OTC Tools & Kits

If you’re serious about automotive service equipment for your shop or garage, you need gear from OTC Tools, and Summit Racing has it all. OTC Tools is a major...

If you’re serious about automotive service equipment for your shop or garage, you need gear from OTC Tools, and Summit Racing has it all. OTC Tools is a major manufacturer of vehicle electronic diagnostic instruments, automotive service tools, shop equipment, and general-purpose tools. Mechanics around the world use OTC Tools to pinpoint problems in fuel, cooling, braking, and other electrical and hydraulic systems. They also turn to OTC for the specialized tools and kits needed to install and repair those systems.

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Results 1 - 19 of 19

OTC Universal Belt Tensioner Gauges 6673

Belt Tension Gauge, Scale Reads 30-180 in. lbs., Universal, Each

Part Number: OTC-6673

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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OTC Stinger Torque Angle Gauges 4554

Torque Angle Gauge, 360 Degree Scale, Marked in 2 Degree Increments, 1/2 in. Drive, Each

Part Number: OTC-4554

2.76 out of 5 stars ( 37 )

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OTC DEF Refractometers 5025

$OTC DEF Refractometers 5025$

OTC DEF Refractometers 5025

Refractometer, Diesel Exhaust Fluid, 15 to 40 Percent Scale Range, Kit

Part Number: OTC-5025

5.0 out of 5 stars ( 2 )

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OTC Professional Battery Hydrometers 4619

Battery Hydrometer, Scale Ranges 1.100 to 1.300 Specific Gravity, Each

Part Number: OTC-4619

4.25 out of 5 stars ( 4 )

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OTC Hydraulic Puller Replacement Parts 9651

Pump Components, Pressure Gauge, 4-Scale, 0-100 Ton, Each

Part Number: OTC-9651

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

OTC Hydraulic Puller Replacement Parts 9650

Pump Components, Pressure Gauge, 4-Scale, 0-50 Ton, Each

Part Number: OTC-9650

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

OTC Deluxe Compression Tester Kits 5605

Compression Tester, 2.5 in. Dial Gauge, Rubber Hose, Black, 10mm/12mm/14mm/14mm Long/16mm/18mm, Kit

Part Number: OTC-5605

4.82 out of 5 stars ( 39 )

Estimated Ship Date: Today

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OTC Vacuum/Pressure Gauge Kits 5613

Test Kit, Vacuum/Fuel Pressure, 3.50 in. Gauge, Rubber Hose, Adapters, Black Case, Kit

Part Number: OTC-5613

4.87 out of 5 stars ( 45 )

Estimated Ship Date: Today

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OTC Fuel Pressure Testers 5630

Fuel Pressure Tester, 0 to 100 psi, Mechanical, Kit

Part Number: OTC-5630

4.42 out of 5 stars ( 12 )

Estimated Ship Date: Today

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OTC Compression Tester Kits 5606

Compression Tester, 2.5 in. Dial Gauge, Rubber Hose, Black, 10mm/12mm/14mm/14mm Long/18mm, Kit

Part Number: OTC-5606

4.44 out of 5 stars ( 18 )

Estimated Ship Date: Today

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OTC Diesel Fuel Hydrometers 6750

Fuel Testers, Diesel Fuel Hydrometer, Each

Part Number: OTC-6750

Not Yet Reviewed

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OTC Nozlrater Diesel Injector Nozzle Testers 4200

Fuel Flow Tester, Nozlrater Diesel Injector Nozzle Tester, Analog Gauge, Each

Part Number: OTC-4200

Not Yet Reviewed

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OTC Stinger Basic Fuel Injection Service Kits 4480

Service Kit, Stinger Basic Fuel Injection, 0-100 psi Gauge, Kit

Part Number: OTC-4480

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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OTC Compression Tester Kits 5606-DG

Compression Tester, 2.5 in. Digital Gauge, Rubber Hose, Black, 10mm/12mm/14mm/14mm Long/18mm, Kit

Part Number: OTC-5606-DG

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

OTC Accutorq Clikker 1/2 in. Torque Wrench 7378

Torque Wrench, Accutorq, Clikker, Click-Style, 50-250 ft.-lbs., 1/2 in. Drive, Steel, Chrome, Storage Case, Each

Part Number: OTC-7378

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

K Tool Ratcheting Click-Style 1/2 in. Torque Wrench KTI72102

4.75 out of 5 stars ( 35 )

Estimated Ship Date: Today

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OTC Accutorq Clikker 3/8 in. Torque Wrench 7375

Torque Wrench, Accutorq, Clikker, Click-Style, 100-1000 in.lbs., 3/8 in. Drive, Steel, Chrome, Each

Part Number: OTC-7375

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

OTC Accutorq Clikker 3/4 in. Torque Wrench 7379

Torque Wrench, Accutorq TM Clikker, Click-Style, 100-600 ft.-lbs., 3/4 in. Drive, Steel, Chrome, Storage Case, Each

Part Number: OTC-7379

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

OTC Digital 1/4 in. Torque Wrench 7380-E150

Torque Wrench, Digital-Style, 1.5-150 in.-lbs., 1/4 in. Drive, Steel, Chrome, Storage Case, Each

Part Number: OTC-7380-E150

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

OTC Mechanical Hydraulic Flow Meters 4277

Flow Meter, Hydraulic, 4 to 54 GPM, Fluid Filled Gauge, Each

Part Number: OTC-4277

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

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