Grand General – 4 Inch Round Rubber Base for Cab Lights

4 Inch Round Rubber Base for Cab Lights | Grand General

The Grand General 4 Inch Round Rubber Base provides a secure, weather-resistant mounting foundation for 4" cab lights. Made from durable rubber, this base helps seal out moisture, reduce vibration, and ensure proper light alignment. Designed for universal use with most 4" round cab light housings.

• Manufacturer: Grand General
• Item Number: 93489
• Material: Heavy-duty molded rubber
• Size: 4" round
• Function: Mounting base for 4" cab lights
• Use: Helps reduce vibration and moisture intrusion
• Fitment: Universal for most 4" cab lights
• Sold By: Each

Why You’ll Love It

• Durable rubber construction
• Improves sealing and vibration resistance
• Works with most 4" round cab lights
• Easy installation

Common Questions

• Does it include the light? No — this listing is for the rubber base only.
• Will it fit LED or incandescent cab lights? Yes — fits most 4" round housings.
• Does it require tools? Basic mounting tools may be needed depending on the light housing.

⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.
More info: www.P65Warnings.ca.gov.

Note: Rubber mounting base only. Compatible with most 4" cab lights. Sold individually. Item Number: 93489.