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Experiencing hard starting, engine misfires, or a serious loss of power in your Audi A1 or VW Golf 1.4 TSI?
These are key signs of a failing High Pressure Fuel Pump (HPFP). As the heart of your direct injection system, this pump is crucial for performance. Restore your VAG engine to its original power and smoothness with this reliable replacement HPFP, part number 03C127026C. Don't let low fuel pressure damage your engine - upgrade today!
OEM Number: 3C127026D, 3C127026E, 3C127026J, 3C127026K, 3C127026M, 3C127026P, 03C127026C, 03C127026D, 03C127026E, 03C127026J, 03C127026K,
Number of pins : 2-Pin Connector
Quantity : 1
Make |
Model |
Variant |
Type |
Engine |
Chassis |
Year |
Audi |
A1 |
Petrol Hatch |
1.2 TFSI |
1197cc 63KW 86HP CBZA |
FWD -- 8XA,8XF |
2012-2015 |
Audi |
A1 |
Petrol Hatch |
1.2 TFSI |
1197cc 63KW 86HP CBZA |
FWD -- 8X1,8XK |
2010-2015 |
Audi |
A1 |
Petrol Hatch |
1.4 TFSI |
1390cc 136KW 185HP CAVG;CTHG |
FWD -- 8XA,8XF |
2011-2015 |
Audi |
A1 |
Petrol Hatch |
1.4 TFSI |
1390cc 136KW 185HP CAVG;CTHG |
FWD -- 8X1,8XK |
2011-2015 |
Audi |
A1 |
Petrol Hatch |
1.4 TFSI |
1390cc 90KW 122HP CAXA;CNVA |
FWD -- 8X1,8XK |
2010-2015 |
Audi |
A1 |
Petrol Hatch |
1.4 TFSI |
1390cc 90KW 122HP CAXA;CNVA |
FWD -- 8XA,8XF |
2011-2015 |
Audi |
A3 |
Petrol Convertible |
1.2 TFSI |
1197cc 77KW 105HP CBZB |
FWD -- 8P7 |
2010-2013 |
Audi |
A3 |
Petrol Convertible |
1.4 TFSI |
1390cc 92KW 125HP CAXC |
FWD -- 8P7 |
2011-2013 |
Audi |
A3 |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 8PA |
2010-2013 |
Audi |
A3 |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 8P1 |
2010-2012 |
Audi |
A3 |
Petrol Hatch |
1.4 TFSI |
1390cc 92KW 125HP CAXC;CMSA |
FWD -- 8PA |
2007-2013 |
Audi |
A3 |
Petrol Hatch |
1.4 TFSI |
1390cc 92KW 125HP CAXC;CMSA |
FWD -- 8P1 |
2007-2012 |
Seat |
Alhambra |
Petrol MPV |
1.4 TSI |
1390cc 110KW 150HP CAVA;CNWB;CTHA |
FWD -- 710,711 |
2010-2015 |
Seat |
Altea |
Petrol MPV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 5P1 |
2010-2015 |
Seat |
Altea |
Petrol MPV |
1.4 TSI |
1390cc 92KW 125HP CAXC |
FWD -- 5P1 |
2007-2015 |
Seat |
Altea XL |
Petrol MPV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 5P5,5P8 |
2010-2015 |
Seat |
Altea XL |
Petrol MPV |
1.4 TSI |
1390cc 92KW 125HP CAXC |
FWD -- 5P5,5P8 |
2007-2015 |
Seat |
Ibiza |
Petrol Coupe |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD Mk IV 6J1,6P5 |
2012-2015 |
Seat |
Ibiza |
Petrol Coupe |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD Mk IV 6J1,6P5 |
2010-2015 |
Seat |
Ibiza |
Petrol Coupe |
1.4 TSI |
1390cc 110KW 150HP CAVF;CNUB;CTHF;CTJB |
FWD Mk IV 6J1,6P5 |
2009-2015 |
Seat |
Ibiza |
Petrol Coupe |
1.4 TSI Cupra |
1390cc 132KW 180HP CAVE;CTHE;CTJC |
FWD Mk IV 6J1,6P5 |
2009-2015 |
Seat |
Ibiza |
Petrol Estate |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD Mk IV 6J8,6P8 |
2012-2015 |
Seat |
Ibiza |
Petrol Estate |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD Mk IV 6J8,6P8 |
2010-2015 |
Seat |
Ibiza |
Petrol Estate |
1.4 TSI |
1390cc 110KW 150HP CAVF;CNUB;CTHF;CTJB |
FWD Mk IV 6J8,6P8 |
2012-2015 |
Seat |
Ibiza |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD Mk IV 6J5,6P1 |
2012-2015 |
Seat |
Ibiza |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD Mk IV 6J5,6P1 |
2010-2012 |
