Name: Starter Motor BOSCH 1986S00838 OE Ref 04L 911 021 B
Brand: BOSCH
SKU: BOSCH-1986S00838
Price: 195.00 GBP
Availability: InStock
Rating: 4.8 (578 reviews)

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Starter Motor BOSCH 1986S00838 OE Ref 04L 911 021 B BOSCH

Key Specification:

1 986 S01 347: 17
Clamp: 30
Clamp: 50
EAN: 4047026538946
Flange [mm]: 66

See Full Specification

Sale

£ 195.00

£ 147.50 excl. VAT

In Stock

SKU:	BOSCH 1986S00838
Brand	BOSCH

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Specification
Description
OEM Numbers
Compatibilities
Reviews

1 986 S01 347

Clamp

EAN

4047026538946

Flange [mm]

Jaw opening angle measurement [°]

Length [mm]

242

Number of mounting bores

Number of threaded holes

OEM Reference number

04L911021

Packing Unit

Pinion Rest Position [mm]

Position/Degree

links

Rated Power [kW]

1-7

Rotation Direction

Clockwise rotation

Starter Type

Self-supporting

Supplementary Info

STARTER MOTOR

Supplementary Info

ST 12V 1 - 7KW (R)

Supplementary Info

0 001 138 069

Voltage [V]

Starter Motor BOSCH OE Ref 04L 911 021 B – BOSCH – OEM 04L911021

This part from BOSCH is designed as a direct replacement for OEM reference 04L911021. Manufactured to meet original equipment standards, it is suitable for selected AUDI vehicles and intended to restore correct system operation.

It is supplied under manufacturer reference 1986S00838 with EAN EAN: 4047026538946, allowing accurate identification and compatibility checks. This component is commonly used to replace worn, damaged, or faulty units where reliable performance is required.

The product is intended as a like-for-like replacement and should be installed according to manufacturer guidelines. Depending on vehicle design and component location, professional installation may be recommended.

Why Choose This Part?

Direct replacement for OEM reference 04L911021
Manufactured by BOSCH
Clearly identified by SKU 1986S00838 and EAN EAN: 4047026538946
Covered by our standard returns policy

Vehicle Compatibility

Compatible with selected AUDI models. Please confirm fitment using OEM reference 04L911021 or our vehicle registration lookup tool before ordering.

Looking for alternatives? Browse our full range of Electrics parts to find the correct option for your vehicle.

Reference number(s) comparable with the original spare part number

AUDI 04L 911 021 AUDI 04L 911 021 B AUDI 06E 911 021 D AUDI 06E 911 021 F AUDI 06E 911 021 FX AUDI 06E 911 024 VW 04L 911 021 VW 04L 911 021 B VW 04L 911 021 BX VW 04L 911 021 X VW 06E 911 021 D VW 06E 911 021 DX VW 06E 911 021 F VW 06E 911 021 FX

OE reference number(s) comparable with the original spare part number

AUDI

AUDI A4 B8 (8K2) From 08/2007 to 09/2016

S4 quattro 4WD 11/2008-12/2015, 245 kw, 2995 ccm, 333 PS, Saloon, Petrol , ENG: CCBA, CGWC, CGXC, CTUB, CAKA, CREC

3.0 TFSI quattro 4WD 02/2012-12/2015, 200 kw, 2995 ccm, 272 PS, Saloon, Petrol , ENG: CMUA, CRED

AUDI A4 B8 Avant (8K5) From 11/2007 to 12/2015

S4 quattro 4WD 11/2008-12/2015, 245 kw, 2995 ccm, 333 PS, Estate, Petrol , ENG: CCBA, CGWC, CGXC, CTUB, CAKA, CREC

3.0 TFSI quattro 4WD 02/2012-12/2015, 200 kw, 2995 ccm, 272 PS, Estate, Petrol , ENG: CMUA, CRED

AUDI A5 (8T3) From 06/2007 to 01/2017

3.0 TFSI quattro 4WD 12/2011-01/2017, 200 kw, 2995 ccm, 272 PS, Coupe, Petrol , ENG: CMUA, CRED, CHMB

S5 quattro 4WD 10/2011-01/2017, 245 kw, 2995 ccm, 333 PS, Coupe, Petrol , ENG: CTDA, CGWC, CGXC, CTUB, CAKA, CREC

