Name: AVA Intercooler AVA QUALITY COOLING VN4397 OE Ref 03F.145.749 B
Brand: AVA QUALITY COOLING
SKU: AVA-VN4397
Price: 68.00 GBP
Availability: InStock
Rating: 4.8 (578 reviews)

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AVA Intercooler AVA QUALITY COOLING VN4397 OE Ref 03F.145.749 B AVA QUALITY COOLING

Key Specification:

EAN: 4045385226351
OEM Reference number: 03C145749B
Cooling Type: Water-cooled
Cooling fins material: Aluminium
Radiator type: Brazed cooling fins

See Full Specification

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£ 68.00

£ 51.53 excl. VAT

In Stock

SKU:	AVA VN4397
Brand	AVA QUALITY COOLING

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

4045385226351

OEM Reference number

03C145749B

Cooling Type

Water-cooled

Cooling fins material

Aluminium

Radiator type

Brazed cooling fins

Water Tank Material (radiator)

Aluminium

Core Length [mm]

202

Core Width [mm]

Core Depth [mm]

120

AVA QUALITY COOLING

Charge Air Cooling

Intercooler QUALITY COOLING OE Ref 03F.145.749 B – AVA QUALITY COOLING – OEM 03C145749B

This Intercooler QUALITY COOLING OE Ref 03F.145.749 B is supplied by AVA QUALITY COOLING as a replacement for OEM reference 03C145749B. It is intended for use in selected AUDI, SEAT, SKODA, VW vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference VN4397 and EAN EAN: 4045385226351, allowing accurate identification and compatibility verification prior to installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Fitment & Compatibility

Correct part selection is essential to ensure proper fitment. Please confirm compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.

This part is compatible with selected AUDI, SEAT, SKODA, VW models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Engine Cooling System category.

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

AUDI 03C 145 749 B AUDI 03F.145.749 B AUDI 03F145749C SEAT 03C 145 749 B SEAT 03F.145.749 B SEAT 03F145749C SKODA 03C 145 749 B SKODA 03F.145.749 B SKODA 03F145749C VW 03C145749B VW 03F145749B VW 03F145749C

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

AUDI

AUDI A1 (8X1, 8XK) From 05/2010 to 10/2018

1.2 TFSI 4WD 05/2010-04/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

1.4 TFSI 4WD 05/2010-04/2015, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA, CNVA

AUDI A1 Sportback (8XA, 8XF) From 09/2011 to 10/2018

1.2 TFSI 4WD 01/2012-04/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

1.4 TFSI 4WD 11/2011-04/2015, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA, CNVA

AUDI A3 (8P1) From 05/2003 to 12/2013

1.2 TSI 4WD 04/2010-08/2012, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.4 TFSI 4WD 09/2007-08/2012, 92 kw, 1390 ccm, 125 PS, Hatchback, Petrol , ENG: CMSA, CAXC

AUDI A3 Convertible (8P7) From 04/2008 to 05/2013

1.4 TFSI 4WD 02/2011-05/2013, 92 kw, 1390 ccm, 125 PS, Convertible, Petrol , ENG: CAXC

1.2 TFSI 4WD 03/2010-05/2013, 77 kw, 1197 ccm, 105 PS, Convertible, Petrol , ENG: CBZB

AUDI A3 Sportback (8PA) From 09/2004 to 12/2015

1.4 TFSI 4WD 09/2007-03/2013, 92 kw, 1390 ccm, 125 PS, Hatchback, Petrol , ENG: CMSA, CAXC

1.2 TSI 4WD 04/2010-03/2013, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

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

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

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

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

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

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

2.0 TFSI 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

SEAT

SEAT ALTEA (5P1) From 03/2004

1.4 TSI 4WD 11/2007-07/2015, 92 kw, 1390 ccm, 125 PS, MPV, Petrol , ENG: CAXC

1.2 TSI 4WD 04/2010-07/2015, 77 kw, 1197 ccm, 105 PS, MPV, Petrol , ENG: CBZB

SEAT ALTEA XL (5P5, 5P8) From 10/2006

1.4 TSI 4WD 11/2007-07/2015, 92 kw, 1390 ccm, 125 PS, MPV, Petrol , ENG: CAXC

1.2 TSI 4WD 04/2010-07/2015, 77 kw, 1197 ccm, 105 PS, MPV, Petrol , ENG: CBZB

SEAT IBIZA Mk IV (6J5, 6P1) From 03/2008 to 12/2017

1.2 TSI 4WD 09/2010-03/2012, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.2 TSI 4WD 08/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

