BMW 3 Coupe E46 Coolant flange sealing plug

Compare BMW 3 Coupe E46 coolant flange sealing plug from trusted brands — check fitment by engine

Browse Coolant flange sealing plug parts for BMW 3 Coupe E46

Coolant flange sealing plug for BMW 3 Coupe E46 by engine

320 Ci (2.0 L / 110 kW / 150 hp) M52 B20 (206S4)320 Ci (2.2 L / 125 kW / 170 hp) M54 B22 (226S1)320 Ci (2.2 L / 120 kW / 163 hp) M54 B22 (226S1)323 Ci (2.5 L / 125 kW / 170 hp) M52 B25 (256S4)323 Ci (2.5 L / 120 kW / 163 hp) M52 B25 (256S4)325 Ci (2.5 L / 141 kW / 192 hp) M54 B25 (256S5)328 Ci (2.8 L / 142 kW / 193 hp) M52 B28 (286S2)330 Ci (3.0 L / 170 kW / 231 hp) M54 B30 (306S3)330 xi (3.0 L / 170 kW / 231 hp) M54 B30 (306S3)

Special offers for BMW 3 Coupe E46 Coolant flange sealing plug and other engine cooling system spares

Radiator Hose Radiator Engine cooling water pump Coolant thermostat Engine cooling fan Coolant expansion tank Coolant Flange Coolant Pipe

Hot Picks: our best-selling BMW 3 Coupe E46 Coolant flange sealing plug

Popular Coolant flange sealing plug parts at great prices.

METZGER AUTOTEILE4010146GREENPARTS£2.99

FEBI BILSTEIN12428febi Plus£5.99

TOPRAN107 918107 918£2.99

DT Spare Parts1.117061.11706£11.99

Related models for this part

1 F20 1 F21 2 Convertible F23 2 Coupe F22 F87 3 F30 F80 3 Gran Turismo F34 3 Touring F31 4 Convertible F33 F83

Coolant flange sealing plug for BMW 3 Coupe E46 — what you need to know

Finding the right coolant flange sealing plug for your BMW 3 Coupe E46 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 coolant flange sealing plug for your BMW 3 Coupe E46, 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 coolant flange sealing plug listed on this page are confirmed compatible with BMW 3 Coupe E46. 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 coolant flange sealing plug fits a BMW 3 Coupe E46?

We have coolant flange sealing plug options verified for BMW 3 Coupe E46. Select your exact engine above to confirm fitment. All compatibility data is verified through TecDoc.

How many coolant flange sealing plug options are available for BMW 3 Coupe E46?

There are 0 coolant flange sealing plug options available for the BMW 3 Coupe E46. Prices vary by brand and specification.

What brands make coolant flange sealing plug for BMW 3 Coupe E46?

Multiple brands offer coolant flange sealing plug for the BMW 3 Coupe E46. All parts are new, with TecDoc-verified fitment and our 14-day guarantee.

How do I find the OE part number for BMW 3 Coupe E46 coolant flange sealing plug?

Check your BMW 3 Coupe E46 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.