Durable Replacement: High-quality fan blade (Part No. 67333221) for Coleman Mach RV air conditioners, ensuring long-lasting performance. Product size: 6733-3221 fan motor diameter 12", thickness 6", should be suitable for motor shaft. Good quality: The fan blade is made of process plastic, light weight and long service time. After-sales service: If you have any questions, please contact us and we will answer your qluestions. compatible with: Coleman 48203 48204 48207 48208 48213 48253 48254 7535 8535 48257 48263 48264 48268 7332 7333 7335 7373 7433 7533 7632 7633 8332 8333 8335 8373 8433 8473 8533 8534 8632 8633 6701 6702 6703 6721 6722 6723 6731 6732 6733 6734 6736 6741 6742 6743 6744 6745 6746 6747 6749 6757 6759 6767 6769 6770 6777 48004 48008 48014 48054 48058 48064 48068 mach rv ac parts. Compatible model: Fan Blade compatible with Coleman, NBK Motor. Product size: 6733-3221 fan motor diameter 12", thickness 6", should be suitable for motor shaft. Good quality: The fan blade is made of process plastic, light weight and long service time. After-sales service: If you have any questions, please contact us and we will answer your qluestions.