SEAT IBIZA Mk IV SC (6J1, 6P5) From 06/2008 to 12/2018

1.2 TSI 4WD 08/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Coupe, Petrol , ENG: CBZA

1.2 4WD 07/2009-05/2015, 44 kw, 1198 ccm, 60 PS, Coupe, Petrol , ENG: CGPB

1.2 TSI 4WD 09/2010-05/2015, 77 kw, 1197 ccm, 105 PS, Coupe, Petrol , ENG: CBZB

SEAT IBIZA Mk IV ST (6J8, 6P8) From 03/2010 to 07/2016

1.2 TSI 4WD 09/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Estate, Petrol , ENG: CBZA

1.2 TSI 4WD 09/2010-05/2015, 77 kw, 1197 ccm, 105 PS, Estate, Petrol , ENG: CBZB

SEAT LEON (1P1) From 05/2005 to 12/2013

1.4 TSI 4WD 11/2007-12/2012, 92 kw, 1390 ccm, 125 PS, Hatchback, Petrol , ENG: CAXC

1.2 TSI 4WD 02/2010-12/2012, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

SEAT TOLEDO III (5P2) From 04/2004 to 05/2009

1.4 TSI 4WD 11/2007-05/2009, 92 kw, 1390 ccm, 125 PS, MPV, Petrol , ENG: CAXC

SEAT TOLEDO IV (KG3) From 07/2012 to 04/2019

1.2 TSI 4WD 07/2012-06/2015, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.4 TSI 4WD 07/2012-06/2015, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA

1.2 TSI 4WD 07/2012-06/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

SKODA

SKODA FABIA II (542) From 12/2006 to 12/2014

1.2 TSI 4WD 03/2010-12/2014, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

1.2 TSI 4WD 03/2010-12/2014, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

SKODA FABIA II Combi (545) From 10/2007 to 12/2014

1.2 TSI 4WD 03/2010-12/2014, 63 kw, 1197 ccm, 86 PS, Estate, Petrol , ENG: CBZA

1.2 TSI 4WD 03/2010-12/2014, 77 kw, 1197 ccm, 105 PS, Estate, Petrol , ENG: CBZB

SKODA OCTAVIA II (1Z3) From 02/2004 to 06/2013

1.2 TSI 4WD 02/2010-06/2013, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.4 TSI 4WD 11/2008-06/2013, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA

SKODA OCTAVIA II Combi (1Z5) From 02/2004 to 06/2013

1.4 TSI 4WD 11/2008-06/2013, 90 kw, 1390 ccm, 122 PS, Estate, Petrol , ENG: CAXA

1.2 TSI 4WD 02/2010-04/2013, 77 kw, 1197 ccm, 105 PS, Estate, Petrol , ENG: CBZB

SKODA RAPID (NH3, NK3, NK6) From 07/2012

1.4 TSI 4WD 07/2012-06/2015, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA

1.2 TSI 4WD 07/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

1.2 TSI 4WD 07/2012-05/2015, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.2 LPG 4WD 07/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

SKODA RAPID Spaceback (NH1) From 07/2012 to 12/2019

1.2 TSI 4WD 07/2012-05/2015, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.2 LPG 4WD 07/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

