Name: Alternator Freewheel Clutch BORG & BECK BBA5051
Brand: BORG & BECK
SKU: BBA5051
Price: 123 GBP
Availability: InStock

Call Us:

0203 150 1872

eAuto Parts

Your selected vehicle

0Shopping Cart£0.00

Subtotal	£0.00
Total (Inc VAT)	£0.00

Cart Checkout

Alternator Freewheel Clutch BORG & BECK BBA5051 BORG & BECK

Key Specification:

Belt Pulley [mm]: 55
EAN: 5055807767453
Number of ribs: 6
Overall Length [mm]: 33.6
Supplementary Info: FREE WHEELING PULLEY

See Full Specification

Sale

£ 123

£ 102.5 excl. VAT

In Stock

SKU:	BORG & BECK BBA5051
Brand	BORG & BECK

Free Shipping
For orders over £75
Top-Notch Support
Monday To Friday
100% Safety
Only secure payments
Hot Offers
Discounts up to 70%

Specification
Description
Compatibilities
Reviews

Belt Pulley [mm]

EAN

5055807767453

Number of ribs

Overall Length [mm]

33.6

Supplementary Info

FREE WHEELING PULLEY

Thread Size

M16 X 1.5mm

Thread Type

Internal Thread

BORG & BECK Alternator Freewheel Clutch BORG & BECK

BORG & BECK manufactures this Alternator Freewheel Clutch BORG & BECK to original equipment tolerances, which is why it's specified as a direct replacement for OEM not specified rather than a rough equivalent.

You'll find it referenced as BBA5051, EAN: 5055807767453 — worth noting down if you're getting a second opinion from a mechanic before fitting.

FREE WHEELING PULLEY

Will It Fit My Car?

It's built for selected BMW vehicles. The safest way to confirm is matching OEM reference not specified against your existing part, or using our vehicle lookup tool with your registration.

Looking for something else? Browse the rest of Electrics.

BMW

BMW 1 (E81) From 09/2006 to 09/2012

116 i Rear-Wheel Drive 11/2008-12/2011, 90 kw, 1995 ccm, 122 PS, Hatchback, Petrol , ENG: N43 B20 A

130 i Rear-Wheel Drive 09/2006-12/2011, 195 kw, 2996 ccm, 265 PS, Hatchback, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 B

130 i Rear-Wheel Drive 09/2006-12/2011, 190 kw, 2996 ccm, 258 PS, Hatchback, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 B

116 i Rear-Wheel Drive 09/2007-12/2011, 85 kw, 1596 ccm, 115 PS, Hatchback, Petrol , ENG: N45 B16 A

BMW 1 (E87) From 02/2003 to 01/2013

130 i Rear-Wheel Drive 09/2005-02/2007, 195 kw, 2996 ccm, 265 PS, Hatchback, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 AF

120 i Rear-Wheel Drive 06/2004-02/2007, 110 kw, 1995 ccm, 150 PS, Hatchback, Petrol , ENG: N46 B20 B, N46 B20 CC, N46 B20 BD, N46 B20 C

118 i Rear-Wheel Drive 07/2004-02/2007, 95 kw, 1995 ccm, 129 PS, Hatchback, Petrol , ENG: N46 B20 B

130 i Rear-Wheel Drive 03/2007-06/2011, 190 kw, 2996 ccm, 258 PS, Hatchback, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 AF, N52 B30 B

118 i Rear-Wheel Drive 09/2006-06/2011, 105 kw, 1995 ccm, 143 PS, Hatchback, Petrol , ENG: N43 B20 A

116 i Rear-Wheel Drive 06/2004-06/2011, 85 kw, 1596 ccm, 115 PS, Hatchback, Petrol , ENG: N45 B16 A

BMW 3 (E46) From 12/1997 to 05/2005

318 i Rear-Wheel Drive 09/2001-02/2005, 105 kw, 1995 ccm, 143 PS, Saloon, Petrol , ENG: N42 B20 A, N46 B20 A, N46 B20 C

