Due to the vast amount of differences in the Gardner-Denver airends we felt it would be best to list some of the basic airends which are used in a great variety of different models. Please call for more information on these.
| Model | Description | Core in Stock? | Click below for picture | Reman in Stock? |
| SSE | EBE, 121mm, Belt Driven airend. With keyway not cut through end of shaft. Old Style | Yes | picture | Yes |
| SSE | EBE, 121mm, Belt Driven airend. With keyway cut through end of shaft. Old Style | Yes | No | |
| SSE | EBE, Belt Driven airend. New Style | No | picture | No |
| SSE | EDE, Belt Driven airend. | No | picture | No |
| ES60BA | Direct Drive | Yes | Yes | |
| SSF | 153mm, Gear Driven. Model ESG/ESH/ESJ | Yes | picture | No |
| SSH | 177mm, Direct Drive, Style 1 | Yes | picture | No |
| SSH | 177mm, Direct Drive, Style 2 | No | picture | No |
| SSK | 175mm, Gear Driven. Model ESK/ESL/ESM | Yes | picture | No |
| SSM | Direct Drive airend. With no turn valve. | Yes | picture | No |
| SSP | 227mm, Direct Drive airend. With turn valve. Style 1 | Yes | picture | No |
| SSP | 227mm, Direct Drive airend. With turn valve. Style 2 | No | picture | No |
| SSP | 227mm, Direct Drive airend. Without turn valve. Style 3 | Yes | picture | No |
| SSQ Style 1 | 248mm, Gear Driven. With turn valve. | Yes | picture | No
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| SSQ Style 2 | 248mm, Gear Driven. No Turn Valve | No | picture | No |
| SSQ Style 3 | 248mm, Direct Drive. No turn valve. | Yes | picture | Yes |
| SSQ Style 3-TV | 248mm, Direct Drive. With Turn Valve | No | picture | No |
| SSQ Style 4 | 248mm, Gear Driven. With turn valve. | No | picture | No |
| SSU Style 1 | 296mm, Gear Driven airend. With turn valve. | No | picture | No |
| SSU Style 2 | 296mm, Gear Driven airend. With turn valve. | Yes | picture | No |
| SSY | 370mm, Gear Driven airend. With turn valve. Models EAY | Yes | picture | No |