Name: Coolant Tank RIDEX 397E0037 OE Ref 8E0121403
Brand: RIDEX
SKU: 397E0037
Price: 55 GBP
Availability: InStock

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Coolant Tank RIDEX 397E0037 OE Ref 8E0121403

Key Specification:

EAN: 4059191674671
OEM Reference number: 8E0121403
PURPOSE GROUP: Coolant Water
Supplementary Info: without sealing plug

See Full Specification

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£ 55

£ 45.83 excl. VAT

In Stock

SKU:	RIDEX 397E0037
Brand	RIDEX

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

4059191674671

OEM Reference number

8E0121403

PURPOSE GROUP

Coolant Water

Supplementary Info

without sealing plug

Need a Coolant Tank OE Ref for Your AUDI, SEAT, VW?

This one's manufactured by RIDEX and built to OEM reference 8E0121403, so it replaces the original part without any compromise on fit or function.

Reference 397E0037, EAN: 4059191674671 is printed on the part itself, so you can double-check it against what you're removing.

without sealing plug

Fitment on AUDI, SEAT, VW models can vary by year, so it's worth confirming with the OEM reference or our vehicle lookup tool rather than ordering on name alone.

If it turns out not to be the one, the rest of Engine Cooling System is sorted by vehicle so you can find the right match faster.

