High-Quality Blower Pulleys for Braemar Evaporative Coolers
Keep your Braemar evaporative cooler performing at its best with premium-quality replacement blower pulleys. Designed for precise fit and durability, these pulleys ensure smooth fan operation, reduced vibration, and optimal airflow throughout your system. Each pulley is engineered to OEM specifications for reliable, long-term performance.
Product Overview
Our blower pulleys are compatible with a range of Braemar evaporative cooler models. They are machined from durable materials to provide long-lasting service and balanced fan rotation. Each pulley includes grub screws and standard keyways for secure installation, ensuring stability during operatiaon.
Available Options
- BP121A – 12” x 1 3/16” x 1A, suits early RPA8 models. Includes 2 grub screws & 5/16” standard keyway. Part No. 0150655SP
- BP161A – 16” x 1 3/16” x 1A, suits early RPA9/10 models. Includes 2 grub screws & 1/4” standard keyway. Part No. B0812-0049
- BP18142 – 18” x 1 1/4” x 2A, suits RPA16/19/700/900 and RPB600/700/900/1000 models. Includes 2 grub screws & 5/16” standard keyway. Part No. B111500
- BP181B – 18” x 1 3/16” x 1B, suits early RPA9/10 models. Includes 2 grub screws & 5/16” standard keyway. Part No. B0812-0052
- BP18402A – 18” x 40mm x 2A, suits RPB1200 and RPA1000/1200 models. Part No. 609027
- BP18402B – 18” x 40mm x 2B, suits RPB1300/1400/1500/1800 and RPA1300/1400/1500/1800 models. Part No. 609003
Important Note
Pulleys may vary depending on the cooler’s manufacturing date. Please check your unit specifications before ordering. Actual product may differ slightly from the images shown.