Seat |
Ibiza |
Petrol Hatch |
1.4 TSI |
1390cc 110KW 150HP CAVF;CNUB;CTHF;CTJB |
FWD Mk IV 6J5,6P1 |
2009-2015 |
Seat |
Leon |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 1P1 |
2010-2012 |
Seat |
Leon |
Petrol Hatch |
1.4 TSI |
1390cc 92KW 125HP CAXC |
FWD -- 1P1 |
2007-2012 |
Seat |
Toledo |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD IV KG3 |
2012-2015 |
Seat |
Toledo |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD IV KG3 |
2012-2015 |
Seat |
Toledo |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD IV KG3 |
2012-2015 |
Seat |
Toledo |
Petrol MPV |
1.4 TSI |
1390cc 92KW 125HP CAXC |
FWD III 5P2 |
2007-2009 |
Skoda |
Fabia |
Petrol Estate |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD II 545,5J |
2010-2014 |
Skoda |
Fabia |
Petrol Estate |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD II 545,5J |
2010-2014 |
Skoda |
Fabia |
Petrol Estate |
1.4 TSI RS |
1390cc 132KW 180HP CAVE;CTHE |
FWD II 545,5J |
2010-2014 |
Skoda |
Fabia |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD II 542,5J |
2010-2014 |
Skoda |
Fabia |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD II 542,5J |
2010-2014 |
Skoda |
Fabia |
Petrol Hatch |
1.4 TSI RS |
1390cc 132KW 180HP CAVE;CTHE |
FWD II 542,5J |
2010-2014 |
Skoda |
Octavia |
Petrol Estate |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD II 1Z5 |
2010-2013 |
Skoda |
Octavia |
Petrol Estate |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD II 1Z5 |
2008-2013 |
Skoda |
Octavia |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD II 1Z3 |
2010-2013 |
Skoda |
Octavia |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD II 1Z3 |
2008-2013 |
Skoda |
Rapid |
Petrol Hatch |
1.2 LPG |
1197cc 63KW 86HP CBZA |
FWD -- NH3,NK3,NK6 |
2012-2015 |
Skoda |
Rapid |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD -- NH3,NK3,NK6 |
2012-2015 |
Skoda |
Rapid |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD -- NH1 |
2012-2015 |
Skoda |
Rapid |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- NH1 |
2012-2015 |
Skoda |
Rapid |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- NH3,NK3,NK6 |
2012-2015 |
Skoda |
Rapid |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD -- NH1 |
2012-2015 |
Skoda |
Rapid |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD -- NH3,NK3,NK6 |
2012-2015 |
Skoda |
Roomster |
Petrol Estate Van |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD -- 5J |
2010-2015 |
Skoda |
Roomster |
Petrol MPV |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD -- 5J7 |
2010-2015 |
Skoda |
Roomster |
Petrol MPV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 5J7 |
2010-2015 |
Skoda |
Superb |
Petrol Estate |
1.4 TSI |
1390cc 92KW 125HP CAXC |
FWD II 3T5 |
2009-2015 |
Skoda |
Superb |
Petrol Hatch |
1.4 TSI |
1390cc 92KW 125HP CAXC |
FWD II 3T4 |
2008-2015 |
Skoda |
Yeti |
Petrol SUV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 5L |
2009-2015 |
Skoda |
Yeti |
Petrol SUV |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD -- 5L |
2010-2015 |
VW |
Beetle |
Petrol Convertible |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 5C7,5C8 |
2011-2019 |
VW |
Beetle |
Petrol Convertible |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD;CTKA |
FWD -- 5C7,5C8 |
2011-2016 |
VW |
Beetle |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 5C1,5C2 |
