Keystone NI2503189 Halogen Headlight Assembly Passenger Side Black Housing

The Keystone NI2503189 is an OEM-replacement right (passenger side) headlight assembly designed for the Nissan Xterra S and X trim models. Featuring a halogen light source and a black interior housing, this assembly is engineered to restore factory lighting performance and appearance without any modifications to your vehicle.

Key Features:

• Direct Bolt-On Fit — Designed to replace the original headlight assembly with no cutting, splicing, or vehicle modifications required
• Halogen Lighting — Provides reliable, factory-spec illumination consistent with OEM output
• Black Interior Housing — Matches the OEM aesthetic specific to Xterra S and X model trims
• DOT and SAE Compliant — Meets federal motor vehicle safety standards for on-road use
• Passenger Side (Right) — Single unit; replaces the right-hand headlamp assembly only

Part Numbers & Cross-References:

• Partslink: NI2503189
• OEM Reference: 26010-ZL00A / 26010ZL00A

This headlight assembly is the correct replacement for Xterra S and X trims, which use a black interior housing — distinct from the chrome-housing assemblies found on Off-Road, SE, and PRO-4X trim variants. Verify your trim level before ordering to ensure proper fitment.