Description
Product Overview
The Subaru Drain Plug Gasket (OEM Part #803918060) is engineered to replace the factory‑installed seal on Subaru engines. Crafted from machined aluminum, the gasket offers superior corrosion resistance and dimensional stability. Its compact dimensions—5 x 2.5 x 0.1 inches—and lightweight design (0.634 ounces) ensure an exact fit without adding unnecessary mass. The gasket’s exterior is precision‑machined for a smooth surface that mates perfectly with the drain plug, preventing oil leakage and preserving engine integrity.
Usage
This gasket is intended for use during oil changes, engine repairs, or any service that requires removal of the drain plug. It is suitable for all Subaru models that specify part number 803918060. Whether you are a home mechanic working in a garage or a professional technician in a service center, the gasket provides a reliable seal for everyday maintenance and more extensive engine work. 
Why Choose Us
Choosing a genuine Subaru OEM gasket guarantees compatibility and performance that aftermarket alternatives often cannot match. Our parts are sourced directly from Subaru’s manufacturing line, ensuring the same material quality and tolerances as the original component. Each gasket undergoes rigorous quality inspection, and we stand behind it with a satisfaction guarantee, giving you confidence in long‑term durability and leak‑free operation.
Key Features
- Precision‑machined aluminum for exact fit and corrosion resistance
- Genuine Subaru OEM part number 803918060 ensures perfect compatibility
- Lightweight (0.634 oz) and compact dimensions for easy handling
- Designed to prevent oil leaks and maintain engine pressure
- Ideal for both DIY enthusiasts and professional service technicians
FAQ
Is this gasket compatible with all Subaru models?
The gasket matches any Subaru vehicle that lists part number 803918060 in its service manual. Verify your model’s specifications before purchase.
Can I install the gasket myself?
Yes, the gasket is designed for straightforward installation during routine oil changes. Ensure the drain plug surface is clean and apply a thin layer of thread sealant if recommended.
What material is the gasket made from?
It is made from high‑grade machined aluminum, offering excellent resistance to heat and oil exposure.
Does the gasket come with a warranty?
All genuine Subaru OEM gaskets include a limited warranty against manufacturing defects for the duration of the original warranty period.
How does this OEM gasket differ from aftermarket options?
OEM gaskets are produced to Subaru’s exact specifications, guaranteeing fit, material quality, and performance, whereas aftermarket parts may vary in dimensions and durability.





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