Drain Plugs

Shockkingz carries drain plugs for engine, transmission, and differential service, including dedicated engine oil drain plugs for common oil change jobs. A drain plug seals the bottom of an oil pan, transmission, or differential, allowing fluid to drain during maintenance and resealing afterward. Proper installation is essential to prevent leaks or damaged threads, and replacing the crush washer is recommended with each service. Drain plugs are vehicle-specific, while magnetic drain plugs help capture metal particles, making it easier to monitor engine or drivetrain wear during routine fluid changes. 

Why Choose Our Drain Plugs

1. Provides a reliable, vehicle-matched seal for oil, transmission, or differential service

2. Reduces the risk of leaks from mismatched threads or worn seals

3. Available in standard and magnetic designs for added wear monitoring

4. Simplifies routine maintenance with a straightforward, bolt-in replacement part

5. Helps avoid stripped threads or a sheared plug head from improper fitment

6. Covers a wide range of engine, transmission, and differential applications

Features of Drain Plugs

1. Machined from steel or aluminum with corrosion-resistant plating options

2. Magnetic-tip versions collect metal particles for early wear detection

3. Available with a replaceable crush washer or a built-in reusable seal

4. Sized to specific thread pitch and diameter for a precise fit

5. Engine oil drain plugs sized for common pan applications across major makes

6. Compatible with standard drain plug sockets and wrenches for easy removal

 

Frequently Asked Questions

It seals the drain opening on an oil pan, transmission, or differential so fluid can be changed and resealed.
The plug itself often lasts years, but the crush washer should be replaced at every oil change.
No - thread size and pitch vary by make, model, and engine, so fitment matters.
It attracts metal particles from normal wear, making contamination easier to spot during oil changes.
A worn or reused crush washer is the most common cause of a leaking drain plug.

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