Gates FB1023 Engine Cooling Fan Pulley Bracket

The Gates FB1023 is an OE-exact engine cooling fan pulley bracket designed to provide reliable structure and support for fan clutch assemblies. This direct replacement bracket is engineered to meet or exceed original equipment specifications for maximum durability and long service life.

Key Features:

• Constructed from high-quality cast materials and premium bearings to withstand vibrations and imbalances
• OE-exact design ensures precise fit for hassle-free installation with no modifications required
• Provides proper structural support for fan clutch and fan blade assemblies
• Designed to maintain optimal engine cooling system performance
• Replaces OEM part numbers: Toyota 163800S010, Toyota 1638038010, Dorman 300-820

When replacing a defective fan clutch or fan blades, it's critical to inspect and replace the fan pulley bracket if needed. Failing fan components create excessive vibrations that stress the bracket, and a damaged bracket can lead to cooling system failure and costly engine repairs. The Gates FB1023 delivers OE-quality construction and reliable performance to keep your cooling system functioning properly.