1.4 TSI 4WD 07/2012-06/2015, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA

1.2 TSI 4WD 07/2012-05/2015, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

SKODA ROOMSTER (5J7) From 03/2006 to 05/2015

1.2 TSI 4WD 03/2010-05/2015, 63 kw, 1197 ccm, 86 PS, MPV, Petrol , ENG: CBZA

1.2 TSI 4WD 03/2010-05/2015, 77 kw, 1197 ccm, 105 PS, MPV, Petrol , ENG: CBZB

SKODA ROOMSTER Praktik (5J) From 03/2007 to 05/2015

1.2 TSI 4WD 03/2010-05/2015, 63 kw, 1197 ccm, 86 PS, Estate Van, Petrol , ENG: CBZA

SKODA SUPERB II (3T4) From 03/2008 to 05/2015

1.4 TSI 4WD 07/2008-05/2015, 92 kw, 1390 ccm, 125 PS, Hatchback, Petrol , ENG: CAXC

SKODA SUPERB II Estate (3T5) From 10/2009 to 05/2015

1.4 TSI 4WD 10/2009-05/2015, 92 kw, 1390 ccm, 125 PS, Estate, Petrol , ENG: CAXC

SKODA YETI (5L) From 05/2009 to 12/2017

1.2 TSI 4WD 09/2009-05/2015, 77 kw, 1197 ccm, 105 PS, SUV, Petrol , ENG: CBZB

1.4 TSI 4WD 06/2010-05/2015, 90 kw, 1390 ccm, 122 PS, SUV, Petrol , ENG: CAXA

VW BEETLE (5C1, 5C2) From 04/2011 to 07/2019

1.2 TSI 4WD 07/2011-07/2019, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

VW BEETLE Convertible (5C7, 5C8) From 12/2011 to 07/2019

1.2 TSI 4WD 12/2011-07/2019, 77 kw, 1197 ccm, 105 PS, Convertible, Petrol , ENG: CBZB

VW CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH) From 03/2004 to 05/2015

1.2 TSI 4WD 09/2010-05/2015, 77 kw, 1197 ccm, 105 PS, Box Body/MPV, Petrol , ENG: CBZB

1.2 TSI 4WD 09/2010-05/2015, 63 kw, 1197 ccm, 86 PS, Box Body/MPV, Petrol , ENG: CBZA

VW CADDY III Estate (2KB, 2KJ, 2CB, 2CJ) From 03/2004 to 05/2015

1.2 TSI 4WD 09/2010-05/2015, 77 kw, 1197 ccm, 105 PS, MPV, Petrol , ENG: CBZB

1.2 TSI 4WD 09/2010-05/2015, 63 kw, 1197 ccm, 86 PS, MPV, Petrol , ENG: CBZA

VW EOS (1F7, 1F8) From 03/2006 to 08/2015

1.4 TSI 4WD 11/2007-08/2015, 90 kw, 1390 ccm, 122 PS, Convertible, Petrol , ENG: CAXA

VW GOLF PLUS V (5M1, 521) From 12/2004 to 12/2013

1.2 TSI 4WD 11/2009-12/2013, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.4 TSI 4WD 06/2007-12/2013, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA

1.2 TSI 4WD 05/2010-12/2013, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

VW GOLF PLUS Van (521) From 01/2009 to 08/2014

1.4 TSi 4WD 01/2009-08/2014, 90 kw, 1390 ccm, 122 PS, Hatchback Van, Petrol , ENG: CAXA

1.2 TSi 4WD 11/2009-08/2014, 77 kw, 1197 ccm, 105 PS, Hatchback Van, Petrol , ENG: CBZB

VW GOLF VAN VI Variant (AJ5) From 07/2009 to 05/2014

1.4 TSi 4WD 07/2009-05/2014, 90 kw, 1390 ccm, 122 PS, Estate Van, Petrol , ENG: CAXA

1.2 TSi 4WD 09/2009-05/2014, 77 kw, 1197 ccm, 105 PS, Estate Van, Petrol , ENG: CBZB

VW GOLF VI (5K1) From 10/2008 to 12/2014

1.2 TSI 4WD 11/2008-11/2012, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.2 TSI 4WD 05/2010-11/2012, 63 kw, 1197 ccm, 86 PS, Hatchback, Petrol , ENG: CBZA

1.4 TSI 4WD 10/2008-11/2012, 90 kw, 1390 ccm, 122 PS, Hatchback, Petrol , ENG: CAXA

VW GOLF VI Convertible (517) From 03/2011 to 05/2016

1.2 TSI 4WD 03/2011-05/2016, 77 kw, 1197 ccm, 105 PS, Convertible, Petrol , ENG: CBZB

1.4 TSI 4WD 11/2011-05/2016, 90 kw, 1390 ccm, 122 PS, Convertible, Petrol , ENG: CAXA

VW GOLF VI Estate (AJ5) From 07/2009 to 07/2014

1.4 TSI 4WD 07/2009-07/2013, 90 kw, 1390 ccm, 122 PS, Estate, Petrol , ENG: CAXA

1.2 TSI 4WD 07/2010-07/2013, 63 kw, 1197 ccm, 86 PS, Estate, Petrol , ENG: CBZA

1.2 TSI 4WD 07/2009-07/2013, 77 kw, 1197 ccm, 105 PS, Estate, Petrol , ENG: CBZB

VW GOLF VI Van (5K1_) From 10/2008 to 11/2012

1.2 TSi BlueMotion 4WD 05/2009-11/2012, 77 kw, 1197 ccm, 105 PS, Hatchback Van, Petrol , ENG: CBZB

TSi 4WD 10/2008-11/2012, 90 kw, 1390 ccm, 122 PS, Hatchback Van, Petrol , ENG: CAXA