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

AUDI 8E0121403 VW 8E0121403

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

AUDI

AUDI A4 B6 (8E2) From 11/2000 to 12/2005

1.9 TDI 4WD 05/2001-12/2004, 74 kw, 1896 ccm, 101 PS, Saloon, Diesel , ENG: AVB

1.8 T 4WD 07/2002-12/2004, 120 kw, 1781 ccm, 163 PS, Saloon, Petrol , ENG: BFB

1.6 4WD 11/2000-12/2004, 75 kw, 1595 ccm, 102 PS, Saloon, Petrol , ENG: ALZ

1.9 TDI quattro 4WD 11/2001-12/2004, 96 kw, 1896 ccm, 130 PS, Saloon, Diesel , ENG: AVF

1.8 T quattro 4WD 11/2000-07/2002, 110 kw, 1781 ccm, 150 PS, Saloon, Petrol , ENG: AVJ

1.8 T 4WD 11/2002-12/2004, 140 kw, 1781 ccm, 190 PS, Saloon, Petrol , ENG: BEX

1.8 T 4WD 07/2001-12/2004, 125 kw, 1781 ccm, 170 PS, Saloon, Petrol , ENG: AMB

1.8 T 4WD 11/2000-07/2002, 110 kw, 1781 ccm, 150 PS, Saloon, Petrol , ENG: AVJ

1.9 TDI 4WD 06/2004-12/2004, 85 kw, 1896 ccm, 116 PS, Saloon, Diesel , ENG: BKE

1.8 T quattro 4WD 07/2002-12/2004, 120 kw, 1781 ccm, 163 PS, Saloon, Petrol , ENG: BFB

1.9 TDI 4WD 11/2000-12/2004, 96 kw, 1896 ccm, 130 PS, Saloon, Diesel , ENG: AVF, AWX

1.8 T quattro 4WD 11/2002-12/2004, 140 kw, 1781 ccm, 190 PS, Saloon, Petrol , ENG: BEX

1.8 T quattro 4WD 07/2001-12/2004, 125 kw, 1781 ccm, 170 PS, Saloon, Petrol , ENG: AWM, AMB

2.0 4WD 11/2000-12/2004, 96 kw, 1984 ccm, 130 PS, Saloon, Petrol , ENG: ALT

AUDI A4 B6 Avant (8E5) From 02/2000 to 12/2005

1.9 TDI 4WD 06/2004-12/2004, 85 kw, 1896 ccm, 116 PS, Estate, Diesel , ENG: BKE

1.8 T 4WD 07/2002-12/2004, 120 kw, 1781 ccm, 163 PS, Estate, Petrol , ENG: BFB

1.8 T 4WD 11/2002-12/2004, 140 kw, 1781 ccm, 190 PS, Estate, Petrol , ENG: BEX

1.9 TDI 4WD 09/2001-12/2004, 96 kw, 1896 ccm, 130 PS, Estate, Diesel , ENG: AVF, AWX

1.8 T quattro 4WD 09/2001-12/2004, 125 kw, 1781 ccm, 170 PS, Estate, Petrol , ENG: AMB

2.0 4WD 09/2001-12/2004, 96 kw, 1984 ccm, 130 PS, Estate, Petrol , ENG: ALT

1.8 T quattro 4WD 09/2001-07/2002, 110 kw, 1781 ccm, 150 PS, Estate, Petrol , ENG: AVJ

1.8 T quattro 4WD 07/2002-12/2004, 120 kw, 1781 ccm, 163 PS, Estate, Petrol , ENG: BFB

1.8 T quattro 4WD 11/2002-12/2004, 140 kw, 1781 ccm, 190 PS, Estate, Petrol , ENG: BEX

1.9 TDI quattro 4WD 11/2001-12/2004, 96 kw, 1896 ccm, 130 PS, Estate, Diesel , ENG: AVF

1.8 T 4WD 09/2001-07/2002, 110 kw, 1781 ccm, 150 PS, Estate, Petrol , ENG: AVJ

1.9 TDI 4WD 11/2001-12/2004, 74 kw, 1896 ccm, 101 PS, Estate, Diesel , ENG: AVB

1.6 4WD 09/2001-12/2004, 75 kw, 1595 ccm, 102 PS, Estate, Petrol , ENG: ALZ

AUDI A4 B6 Convertible (8H7) From 01/2002 to 12/2009

1.8 T 4WD 10/2002-10/2005, 125 kw, 1781 ccm, 170 PS, Convertible, Petrol , ENG: AMB

1.8 T quattro 4WD 05/2003-12/2005, 120 kw, 1781 ccm, 163 PS, Convertible, Petrol , ENG: BFB

2.0 4WD 09/2004-12/2005, 96 kw, 1984 ccm, 130 PS, Convertible, Petrol , ENG: ALT

1.8 T 4WD 07/2002-12/2005, 120 kw, 1781 ccm, 163 PS, Convertible, Petrol , ENG: BFB

AUDI A4 B7 (8EC) From 11/2004 to 06/2008

