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BZTT Coleman RV AC Fan Blade Replacement (6733-3221)

$34.59 on Amazon.com (as of October 12, 2026, 6:58 PM EST) View details ↗

Maintain optimal climate control in your mobile living space with the BZTT replacement camper and RV air conditioner fan blade. Engineered as a direct replacement for part numbers 6733-3221 and 6733-322, this component is designed for a seamless fit with a wide range of Coleman Mach systems, eliminating the need for complex modifications during installation.

Built to withstand the demands of outdoor travel, this condenser fan blade is constructed from thick, high-quality materials capable of enduring elevated temperatures without warping. The engineered 40-degree pitch and balanced aerodynamic profile work to improve overall airflow while reducing the mechanical load and strain placed on your air conditioner motor over time.

Designed with a focus on acoustic efficiency, this replacement blade promotes quieter operation to help maintain a peaceful interior environment while you travel. By restoring efficient air circulation and lowering motor workload, this component supports the long-term reliability and performance of your vehicle's cooling system.

Part Number6733-3221
Blade Pitch40-degree
Diameter11″
Which Coleman Mach series models are compatible with this fan blade?
This replacement part is compatible with a wide range of Coleman Mach units, including specific models within the 48000, 7000, 8000, and 6700 series.
What is the physical size and pitch of this condenser fan blade?
The fan blade features an 11-inch diameter paired with a 40-degree pitch designed for optimized air circulation.
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