TOYOTA 90109-06330 Bumper Bolt with Washer

The genuine Toyota 90109-06330 bumper bolt with washer is a premium-quality OEM component designed specifically for securing vehicle body panels. This specialized bolt ensures stable, vibration-free fastening of bumpers, fender liners, and other trim elements to the vehicle chassis structure.

Technical Features and Specifications:

• Part Number: 90109-06330
• Manufacturer: TOYOTA (Genuine OEM)
• Part Type: Hex head bolt with integrated washer (flange bolt)
• Material and Surface Finish: High-strength steel with a corrosion-resistant zinc-plated coating for protection against environmental factors and road salt.
• Design: The integrated washer ensures optimal pressure distribution, protecting fastened plastic elements from cracking and deformation during tightening.

Function and Importance:

Bumper mounting bolts are constantly exposed to wind resistance, vibration, moisture, and road contaminants. The genuine Toyota bolt guarantees an exact fit and the factory-specified fastening torque, preventing body panels from loosening or shifting at high speeds.

Signs of Wear or Damage:

• Severe Corrosion: Rust weakens the bolt's structural integrity and makes removal difficult.
• Damaged Threads: Overtightening or cross-threading can destroy the threads, leading to insufficient clamping force.
• Deformed Bolt Head: A rounded bolt head caused by using inappropriate tools obstructs maintenance procedures.