Keystone TO1103137 Rear Bumper End Extension Textured Steel Without Parking Sensor Holes

The Keystone TO1103137 is an OEM-replacement rear bumper end extension designed for the Toyota Tundra. Engineered to restore the factory appearance of a steel-bumper-equipped Tundra, this bumper end features a textured finish ready for paint or protective coating, and is designed for vehicles without parking aid sensor holes.

This part corresponds to OEM reference number 521520C030-PFM (paint-finish/textured variant), making it a direct fit replacement that matches factory mounting points and contours without modification.

Key Features:

• Direct OEM-style replacement rear bumper end extension
• Constructed of durable steel for strength and long-term reliability
• Textured finish — ready for paint to match your vehicle's color
• Designed for vehicles equipped with a steel-type rear bumper
• No parking aid sensor cutouts — for models not equipped with rear parking sensors
• Bolt-on installation using factory hardware mounting locations

Part Number Cross-Reference:

• Partslink: TO1103137
• OEM Reference: 521520C030-PFM (52152-0C030-PFM)

This bumper end extension is an ideal solution for collision repair or restoration, providing a factory-correct fit and finish at an aftermarket value.