Keystone LX1228178 Engine Splash Shield Under Cover Center w/ Insulation Foam

The Keystone LX1228178 is an OEM-replacement engine splash shield designed as a direct-fit under cover for the Lexus NX250 and NX350h (2022–2024). This center under cover mounts beneath the engine bay to protect drivetrain components from road debris, water intrusion, moisture, and undercarriage damage.

Manufactured using a heat-forming process, this shield is engineered to match the contours and mounting points of the original equipment part, ensuring a precise, no-modification installation. An integrated insulation foam layer helps reduce engine noise and heat transfer into the undercarriage, maintaining thermal management consistent with the factory design.

Key Features:

• OEM-style replacement for Lexus NX250 and NX350h (2022–2024)
• Specifically fits the NX250 model with 2.5L engine
• Heat-formed construction for precise OEM contour matching
• Integrated insulation foam for noise and heat reduction
• Center positioning provides full engine bay underside coverage
• Direct bolt-on fitment — no cutting or modification required
• Cross-references OEM part number 51420-F6010

This splash shield is an ideal solution for collision repair shops and DIY restorers looking to restore factory-level underbody protection. It meets OEM replacement standards as supplied by Keystone Automotive Industries, a trusted source for collision and structural replacement parts.