How to Choose Aftermarket Headlamp Assemblies That Fit

Contents vary. A listing may include the housing and lens alone or a more complete unit with bulbs, adjusters or wiring adapters; check the manufacturer’s component list before purchase.

Verify year, make, model, trim and body style using a VIN-based catalog where possible. Cross-check the part number, connector, mounting points and lighting functions against the original unit.

Requirements depend on the vehicle and jurisdiction. Look for applicable compliance markings and documentation, and confirm the assembly is approved for the intended road use.

Check and adjust beam aim after installation according to the vehicle’s service procedure. A correctly fitting part can still produce unsafe glare if it is misaligned.