BMW 8 E31 Alternator rectifier

Compare BMW 8 E31 alternator rectifier from trusted brands — check fitment by engine

1 parts available for BMW 8 E31

Alternator rectifier for BMW 8 E31 by engine

840 Ci (4.4 L / 210 kW / 286 hp) M62 B44 (448S1)850 Ci (5.4 L / 240 kW / 326 hp) M73 B54 (54121)

Special offers for BMW 8 E31 Alternator rectifier and other electrics spares

Power generator Starter Alternator Regulator Instrument lighting control Alternator Freewheel Clutch Starter solenoid switch Cable set repair kit Aerial

Hot Picks: our best-selling BMW 8 E31 Alternator rectifier

Popular Alternator rectifier parts at great prices.

BV PSH053.000.053.056+Line Selected£18.99

BOSCH1 986 AE0 2571 986 AE0 257£24.99

MAGNETI MARELLI940016173000940016173000£14.99

ERA215136215136£16.99

Top Alternator rectifier brands for BMW 8 E31

ERA1

Related models for this part

3 E36 5 E34 5 E39 5 Touring E34 7 E38 Z3 Roadster E36 3 Compact E36 3 Convertible E36

Top OE numbers for Rectifier, alternator

Common original equipment numbers linked to stocked alternatives.

Alternator rectifier for BMW 8 E31 — what you need to know

Finding the right alternator rectifier for your BMW 8 E31 is essential for safe and reliable driving. We stock 1+ options from 1+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.

When choosing alternator rectifier for your BMW 8 E31, 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 alternator rectifier listed on this page are confirmed compatible with BMW 8 E31. 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 alternator rectifier fits a BMW 8 E31?

We have 1+ alternator rectifier options verified for BMW 8 E31. Select your exact engine above to confirm fitment. All compatibility data is verified through TecDoc.

How many alternator rectifier options are available for BMW 8 E31?

There are 1 alternator rectifier options available for the BMW 8 E31, from brands including ERA. Prices range from £45.56 to £45.56.

What brands make alternator rectifier for BMW 8 E31?

Available brands include ERA. All parts are new, with TecDoc-verified fitment and our 14-day guarantee.

How do I find the OE part number for BMW 8 E31 alternator rectifier?

Check your BMW 8 E31 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.