316 i Rear-Wheel Drive 02/2002-02/2005, 85 kw, 1796 ccm, 115 PS, Saloon, Petrol , ENG: N46 B18 A, N42 B18 A

BMW 3 (E90) From 02/2004 to 02/2012

325 i Rear-Wheel Drive 01/2006-12/2011, 155 kw, 2497 ccm, 211 PS, Saloon, Petrol , ENG: N52 B25 A

325 i Rear-Wheel Drive 12/2004-12/2011, 160 kw, 2497 ccm, 218 PS, Saloon, Petrol , ENG: N52 B25 A, N52 B25 B, N52 B25 BF

318 i Rear-Wheel Drive 09/2005-08/2007, 95 kw, 1995 ccm, 129 PS, Saloon, Petrol , ENG: N46 B20 B

318 i Rear-Wheel Drive 09/2007-10/2011, 100 kw, 1995 ccm, 136 PS, Saloon, Petrol , ENG: N46 B20 B, N46 B20 CC, N46 B20 CD, N46 B20 E, N46 B20 C

316 i Rear-Wheel Drive 09/2005-10/2011, 85 kw, 1596 ccm, 115 PS, Saloon, Petrol , ENG: N45 B16 A, N45 B16 AC

330 i Rear-Wheel Drive 12/2004-10/2011, 190 kw, 2996 ccm, 258 PS, Saloon, Petrol , ENG: N52 B30 BF, N52 B30 A

318 i Rear-Wheel Drive 09/2007-10/2011, 105 kw, 1995 ccm, 143 PS, Saloon, Petrol , ENG: N43 B20 A

320 i Rear-Wheel Drive 12/2004-08/2007, 110 kw, 1995 ccm, 150 PS, Saloon, Petrol , ENG: N46 B20 B, N46 B20 CB, N46 B20 BD, N46 B20 C

BMW 3 Compact (E46) From 03/2001 to 02/2005

316 ti Rear-Wheel Drive 06/2001-02/2005, 85 kw, 1796 ccm, 115 PS, Hatchback, Petrol , ENG: N46 B18 A, N42 B18 A

318 ti Rear-Wheel Drive 03/2001-12/2004, 105 kw, 1995 ccm, 143 PS, Hatchback, Petrol , ENG: N42 B20 A, N46 B20 A

BMW 3 Convertible (E46) From 04/2000 to 12/2007

318 Ci Rear-Wheel Drive 03/2004-08/2006, 110 kw, 1995 ccm, 150 PS, Convertible, Petrol , ENG: N46 B20 A, N46 B20 C

318 Ci Rear-Wheel Drive 09/2001-12/2007, 105 kw, 1995 ccm, 143 PS, Convertible, Petrol , ENG: N42 B20 A, N46 B20 A

BMW 3 Coupe (E46) From 12/1998 to 07/2006

318 Ci Rear-Wheel Drive 03/2004-05/2006, 110 kw, 1995 ccm, 150 PS, Coupe, Petrol , ENG: N46 B20 A, N46 B20 C

318 Ci Rear-Wheel Drive 09/2001-02/2004, 105 kw, 1995 ccm, 143 PS, Coupe, Petrol , ENG: N42 B20 A

BMW 3 Coupe (E92) From 01/2005 to 12/2013

325 i Rear-Wheel Drive 06/2006-02/2010, 160 kw, 2497 ccm, 218 PS, Coupe, Petrol , ENG: N52 B25 A, N52 B25 AF, N52 B25 BF

BMW 3 Touring (E46) From 06/1999 to 07/2005

316 i Rear-Wheel Drive 03/2002-02/2005, 85 kw, 1796 ccm, 115 PS, Estate, Petrol , ENG: N46 B18 A, N42 B18 A

318 i Rear-Wheel Drive 09/2001-07/2005, 105 kw, 1995 ccm, 143 PS, Estate, Petrol , ENG: N42 B20 A, N46 B20 A, N46 B20 C

BMW 3 Touring (E91) From 12/2004 to 12/2012

330 i Rear-Wheel Drive 08/2005-08/2007, 190 kw, 2996 ccm, 258 PS, Estate, Petrol , ENG: N52 B30 A

