Product Features & Benefits

Glow plug tester allows for testing without removing glow plug from engine
Powers the glow plug to test the plug in its operating state
Test much more accurate than a cold resistance test, which can miss short circuits
Tester uses a current measurement to accurately determine the proper operation and check for short circuits

Glow plug tester provides fault detection through LED's for a quick analysis; Short Circuit, Over Current, Normal Operation, Open Circuit/Under Current.

OTC Tools 3673 - Diesel Glow Plug Tester

Part #: OTC3673

Availability: Out of Stock

OTC Tools 3673 - Diesel Glow Plug Tester

Retail Price:$406.14

Your Savings:$174.06(43%)

Our Price: $232.08

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OTC Tools 7269 - 1/2

OTC Tools 7269 - 1/2" Dr. Locknut Socket for Ford Trucks 1985 +

In Stock

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OTC Tools 9851 - 8-Point Wheel Bearing Locknut Socket Display

OTC Tools 9851 - 8-Point Wheel Bearing Locknut Socket Display

Out of Stock

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OTC Tools 27794 - Driver Tool Basic Set

OTC Tools 27794 - Driver Tool Basic Set

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OTC Tools 518495 - Ford Fuel Injection Fitting

OTC Tools 518495 - Ford Fuel Injection Fitting

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OTC Tools 5035 - Truck Clutch Adjustment Set

OTC Tools 5035 - Truck Clutch Adjustment Set

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