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 - 25 of 126

OTC Differential Bearing Preload Wrenches 6602

Differential Bearing Preload Wrench, Steel, Mopar, 7 1/4, 8 1/4, 9 1/4 in. Rear, Each

Part Number: OTC-6602

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Today

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OTC Clutch Adjustment Gauge Sets 5035

Gauge, Clutch Adjustment, Manual Pull Type Heavy-Duty Clutch, 0.125 in. Thick Feeler Gauge, Steel, Nickel Chrome, Vinyl Handle, Black, Pair

Part Number: OTC-5035

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC GM/Caster Adjusting Tools 7840

Caster/Camber Adjusting Tool, GM, Passenger Car, Each

Part Number: OTC-7840

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

OTC Adjustable Piston Ring Expander Pliers 4839

Piston Ring Expander, Adjustable, Each

Part Number: OTC-4839

4.34 out of 5 stars ( 53 )

Estimated Ship Date: Today

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OTC Slack Adjuster Pullers 5054

Air Brake Tools, Clevis Pin Remover, Two Slack Adjuster Pullers, Black Plastic Case, Kit

Part Number: OTC-5054

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC Slack Adjuster Tools 5052

Air Brake Tool, Slack Adjuster, Steel, Natural, Each

Part Number: OTC-5052

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 Slack Adjuster Pullers 5055

Air Brake Tool, Slack Adjuster Puller, Steel, Natural, Manual, Each

Part Number: OTC-5055

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC Adjustable Hook Spanner Wrenches 7307

Spanner Wrench, Adjustable From 4.750 in. to 12.750 in., 24.00 in. Length, Each

Part Number: OTC-7307

Not Yet Reviewed

Estimated Ship Date: Today

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OTC Adjustable Oil Filter Pliers 4562

Pliers, Oil Filter, Steel, Curved Jaw, 2.25-5.00 in. Jaw Capacity, Adjustable, Each

Part Number: OTC-4562

3.0 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

OTC Adjustable Hook Spanner Wrenches 885

Spanner Wrench, Adjustable From 1.50 in. to 4.00 in., 24.00 in. Length, Each

Part Number: OTC-885

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC Heavy-Duty Adjustable Slings 205050

Engine Lifting Sling, 56 in. Long Chain, 4,000 lb. Capacity, Steel, Each

Part Number: OTC-205050

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC Heavy-Duty Adjustable Hook Spanner Wrenches 7309

Spanner Wrench, Drop Forged, Adjustable Hook From 4.750 in. to 12.750 in., 25.750 in. Length, Each

Part Number: OTC-7309

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC Adjustable Fan Clutch Holding Tools 4652

Fan Clutch Holding Tool, Adjustable, .500 in. to 8.3125 in. Adjustment Range, Each

Part Number: OTC-4652

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 Slack Adjuster Pullers 5056

Air Brake Tool, Slack Adjuster Puller, Steel, Natural, Automatic, Each

Part Number: OTC-5056

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

OTC 4,000 lb. Capacity Underhoist Tripod Stands UH20

Tripod Stand, 4,000 lb., Steel, Blue, Adjustable, 56.250 in. to 85 in. Height, Each

Part Number: OTC-UH20

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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OTC 12-Ton Capacity Low and High 12-Ton Jack Stands 1778B

Jack Stand, 12-Ton, Steel, Natural, Adjustable 19.0 in. to 29.50 in., Each

Part Number: OTC-1778B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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OTC Under Hoist Auxiliary Stands UH15

Under Hoist Stand, 1,500 lb., Steel, Blue, Adjustable 54.250-80.750 in., Each

Part Number: OTC-UH15

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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OTC Piston Ring Compressor Sets 4840

Piston Ring Compressors, Adjustable, Steel, Chrome, 1.375 in. Minimum Diameter, 4.375 in. Max Diameter, Kit

Part Number: OTC-4840

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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OTC 2-Ton Aluminum 2-Ton Jack Stands SA02

Jack Stand, 4-Ton, Adjustable Height, Collapsed Height 9.500 in,. Extended Height 15.440 in., Aluminum, Pair

Part Number: OTC-SA02

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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OTC Gland Nut Wrenches 1266

Gland Nut Wrench, Adjustable, 3/4 in. Drive, Fits 2 to 6 in. Diameter Cylinders, Each

Part Number: OTC-1266

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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OTC Ball Joint Separators 6297

Ball Joint Separator, Drop-Forged Steel, Adjustable Up to 2 in., Each

Part Number: OTC-6297

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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OTC Under Hoist Auxiliary Stands UH15FP

Under Hoist Stand, 1,500 lb., Steel, Blue, Foot Pedal Assist, Adjustable 54.250-80.750 in., Each

Part Number: OTC-UH15FP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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OTC Variable Pin Spanner Wrenches 6613

Spanner Wrench, Adjustable From 1.25 in. to 5.0 in., Includes Pin Sizes 3.5mm, 4mm, 4.5mm, 5mm, 6mm, 7mm,10mm

Part Number: OTC-6613

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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OTC Steel 3-Ton Jack Stands S06

Jack Stands, 6-Tons Combined, Steel Frame, Iron Saddle, Ratching Pawl, Adjust 15.625 - 23.688 in., Pair

Part Number: OTC-S06

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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OTC Front Fork and Shock Vices 4779

Vise, Shock and Forks Type, Adjustable, Steel, Anodized Black, Each

Part Number: OTC-4779

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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