EMCP Control Panels
Full Series In Stock

EMCP part numbers vary by generator arrangement, not just by engine model — and 4.2, 4.2B, 4.3 and 4.4 are not interchangeable. Send us the label from the rear of your existing panel plus a photo of the machine nameplate, and we will confirm the correct replacement before you order. Free of charge, usually within a few hours.

EMCP panels are not plug-and-play. Engine family, alternator rating, voltage, CT ratios and protection thresholds all have to be configured before the panel will run your set correctly. After you order, send us the part number of your original panel plus a photo of the machine nameplate and we will configure it before dispatch — at no extra cost.

No. All panels sold here are new aftermarket replacement parts. They are not produced by, supplied by or certified by Caterpillar, and we are not an authorized Caterpillar dealer. Part numbers are listed for cross-reference so you can identify the correct replacement for your set.

Read the label on the rear of your existing panel — including any suffix such as −02 — and order against that exact number. EMCP part numbers vary by generator arrangement, not only by engine model. Send us a photo of that label plus the machine nameplate and we will confirm before you order, at no charge.

No. They look broadly similar but differ in display, feature set, available inputs and communication capability. A 4.4 will not drop into a set specified for a lower generation, and a lower generation will not cover a 4.4 installation's paralleling or storage functions. Always order against your own panel's number.

They fit the original cut-out, mounting pattern and harness connectors, so no enclosure modification is needed — but configuration is required. Send us your original part number and a nameplate photo after ordering and we will configure the panel to your set before dispatch.

In most cases yes — the 4.3 is commonly used as an upgrade path from 2.x and 3.x. A wiring harness adapter may be required depending on your existing installation. Send us your generator details and we will advise before you order.

Panels on this page are held in stock and dispatched within 1–3 business days. Express transit is 3–8 business days, with tracking within 24–48 hours of dispatch.

All panels carry a 6-month warranty from the date of delivery against defects in materials and workmanship. Full terms are on our Warranty Policy page.

Yes. Orders of USD 8,000 or above qualify for a 5% discount, and bank transfer terms are available for wholesale accounts. Email us your company details and estimated volume.

Our technicians will confirm the correct panel generation, the part number and the price — usually within a few hours, Monday to Saturday. No obligation to order.