2011-2019 |
VW |
Beetle |
Petrol Hatch |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD;CTKA |
FWD -- 5C1,5C2 |
2011-2016 |
VW |
Caddy |
Petrol MPV |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD III 2KB,2KJ,2CB,2CJ |
2010-2015 |
VW |
Caddy |
Petrol MPV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD III 2KB,2KJ,2CB,2CJ |
2010-2015 |
VW |
Caddy |
Petrol Van-Based MPV |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD III 2KA,2KH,2CA,2CH |
2010-2015 |
VW |
Caddy |
Petrol Van-Based MPV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD III 2KA,2KH,2CA,2CH |
2010-2015 |
VW |
Eos |
Petrol Convertible |
1.4 TSI |
1390cc 118KW 160HP CAVD;CTHD |
FWD -- 1F7,1F8 |
2008-2015 |
VW |
Eos |
Petrol Convertible |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD -- 1F7,1F8 |
2007-2015 |
VW |
Golf |
Petrol Convertible |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD VI 517 |
2011-2016 |
VW |
Golf |
Petrol Convertible |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD;CTKA |
FWD VI 517 |
2011-2016 |
VW |
Golf |
Petrol Convertible |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD VI 517 |
2011-2016 |
VW |
Golf |
Petrol Convertible |
1.4 TSI |
1395cc 110KW 150HP CHPB;CZDA |
FWD VI 517 |
2013-2016 |
VW |
Golf |
Petrol Convertible |
1.4 TSI |
1395cc 92KW 125HP CXSB;CZCA |
FWD VI 517 |
2013-2016 |
VW |
Golf |
Petrol Estate |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD VI AJ5 |
2010-2013 |
VW |
Golf |
Petrol Estate |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD VI AJ5 |
2009-2013 |
VW |
Golf |
Petrol Estate |
1.4 TSI |
1390cc 118KW 160HP CAVD |
FWD V 1K5 |
2008-2009 |
VW |
Golf |
Petrol Estate |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD;CTKA |
FWD VI AJ5 |
2009-2013 |
VW |
Golf |
Petrol Estate |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD VI AJ5 |
2009-2013 |
VW |
Golf |
Petrol Estate |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD V 1K5 |
2007-2009 |
VW |
Golf |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD VI 5K1 |
2010-2012 |
VW |
Golf |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD VI 5K1 |
2008-2012 |
VW |
Golf |
Petrol Hatch |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD |
FWD VI 5K1 |
2008-2012 |
VW |
Golf |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD V 1K1 |
2007-2008 |
VW |
Golf |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD VI 5K1 |
2008-2012 |
VW |
Golf Plus |
Petrol Hatch |
1.2 TSI |
1197cc 63KW 86HP CBZA |
FWD V 5M1,521 |
2010-2013 |
VW |
Golf Plus |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD V 5M1,521 |
2009-2013 |
VW |
Golf Plus |
Petrol Hatch |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD |
FWD V 5M1,521 |
2008-2013 |
VW |
Golf Plus |
Petrol Hatch |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD V 5M1,521 |
2007-2013 |
VW |
Jetta |
Petrol Saloon |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD IV 162,163,AV3,AV2 |
2010-2017 |
VW |
Jetta |
Petrol Saloon |
1.4 TSI |
1390cc 110KW 150HP CAVA;CTHA |
FWD IV 162,163,AV3,AV2 |
2011-2017 |
VW |
Jetta |
Petrol Saloon |
1.4 TSI |
1390cc 118KW 160HP CAVD |
FWD III 1K2 |
2008-2010 |
VW |
Jetta |
Petrol Saloon |
1.4 TSI |
1390cc 118KW 160HP CAVD;CTHD |
FWD IV 162,163,AV3,AV2 |
2011-2017 |
VW |
Jetta |
Petrol Saloon |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD III 1K2 |