320 i Rear-Wheel Drive 09/2005-06/2012, 110 kw, 1995 ccm, 150 PS, Estate, Petrol , ENG: N46 B20 B, N46 B20 C

318 i Rear-Wheel Drive 05/2007-05/2012, 105 kw, 1995 ccm, 143 PS, Estate, Petrol , ENG: N43 B20 A

318 i Rear-Wheel Drive 01/2006-08/2007, 95 kw, 1995 ccm, 129 PS, Estate, Petrol , ENG: N46 B20 B

325 i Rear-Wheel Drive 12/2004-08/2008, 160 kw, 2497 ccm, 218 PS, Estate, Petrol , ENG: N52 B25 A

318 i Rear-Wheel Drive 09/2007-03/2012, 100 kw, 1995 ccm, 136 PS, Estate, Petrol , ENG: N46 B20 B

BMW 5 (E60) From 12/2001 to 03/2010

530 i Rear-Wheel Drive 03/2005-03/2010, 187 kw, 2996 ccm, 254 PS, Saloon, Petrol , ENG: N52 B30 A

530 i Rear-Wheel Drive 03/2007-12/2009, 200 kw, 2996 ccm, 272 PS, Saloon, Petrol , ENG: N53 B30 A

525 i Rear-Wheel Drive 03/2005-12/2009, 160 kw, 2497 ccm, 218 PS, Saloon, Petrol , ENG: N52 B25 A, N52 B25 B, N52 B25 BF

530 i Rear-Wheel Drive 03/2005-03/2007, 190 kw, 2996 ccm, 258 PS, Saloon, Petrol , ENG: N52 B30 BF, N52 B30 A

BMW 5 Touring (E61) From 03/2004 to 12/2010

530 i Rear-Wheel Drive 01/2007-12/2010, 200 kw, 2996 ccm, 272 PS, Estate, Petrol , ENG: N53 B30 A

525 i Rear-Wheel Drive 03/2005-05/2010, 160 kw, 2497 ccm, 218 PS, Estate, Petrol , ENG: N52 B25 A, N52 B25 B, N52 B25 BF

530 i Rear-Wheel Drive 09/2004-02/2007, 190 kw, 2996 ccm, 258 PS, Estate, Petrol , ENG: N52 B30 BF, N52 B30 A

BMW 6 (E63) From 09/2003 to 12/2010

630 i Rear-Wheel Drive 09/2004-08/2007, 190 kw, 2996 ccm, 258 PS, Coupe, Petrol , ENG: N52 B30 BF, N52 B30 A

BMW 6 Convertible (E64) From 03/2004 to 12/2010

630 i Rear-Wheel Drive 09/2004-08/2007, 190 kw, 2996 ccm, 258 PS, Convertible, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 B

BMW X3 (E83) From 01/2003 to 12/2011

2.0 i 4WD 07/2005-08/2008, 110 kw, 1995 ccm, 150 PS, SUV, Petrol , ENG: N46 B20 B

BMW Z4 Coupe (E86) From 03/2006 to 01/2009

3.0 si Rear-Wheel Drive 04/2006-08/2008, 195 kw, 2996 ccm, 265 PS, Coupe, Petrol , ENG: N52 B30 BF, N52 B30 A

BMW Z4 Roadster (E85) From 09/2002 to 12/2009

2.5 i Rear-Wheel Drive 09/2005-02/2009, 130 kw, 2497 ccm, 177 PS, Convertible, Petrol , ENG: N52 B25 A

2.5 si Rear-Wheel Drive 01/2006-08/2008, 160 kw, 2497 ccm, 218 PS, Convertible, Petrol , ENG: N52 B25 A

2.0 i Rear-Wheel Drive 03/2005-02/2009, 110 kw, 1995 ccm, 150 PS, Convertible, Petrol , ENG: N46 B20 B

3.0 si Rear-Wheel Drive 01/2006-08/2008, 195 kw, 2996 ccm, 265 PS, Convertible, Petrol , ENG: N52 B30 BF, N52 B30 A

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.