Will these plug directly into the factory wiring harness?

These are engineered as direct replacements, so they mount at factory points. Confirm your vehicle's connector type before ordering — some variants use different plugs depending on trim level.

Are these DOT or E-Mark approved?

Certification details are not specified in the product data. Verify local and regional side marker lighting regulations for your area before installation.

Do these come with installation hardware?

The assembly includes the light housing and lens. Fasteners or brackets beyond what's built into the housing are not confirmed — test-fit before committing to mounting method.