Keystone TO1228327 Undercar Shield Engine Splash Guard PP Heat Formed

The Keystone TO1228327 is an OEM-style replacement undercar shield, also commonly referred to as an engine splash guard or under-engine cover, engineered for Toyota vehicles without the TRD Off-Road Package. Designed as a direct-fit replacement, this shield restores the protective barrier between the vehicle's engine bay and the road surface with no cutting, drilling, or modifications required.

Constructed from heat-formed polypropylene (PP), the shield is lightweight yet durable, offering excellent resistance to moisture, road salt, and impact from rocks and road debris. The heat-forming process ensures precise contouring that matches the original equipment profile for a clean, factory-style installation.

Key Features:

• Heat-formed polypropylene (PP) construction for a precise OEM-contoured fit
• Designed for Toyota vehicles without the TRD Off-Road Package
• Protects the engine, transmission, and underbody components from road debris, rocks, mud, and moisture
• Direct-fit replacement — no drilling or modifications needed
• Helps reduce road noise and improve underbody aerodynamics
• Meets or exceeds original equipment specifications
• Keystone part number: TO1228327

Replacing a damaged or missing undercar shield is essential for protecting critical engine and drivetrain components from premature wear, corrosion, and impact damage. The Keystone TO1228327 delivers a reliable, cost-effective alternative to the OEM part.