AEM 12-position universal trim pot - a weatherproof rotary control for adjusting trims (ignition timing, fuel, boost, etc.) on most engine management systems, including the AEM EMS. 14.3K ohm total resistance, 330-degree rotation, 10,000-cycle rated, 3/8in mounting hole. Includes position decals and colored knob decals.
| Type | 12-position trim pot |
| Resistance | 14.3K ohm |
| Rotation | 330 deg |
| Fitment | Universal (AEM EMS & others) |
| Part Number | 30-2056 |
Documents: Installation Instructions (PDF)
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