2.0 TDI quattro 4WD 01/2006-06/2008, 103 kw, 1968 ccm, 140 PS, Saloon, Diesel , ENG: BPW

3.2 FSI quattro 4WD 01/2005-06/2008, 188 kw, 3123 ccm, 255 PS, Saloon, Petrol , ENG: AUK, BKH

1.9 TDI 4WD 11/2004-06/2008, 85 kw, 1896 ccm, 116 PS, Saloon, Diesel , ENG: BKE, BRB

2.0 TDI quattro 4WD 06/2006-06/2008, 125 kw, 1968 ccm, 170 PS, Saloon, Diesel , ENG: BRD

2.0 TFSI quattro 4WD 11/2004-06/2008, 147 kw, 1984 ccm, 200 PS, Saloon, Petrol , ENG: BPG, BGB, BWE, BWT

2.0 4WD 11/2004-06/2008, 96 kw, 1984 ccm, 130 PS, Saloon, Petrol , ENG: ALT

2.0 TFSI 4WD 06/2005-06/2008, 162 kw, 1984 ccm, 220 PS, Saloon, Petrol , ENG: BUL

1.8 T 4WD 11/2004-06/2008, 120 kw, 1781 ccm, 163 PS, Saloon, Petrol , ENG: BFB

2.0 TDI 4WD 11/2005-11/2006, 93 kw, 1968 ccm, 126 PS, Saloon, Diesel , ENG: BVF

2.0 TDI 4WD 11/2004-06/2008, 100 kw, 1968 ccm, 136 PS, Saloon, Diesel , ENG: BNA, BRF

3.2 FSI 4WD 01/2005-06/2008, 188 kw, 3123 ccm, 255 PS, Saloon, Petrol , ENG: AUK

2.0 TDI 4WD 09/2005-09/2006, 89 kw, 1968 ccm, 121 PS, Saloon, Diesel , ENG: BVG

1.6 4WD 11/2004-06/2008, 75 kw, 1595 ccm, 102 PS, Saloon, Petrol , ENG: ALZ

2.0 TDI 4WD 06/2006-06/2008, 125 kw, 1968 ccm, 170 PS, Saloon, Diesel , ENG: BRD

2.0 TFSI 4WD 11/2004-06/2008, 147 kw, 1984 ccm, 200 PS, Saloon, Petrol , ENG: BPG, BGB, BWE, BWT

2.0 TFSI 4WD 10/2006-06/2008, 125 kw, 1984 ccm, 170 PS, Saloon, Petrol , ENG: BYK, BPJ

2.0 TFSI quattro 4WD 06/2005-06/2008, 162 kw, 1984 ccm, 220 PS, Saloon, Petrol , ENG: BUL

1.8 T quattro 4WD 11/2004-06/2008, 120 kw, 1781 ccm, 163 PS, Saloon, Petrol , ENG: BFB

2.0 TDI 4WD 11/2004-06/2008, 103 kw, 1968 ccm, 140 PS, Saloon, Diesel , ENG: BPW

2.0 TDI 16V 4WD 11/2004-06/2008, 103 kw, 1968 ccm, 140 PS, Saloon, Diesel , ENG: BLB, BRE

AUDI A4 B7 Avant (8ED) From 11/2004 to 06/2008

2.0 4WD 11/2004-06/2008, 96 kw, 1984 ccm, 130 PS, Estate, Petrol , ENG: ALT

2.0 TDI quattro 4WD 06/2006-06/2008, 125 kw, 1968 ccm, 170 PS, Estate, Diesel , ENG: BRD

1.9 TDI 4WD 11/2004-06/2008, 85 kw, 1896 ccm, 116 PS, Estate, Diesel , ENG: BKE, BRB

2.0 TDI 4WD 09/2005-09/2006, 89 kw, 1968 ccm, 121 PS, Estate, Diesel , ENG: BVG

3.2 FSI 4WD 01/2005-06/2008, 188 kw, 3123 ccm, 255 PS, Estate, Petrol , ENG: AUK

2.0 TFSI 4WD 10/2006-06/2008, 125 kw, 1984 ccm, 170 PS, Estate, Petrol , ENG: BYK, BPJ

2.0 TFSI quattro 4WD 06/2005-06/2008, 162 kw, 1984 ccm, 220 PS, Estate, Petrol , ENG: BUL

2.0 TFSI 4WD 11/2004-06/2008, 147 kw, 1984 ccm, 200 PS, Estate, Petrol , ENG: BPG, BGB, BWE

2.0 TDI 4WD 11/2004-06/2008, 103 kw, 1968 ccm, 140 PS, Estate, Diesel , ENG: BPW

2.0 TDI quattro 4WD 01/2006-06/2008, 103 kw, 1968 ccm, 140 PS, Estate, Diesel , ENG: BPW

1.8 T 4WD 11/2004-06/2008, 120 kw, 1781 ccm, 163 PS, Estate, Petrol , ENG: BFB

2.0 TDI 4WD 11/2004-06/2008, 100 kw, 1968 ccm, 136 PS, Estate, Diesel , ENG: BNA, BRF

2.0 TDI 16V 4WD 11/2004-06/2008, 103 kw, 1968 ccm, 140 PS, Estate, Diesel , ENG: BLB, BRE

