Mercedes-Benz M-CLASS W166 Ignition system control unit

Compare Mercedes-Benz M-CLASS W166 ignition system control unit from trusted brands — check fitment by engine

Browse Ignition system control unit parts for Mercedes-Benz M-CLASS W166

Ignition system control unit for Mercedes-Benz M-CLASS W166 by engine

ML 250 CDI / BlueTEC 4-matic (166.004, 166.003) (2.2 L / Diesel / 150 kW / 204 hp) OM 651.960 ML 300 4-matic (166.055) (3.5 L / 185 kW / 252 hp) M 276.955 ML 300 4-matic (166.055) (3.5 L / 183 kW / 249 hp) M 276.955 ML 320 4-matic (166.062) (3.0 L / 200 kW / 272 hp) M 276.821 ML 350 (166.058) (3.5 L / 225 kW / 306 hp) M 276.955 ML 350 4-matic (166.057) (3.5 L / 225 kW / 306 hp) M 276.955 ML 350 BlueTEC 4-matic (166.024, 166.023) (3.0 L / 190 kW / 258 hp) OM 642.826 / OM 642.864 ML 350 CDI 4-matic (3.0 L / Diesel / 179 kW / 243 hp) OM 642.826

Hot Picks: our best-selling Mercedes-Benz M-CLASS W166 Ignition system control unit

Popular Ignition system control unit parts at great prices.

JP GROUP13921001001392100100£42.99

AUTOMEGA150030210150030210£17.99

ESEN SKV03SKV91103SKV911£50.99

HART521 390521 390£13.99

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Ignition system control unit for Mercedes-Benz M-CLASS W166 — what you need to know

Finding the right ignition system control unit for your Mercedes-Benz M-CLASS W166 is essential for safe and reliable driving. We offer a wide selection from leading manufacturers, all with TecDoc-verified fitment for your specific vehicle.

When choosing ignition system control unit for your Mercedes-Benz M-CLASS W166, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.

All ignition system control unit listed on this page are confirmed compatible with Mercedes-Benz M-CLASS W166. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.

Frequently Asked Questions

What ignition system control unit fits a Mercedes-Benz M-CLASS W166?

We have ignition system control unit options verified for Mercedes-Benz M-CLASS W166. Select your exact engine above to confirm fitment. All compatibility data is verified through TecDoc.

How many ignition system control unit options are available for Mercedes-Benz M-CLASS W166?

There are 0 ignition system control unit options available for the Mercedes-Benz M-CLASS W166. Prices vary by brand and specification.

What brands make ignition system control unit for Mercedes-Benz M-CLASS W166?

Multiple brands offer ignition system control unit for the Mercedes-Benz M-CLASS W166. All parts are new, with TecDoc-verified fitment and our 14-day guarantee.

How do I find the OE part number for Mercedes-Benz M-CLASS W166 ignition system control unit?

Check your Mercedes-Benz M-CLASS W166 owner's manual or service book for the original part number. You can also use our OE number search to find compatible aftermarket alternatives. The part number is often printed on the existing component.