1.2 TSi 4WD 05/2010-11/2012, 63 kw, 1197 ccm, 86 PS, Hatchback Van, Petrol , ENG: CBZA

VW JETTA III (1K2) From 09/2004 to 12/2013

1.4 TSI 4WD 05/2007-10/2010, 90 kw, 1390 ccm, 122 PS, Saloon, Petrol , ENG: CAXA

VW JETTA IV (162, 163, AV3, AV2) From 01/2008

1.4 TSI 4WD 05/2011-12/2017, 90 kw, 1390 ccm, 122 PS, Saloon, Petrol , ENG: CMSB, CAXA

1.2 TSI 4WD 10/2010-12/2017, 77 kw, 1197 ccm, 105 PS, Saloon, Petrol , ENG: CBZB

VW PASSAT B6 (3C2) From 03/2005 to 12/2010

1.4 TSI 4WD 05/2007-07/2010, 90 kw, 1390 ccm, 122 PS, Saloon, Petrol , ENG: CAXA

VW PASSAT B6 Estate (3C5) From 08/2005 to 11/2011

1.4 TSI 4WD 05/2007-11/2010, 90 kw, 1390 ccm, 122 PS, Estate, Petrol , ENG: CAXA

VW PASSAT B7 (362) From 08/2010 to 12/2015

1.4 TSI 4WD 08/2010-12/2014, 90 kw, 1390 ccm, 122 PS, Saloon, Petrol , ENG: CAXA

VW PASSAT B7 Estate (365) From 08/2010 to 12/2015

1.4 TSI 4WD 08/2010-12/2014, 90 kw, 1390 ccm, 122 PS, Estate, Petrol , ENG: CAXA

VW PASSAT B7 Estate Van (365) From 08/2010 to 12/2014

1.4 TSi BlueMotion 4WD 08/2010-12/2014, 90 kw, 1390 ccm, 122 PS, Estate Van, Petrol , ENG: CAXA

VW POLO V (6R1, 6C1) From 03/2009

1.2 TSI 4WD 11/2009-05/2022, 77 kw, 1197 ccm, 105 PS, Hatchback, Petrol , ENG: CBZB

1.2 TSI 4WD 05/2011-05/2014, 66 kw, 1197 ccm, 90 PS, Hatchback, Petrol , ENG: CBZC

VW POLO Van (6R) From 03/2009

1.2 TSi 4WD 05/2011-05/2014, 66 kw, 1197 ccm, 90 PS, Hatchback Van, Petrol , ENG: CBZC

1.2 TSi BlueMotion 4WD 11/2009-05/2014, 77 kw, 1197 ccm, 105 PS, Hatchback Van, Petrol , ENG: CBZB

VW SCIROCCO III (137, 138) From 05/2008 to 11/2017

1.4 TSI 4WD 08/2008-11/2017, 90 kw, 1390 ccm, 122 PS, Coupe, Petrol , ENG: CMSB, CAXA

VW SCIROCCO Van (137) From 06/2008 to 05/2014

1.4 TSi 4WD 08/2008-05/2014, 90 kw, 1390 ccm, 122 PS, Hatchback Van, Petrol , ENG: CAXA

VW TIGUAN (5N_) From 09/2007 to 07/2018

1.4 TSI 4WD 08/2010-07/2018, 90 kw, 1390 ccm, 122 PS, SUV, Petrol , ENG: CAXA

VW TIGUAN VAN (5N_) From 09/2007 to 07/2018

1.4 TSI (5N1) 4WD 08/2010-05/2011, 90 kw, 1390 ccm, 122 PS, SUV Van, Petrol , ENG: CAXA

VW TOURAN (1T3) From 05/2010 to 05/2015

1.2 TSI 4WD 05/2010-05/2015, 77 kw, 1197 ccm, 105 PS, MPV, Petrol , ENG: CBZB

VW TOURAN VAN (1T3) From 05/2010 to 05/2015

1.2 TSI 4WD 05/2010-05/2015, 77 kw, 1197 ccm, 105 PS, Box Body/MPV, Petrol , ENG: CBZB

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.