BMW 335d/M3/M5/M6/X5/Z4 Alternator Screw / Bolt Set

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Alternator Bolt / Nut / Fastener that may fit your vehicle

Alternator Screw / Bolt Set (4)

Shop BMW Alternator Bolt / Nut / Fastener

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Restore your alternator's performance with this OEM Alternator Screw/Bolt Set (OEM Part Numbers: 8574809, 9905818). Designed for compatibility with a range of BMW models, including the M3 (2001-2013), M5 (2006-2010), M6 (2006-2010), X5 (2009-2013), Z4 (2007-2008), and 335d (2009-2011). This factory-original fastener set ensures a precise fit and reliable connection, critical for your alternator's functionality. Replace worn or damaged bolts to resolve issues such as alternator vibrations or disconnection. This essential fastener set also interchangeable with parts like 9903817, 9900004, and others for maximum versatility and performance in your vehicle's electrical system.

Specifications

Specifications for Alternator Screw / Bolt Set
Fits Vehicle Model	335d, M3, M5, M6, X5, Z4
Fits Vehicle Make	BMW
Compatible OEM Part No	9905818, 9903817, 9900004, 0146487, 2243738, 9905298
Category	Battery / Charging / Starting

Compatible Vehicles

Fits 52 vehicle configurations across 1 make, 2001-2013.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

BMW

335d 2009-2011 · 3 variants
M3 2001-2013 · 28 variants
M5 2006-2010 · 5 variants
M6 2006-2010 · 9 variants
X5 2009-2013 · 5 variants
Z4 2007-2008 · 2 variants 2 with notes

View all 52 vehicle configurations — 2 with fitment notes

Full vehicle fitment list for Alternator Screw / Bolt Set
Year	Make	Model	Trim	Engine	Note
2001	BMW	M3	Convertible	3.2L l6
2001	BMW	M3	Coupe	3.2L l6
2002	BMW	M3	Convertible	3.2L l6
2002	BMW	M3	Coupe	3.2L l6
2003	BMW	M3	Convertible	3.2L l6
2003	BMW	M3	Coupe	3.2L l6
2004	BMW	M3	Convertible	3.2L l6
2004	BMW	M3	Coupe	3.2L l6
2005	BMW	M3	Convertible	3.2L l6
2005	BMW	M3	Coupe	3.2L l6
2006	BMW	M3	Convertible	3.2L l6
2006	BMW	M3	Coupe	3.2L l6
2006	BMW	M5	Sedan	5.0L V10
2006	BMW	M6	Coupe	5.0L V10
2007	BMW	M5	Sedan	5.0L V10
2007	BMW	M6	Convertible	5.0L V10
2007	BMW	M6	Coupe	5.0L V10
2007	BMW	Z4	Roadster Convertible	3.2L l6	For Vehicles with Production Date After 05/2007
2008	BMW	M3	Convertible	4.0L V8
2008	BMW	M3	Coupe	4.0L V8
2008	BMW	M3	Sedan	4.0L V8
2008	BMW	M5	Sedan	5.0L V10
2008	BMW	M6	Convertible	5.0L V10
2008	BMW	M6	Coupe	5.0L V10
2008	BMW	Z4	Roadster Convertible	3.2L l6	For Vehicles with Production Date After 05/2007
2009	BMW	335d	Sedan	3.0L l6 Diesel Turbo
2009	BMW	M3	Convertible	4.0L V8
2009	BMW	M3	Coupe	4.0L V8
2009	BMW	M3	Sedan	4.0L V8
2009	BMW	M5	Sedan	5.0L V10
2009	BMW	M6	Convertible	5.0L V10
2009	BMW	M6	Coupe	5.0L V10
2009	BMW	X5	SUV	3.0L l6 Diesel Turbo
2010	BMW	335d	Sedan	3.0L l6 Diesel Turbo
2010	BMW	M3	Convertible	4.0L V8
2010	BMW	M3	Coupe	4.0L V8
2010	BMW	M3	Sedan	4.0L V8
2010	BMW	M5	Sedan	5.0L V10
2010	BMW	M6	Convertible	5.0L V10
2010	BMW	M6	Coupe	5.0L V10
2010	BMW	X5	SUV	3.0L l6 Diesel Turbo
2011	BMW	335d	Sedan	3.0L l6 Diesel Turbo
2011	BMW	M3	Convertible	4.0L V8
2011	BMW	M3	Coupe	4.0L V8
2011	BMW	M3	Sedan	4.0L V8
2011	BMW	X5	SUV	3.0L l6 Diesel Turbo
2012	BMW	M3	Convertible	4.0L V8
2012	BMW	M3	Coupe	4.0L V8
2012	BMW	X5	SUV	3.0L l6 Diesel Turbo
2013	BMW	M3	Convertible	4.0L V8
2013	BMW	M3	Coupe	4.0L V8
2013	BMW	X5	SUV	3.0L l6 Diesel Turbo