AUDI A5 Convertible (8F7) From 02/2009 to 01/2017

3.0 TFSI quattro 4WD 11/2011-01/2017, 200 kw, 2995 ccm, 272 PS, Convertible, Petrol , ENG: CMUA, CRED

S5 quattro 4WD 06/2009-01/2017, 245 kw, 2995 ccm, 333 PS, Convertible, Petrol , ENG: CTDA, CCBA, CGWC, CGXC, CTUB, CAKA, CREC

AUDI A5 Sportback (8TA) From 07/2007 to 01/2017

S5 quattro 4WD 01/2010-01/2017, 245 kw, 2995 ccm, 333 PS, Hatchback, Petrol , ENG: CTDA, CGWC, CAKA, CREC

3.0 TFSI quattro 4WD 12/2011-01/2017, 200 kw, 2995 ccm, 272 PS, Hatchback, Petrol , ENG: CMUA, CRED, CHMB

AUDI A6 C7 (4G2, 4GC) From 11/2010 to 09/2018

2.8 FSI quattro 4WD 11/2010-04/2015, 150 kw, 2773 ccm, 204 PS, Saloon, Petrol , ENG: CHVA

3.0 TFSI quattro 4WD 11/2010-05/2012, 220 kw, 2995 ccm, 300 PS, Saloon, Petrol , ENG: CGWB, CCAA

2.8 FSI 4WD 11/2010-04/2015, 150 kw, 2773 ccm, 204 PS, Saloon, Petrol , ENG: CHVA

3.0 TFSI quattro 4WD 03/2011-09/2018, 228 kw, 2995 ccm, 310 PS, Saloon, Petrol , ENG: CGXB, CTUA, CGWD

AUDI A6 C7 Avant (4G5, 4GD) From 05/2011 to 09/2018

3.0 TFSI quattro 4WD 11/2011-09/2018, 228 kw, 2995 ccm, 310 PS, Estate, Petrol , ENG: CGWD

3.0 TFSI quattro 4WD 05/2011-05/2012, 220 kw, 2995 ccm, 300 PS, Estate, Petrol , ENG: CGWB

2.8 FSI 4WD 05/2011-04/2015, 150 kw, 2773 ccm, 204 PS, Estate, Petrol , ENG: CHVA

2.8 FSI quattro 4WD 05/2011-04/2015, 150 kw, 2773 ccm, 204 PS, Estate, Petrol , ENG: CHVA

AUDI A7 Sportback (4GA, 4GF) From 07/2010 to 05/2018

2.8 FSI quattro 4WD 10/2010-03/2015, 150 kw, 2773 ccm, 204 PS, Hatchback, Petrol , ENG: CNYA, CHVA

2.8 FSI 4WD 02/2011-03/2015, 150 kw, 2773 ccm, 204 PS, Hatchback, Petrol , ENG: CHVA

3.0 TFSI quattro 4WD 10/2010-05/2012, 220 kw, 2995 ccm, 300 PS, Hatchback, Petrol , ENG: CHMA, CGWB

3.0 TFSI quattro 4WD 01/2011-03/2015, 228 kw, 2995 ccm, 310 PS, Hatchback, Petrol , ENG: CGXB, CTTA, CTUA, CGWD

AUDI A8 D4 (4H2, 4H8, 4HC, 4HL) From 11/2009 to 01/2018

3.0 TFSI quattro 4WD 06/2010-01/2018, 245 kw, 2995 ccm, 333 PS, Saloon, Petrol , ENG: CTDA, CGXC, CTUB, CMDA, CREC

3.0 TFSI quattro 4WD 11/2011-01/2018, 228 kw, 2995 ccm, 310 PS, Saloon, Petrol , ENG: CGWD, CREA

2.5 TFSI 4WD 07/2012-06/2016, 150 kw, 2498 ccm, 204 PS, Saloon, Petrol , ENG: CVBA, CPAA

3.0 TFSI quattro 4WD 07/2010-04/2014, 213 kw, 2995 ccm, 290 PS, Saloon, Petrol , ENG: CGXA, CGWA, CREG

AUDI Q5 (8RB) From 11/2008 to 12/2017

SQ5 TFSI quattro 4WD 05/2013-05/2017, 260 kw, 2995 ccm, 354 PS, SUV, Petrol , ENG: CTUD, CTXA

3.0 TFSI quattro 4WD 06/2012-05/2017, 200 kw, 2995 ccm, 272 PS, SUV, Petrol , ENG: CTUC, CTVA

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.