...
Regular Price: $77.37
Sale Price: $55.27
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Standard Ignition Spark Tester No. OTC-6588 Standard Ignition Spark Tester OTC Check for spark on standard ignition, gasoline engines used in import and domestic...
Regular Price: $17.82
Sale Price: $11.88
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Regular Price: $930.40
Sale Price: $620.27
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Diesel Glow Plug Tester No. OTC-3673 OTC Diesel Glow Plug Tester Glow Plug Tester provides fault detection through LED's for a quick analysis; Short...
Regular Price: $186.75
Sale Price: $133.40
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Compression Tester Ford Adapter No. OTC-5607 Compression Tester Ford Adapter Compression Tester Ford Adapter Use with OTC compression testers (or...
Regular Price: $26.34
Sale Price: $18.82
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Battery Powered Continuity Tester No. OTC-3630 Battery Powered Continuity Tester Designed to test any type of non-live electrical circuit. Track down broken wires, bad...
Regular Price: $22.73
Sale Price: $16.23
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Professional Quality Circuit Tester with Interchangeable Probe No. OTC-3525 OTC Professional Quality Circuit Tester with Interchangeable Probe 6 & 12 Volt...
Regular Price: $18.18
Sale Price: $12.98
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Brake Fluid Tester No. OTC-4598 Brake Fluid Tester Brake Fluid Tester Features: Tester determines quality of brake fluid. One battery included: 1.5V...
Regular Price: $37.37
Sale Price: $26.70
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Mini-coil Cord Circuit Tester No. OTC-3633 Mini-coil Cord Circuit Tester Small handle with needlepoint stainless steel probe allows easy back probing and piercing. Special...
Regular Price: $22.73
Sale Price: $16.23
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Parasitic Draw Test Switch No. OTC-7645 OTC Parasitic Draw Test Switch Parasitic Draw Test Switch Finding electrical problems that drain the battery is getting harder all the time....
Regular Price: $79.07
Sale Price: $56.48
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Hydraulic Flow Tester 50 GPM No. OTC-4235 50 GPM Hydraulic Circuit Test w/ Liquid-filled Pressure Gauge 50 GPM Hydraulic Circuit Test With Single Liquid-filled Pressure Gauge...
Regular Price: $2,880.41
Sale Price: $1,800.26
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Regular Price: $1,122.34
Sale Price: $660.20
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Digital Automotive Tester (DAT) Digital Automotive Tester (DAT) NO. OTC-3545 ~ Digital Automotive Tester A digital multimeter that tests sensors and fuel &...
Regular Price: $672.46
Sale Price: $420.29
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Universal Gauge and Component Tester No. OTC-3385 Universal Gauge and Component Tester This is the fast way to pinpoint problems in fuel, oil, temperature, and vacuum...
Regular Price: $267.02
Sale Price: $190.73
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Diesel Nozzle Tester Adapter Set No. OTC-4201 OTC Diesel Nozzle Tester Adapter Set Diesel Nozzle Tester Adapter Set This is the universal adapter set for...
Regular Price: $760.85
Sale Price: $507.23
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Ford Idle Speed Control Tester No. OTC-7951 OTC Ford Idle Speed Control Tester Ford Idle Speed Control Tester Features: Use to control high and low idle...
Regular Price: $278.92
Sale Price: $199.23
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Charged Air Cooler Tester No. OTC-5039 Charged Air Cooler Tester Charged Air Cooler Tester For Class 7 & 8 Trucks! Features: Includes quick disconnect air fittings...
Regular Price: $425.22
Sale Price: $303.73
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Plug Tester for International No. OTC-J-ZTSE4816 Plug Tester for International Plug Tester for International Applications: This tool has been tested and approved...
Regular Price: $153.58
Sale Price: $109.70
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Battery Tester Cart for 3130 No. OTC-3125 Battery Tester Cart for 3130 Battery Tester Cart for 3130 Features: Roll around cart w/ two additional shelves for...
Regular Price: $546.70
Sale Price: $364.47
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Regular Price: $639.02
Sale Price: $399.39
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Terminal Test Kit with Circuit Tester No. OTC-3569 Terminal Test Kit with Circuit Tester Terminal Test Kit with Circuit Tester Features: 14-piece adapter kit with...
Regular Price: $197.69
Sale Price: $141.21
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Digital Battery Load Tester 130 Amp No. OTC-3182 Digital Battery Load Tester 130 Amp Produce more accurate results with this 130 amp digital battery load tester....
Regular Price: $81.97
Sale Price: $58.55
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Diesel Fuel Pressure Tester No. OTC-3674 Diesel Fuel Pressure Tester Features: Simple connectivity. Displays pressure in PSI or BAR. Range 0-22,000 PSI (0-1500 BAR). Read...
Regular Price: $196.78
Sale Price: $140.56
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Hydraulic Flow Tester 75 GPM No. OTC-4221 75 GPM Hydraulic Flow Tester 75 GPM Hydraulic Oil Flow Tester accurately measures oil flow, temperature, and pressures...
Regular Price: $4,100.58
Sale Price: $2,562.86
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Flexible Fuel Tester No. OTC-J-44175-A Flexible Fuel Tester Flexible Fuel Tester It is important for correct vehicle diagnostics, driveability and emissions...
Regular Price: $2,290.70
Sale Price: $1,431.69
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Heavy-Duty Battery Load Tester 130 Amp No. OTC-3181 Heavy-Duty Battery Load Tester 130 Amp Applying an industry-leading 130 amp load, this ergonomically designed,...
Regular Price: $60.10
Sale Price: $42.93
