Click to expand Tap to zoom Rotary 2790 Air Filter replaces Onan 140-1228 SKU 2790-RT Sale Sale Original price $12.20 Original price $12.20 - Original price $12.20 Original price $12.20 Current price $9.80 $9.80 - $9.80 Current price $9.80 | / Availability: in stock. Quantity Add to cart Additional information | Returns | Shipping |