Keystone TO1228125 Engine Splash Shield Left Driver Side Under Cover Manual Transmission

The Keystone TO1228125 is a direct-fit, OEM-replacement left driver-side engine splash shield (under cover) engineered specifically for manual transmission applications. This lower engine under cover mounts beneath the engine bay on the driver side, protecting critical underhood components from road debris, water intrusion, and environmental contaminants.

Engine splash shields—also commonly referred to as engine under covers, lower engine covers, or skid shields—serve as the first line of defense between the road surface and your engine bay. A damaged or missing shield can allow water, mud, rocks, and road grime to reach belts, hoses, sensors, and other components, accelerating wear and corrosion.

Key Features:

• Direct OEM-style replacement — no cutting, drilling, or modification required
• Left (driver) side position — designed specifically for manual transaxle-equipped vehicles
• Durable plastic construction replicates original equipment fit and function
• Replaces Toyota OEM part number 51442-42070
• Partslink / CAPA reference number: TO1228125

This splash shield is sold individually as a single left-side unit. Mounting hardware is not included — reuse existing factory fasteners or replace with equivalent hardware as needed.