1.6 4WD 11/2004-06/2008, 75 kw, 1595 ccm, 102 PS, Estate, Petrol , ENG: ALZ

2.0 TDI 4WD 06/2006-06/2008, 120 kw, 1968 ccm, 163 PS, Estate, Diesel , ENG: BVA

2.0 TDI 4WD 06/2006-06/2008, 125 kw, 1968 ccm, 170 PS, Estate, Diesel , ENG: BRD

3.2 FSI quattro 4WD 01/2005-06/2008, 188 kw, 3123 ccm, 255 PS, Estate, Petrol , ENG: AUK, BKH

2.0 TFSI quattro 4WD 11/2004-06/2008, 147 kw, 1984 ccm, 200 PS, Estate, Petrol , ENG: BPG, BGB, BWE, BWT

2.0 TDI 4WD 11/2005-11/2006, 93 kw, 1968 ccm, 126 PS, Estate, Diesel , ENG: BVF

2.0 TFSI 4WD 06/2005-06/2008, 162 kw, 1984 ccm, 220 PS, Estate, Petrol , ENG: BUL

1.8 T quattro 4WD 11/2004-06/2008, 120 kw, 1781 ccm, 163 PS, Estate, Petrol , ENG: BFB

AUDI A4 B7 Convertible (8HE) From 01/2002 to 12/2009

2.0 TDI 4WD 01/2006-03/2009, 103 kw, 1968 ccm, 140 PS, Convertible, Diesel , ENG: BPW

3.2 FSI 4WD 01/2006-03/2009, 188 kw, 3123 ccm, 255 PS, Convertible, Petrol , ENG: AUK

2.0 TDI 4WD 01/2006-03/2009, 100 kw, 1968 ccm, 136 PS, Convertible, Diesel , ENG: BRC

2.0 TFSI 16V 4WD 01/2006-03/2009, 147 kw, 1984 ccm, 200 PS, Convertible, Petrol , ENG: BWE, BWT

3.2 FSI quattro 4WD 01/2006-03/2009, 188 kw, 3123 ccm, 255 PS, Convertible, Petrol , ENG: AUK, BKH

AUDI A6 C5 (4B2) From 01/1997 to 12/2005

1.9 TDI 4WD 08/2001-01/2005, 96 kw, 1896 ccm, 130 PS, Saloon, Diesel , ENG: AVF, AWX

1.8 T quattro 4WD 02/1997-01/2005, 110 kw, 1781 ccm, 150 PS, Saloon, Petrol , ENG: AEB, AWT, ARK, ANB, APU

2.0 4WD 08/2001-01/2005, 96 kw, 1984 ccm, 130 PS, Saloon, Petrol , ENG: ALT

1.8 T 4WD 01/1997-01/2005, 110 kw, 1781 ccm, 150 PS, Saloon, Petrol , ENG: AEB, AWT, ARK, ANB, APU

AUDI A6 C5 Avant (4B5) From 11/1997 to 01/2005

1.8 T quattro 4WD 12/1997-01/2005, 110 kw, 1781 ccm, 150 PS, Estate, Petrol , ENG: AEB, AWT, ARK, ANB, APU

2.0 4WD 08/2001-01/2005, 96 kw, 1984 ccm, 130 PS, Estate, Petrol , ENG: ALT

1.8 T 4WD 12/1997-01/2005, 110 kw, 1781 ccm, 150 PS, Estate, Petrol , ENG: AEB, AWT, ARK, ANB, APU

1.9 TDI 4WD 08/2001-01/2005, 96 kw, 1896 ccm, 130 PS, Estate, Diesel , ENG: AVF, AWX

SEAT

SEAT EXEO (3R2) From 12/2008 to 05/2013

1.8 T 4WD 12/2008-05/2010, 110 kw, 1781 ccm, 150 PS, Saloon, Petrol , ENG: CFMA

2.0 TFSI 4WD 03/2009-05/2013, 147 kw, 1984 ccm, 200 PS, Saloon, Petrol , ENG: BWE

1.6 4WD 03/2009-09/2010, 75 kw, 1595 ccm, 102 PS, Saloon, Petrol , ENG: ALZ

SEAT EXEO ST (3R5) From 05/2009 to 05/2013

1.6 4WD 06/2009-09/2010, 75 kw, 1595 ccm, 102 PS, Estate, Petrol , ENG: ALZ

1.8 T 4WD 06/2009-05/2010, 110 kw, 1781 ccm, 150 PS, Estate, Petrol , ENG: CFMA

2.0 TFSI 4WD 06/2009-05/2013, 147 kw, 1984 ccm, 200 PS, Estate, Petrol , ENG: BWE

VW PASSAT B5.5 (3B3) From 10/2000 to 12/2005

2.0 4WD 11/2001-05/2005, 96 kw, 1984 ccm, 130 PS, Saloon, Petrol , ENG: ALT

VW PASSAT B5.5 Estate (3B6) From 09/2000 to 08/2005

2.0 4WD 11/2001-05/2005, 96 kw, 1984 ccm, 130 PS, Estate, Petrol , ENG: ALT

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.