Keystone TO1185103 Rear Bumper Reflector Passenger Side OEM Replacement

The Keystone TO1185103 is a right-hand (passenger side) rear bumper reflector designed as a direct OEM-style replacement. This reflector restores the factory appearance and rear visibility function of the rear bumper on applicable Toyota Yaris hatchback models (CE, L, and LE trims, 2012–2014).

Rear bumper reflectors play an important safety role by improving vehicle visibility in low-light or nighttime conditions, helping trailing drivers identify your vehicle's position and reduce the risk of rear-end collisions. This is a passive reflector — it reflects ambient and headlight illumination back toward the light source and does not require an electrical connection.

Key Features:

• Direct OEM-style replacement for factory rear bumper reflector
• Right-hand (passenger side) position
• Red lens color matching original factory equipment
• Snap-in / bolt-on installation with OE-comparable mounting tabs for precise fit
• Meets or exceeds FMVSS 108 standards for photometry and safety compliance
• Constructed of durable ABS plastic housing and lens
• No electrical connection required — passive reflector function only

Part Number Cross-Reference:

• Partslink: TO1185103
• OEM / Toyota Part Number: 52163-52100 (also listed as 5216352100)