2007-2010 |
VW |
Jetta |
Petrol Saloon |
1.4 TSI |
1390cc 90KW 122HP CAXA;CMSB |
FWD IV 162,163,AV3,AV2 |
2011-2017 |
VW |
Passat |
Petrol Estate |
1.4 TSI |
1390cc 118KW 160HP CTHD |
FWD B7 365 |
2012-2014 |
VW |
Passat |
Petrol Estate |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD B6 3C5 |
2007-2010 |
VW |
Passat |
Petrol Estate |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD B7 365 |
2010-2014 |
VW |
Passat |
Petrol Estate |
1.4 TSI EcoFuel |
1390cc 110KW 150HP CDGA |
FWD B6 3C5 |
2009-2010 |
VW |
Passat |
Petrol Estate |
1.4 TSI EcoFuel |
1390cc 110KW 150HP CDGA |
FWD B7 365 |
2010-2014 |
VW |
Passat |
Petrol Estate |
1.4 TSI MultiFuel |
1390cc 118KW 160HP CKMA |
FWD B7 365 |
2010-2014 |
VW |
Passat |
Petrol Saloon |
1.4 TSI |
1390cc 118KW 160HP CTHD |
FWD B7 362 |
2012-2014 |
VW |
Passat |
Petrol Saloon |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD B7 362 |
2010-2014 |
VW |
Passat |
Petrol Saloon |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD B6 3C2 |
2007-2010 |
VW |
Passat |
Petrol Saloon |
1.4 TSI EcoFuel |
1390cc 110KW 150HP CDGA |
FWD B6 3C2 |
2009-2010 |
VW |
Passat |
Petrol Saloon |
1.4 TSI EcoFuel |
1390cc 110KW 150HP CDGA |
FWD B7 362 |
2010-2014 |
VW |
Passat |
Petrol Saloon |
1.4 TSI MultiFuel |
1390cc 118KW 160HP CKMA |
FWD B7 362 |
2010-2014 |
VW |
Passat CC |
Petrol Coupe |
1.4 TSI |
1390cc 118KW 160HP CTHD |
FWD B7 358 |
2011-2016 |
VW |
Passat CC |
Petrol Coupe |
1.4 TSI MultiFuel |
1390cc 118KW 160HP CKMA |
FWD B7 358 |
2011-2016 |
VW |
Passat CC |
Petrol Coupe |
1.4 TSI MultiFuel |
1390cc 118KW 160HP CKMA |
FWD B6 357 |
2011-2012 |
VW |
Polo |
Petrol Hatch |
1.2 TSI |
1197cc 66KW 90HP CBZC |
FWD V 6R1,6C1,601,603 |
2011-2014 |
VW |
Polo |
Petrol Hatch |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD V 6R1,6C1,601,603 |
2009-2022 |
VW |
Polo |
Petrol Hatch |
1.4 GTI |
1390cc 132KW 180HP CAVE;CTHE |
FWD V 6R1,6C1,601,603 |
2010-2014 |
VW |
Scirocco |
Petrol Coupe |
1.4 TSI |
1390cc 118KW 160HP CAVD;CNWA;CTHD;CTKA |
FWD III 137,138 |
2008-2017 |
VW |
Scirocco |
Petrol Coupe |
1.4 TSI |
1390cc 90KW 122HP CAXA;CMSB |
FWD III 137,138 |
2008-2017 |
VW |
Scirocco |
Petrol Coupe |
1.4 TSI |
1395cc 110KW 150HP CZDA |
FWD III 137,138 |
2015-2017 |
VW |
Scirocco |
Petrol Coupe |
1.4 TSI |
1395cc 92KW 125HP CXSB;CZCA |
FWD III 137,138 |
2013-2017 |
VW |
Sharan |
Petrol MPV |
1.4 TSI |
1390cc 110KW 150HP CAVA;CTHA |
FWD -- 7N1,7N2 |
2010-2015 |
VW |
Sharan |
Petrol Van-Based MPV |
1.4 TSI |
1390cc 110KW 150HP CAVA;CTHA |
FWD -- 7N1,7N2 |
2010-2015 |
VW |
Tiguan |
Petrol SUV |
1.4 TSI |
1390cc 110KW 150HP BWK;CAVA;CTHA |
FWD -- 5N_ |
2008-2018 |
VW |
Tiguan |
Petrol SUV |
1.4 TSI |
1390cc 118KW 160HP CAVD;CTHD |
FWD -- 5N_ |
2011-2018 |
VW |
Tiguan |
Petrol SUV |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD -- 5N_ |
2010-2011 |
VW |
Tiguan |
Petrol SUV |
1.4 TSI |
1390cc 90KW 122HP CAXA |
FWD -- 5N_ |
2010-2018 |
VW |
Tiguan |
Petrol SUV |
1.4 TSI 4motion |
1390cc 110KW 150HP BWK;CAVA;CTHA |
AWD -- 5N_ |
2007-2018 |
VW |
Tiguan |
Petrol SUV |
1.4 TSI 4motion |
1390cc 118KW 160HP CAVD;CTHD |
AWD -- 5N_ |
2011-2018 |
VW |
Touran |
Petrol MPV |
1.2 TSI |
1197cc 77KW 105HP CBZB |
FWD -- 1T3 |
2010-2015 |
VW |
Touran |
Petrol MPV |
1.4 TSI |
1390cc 103KW 140HP BMY;CAVC |
FWD -- 1T1,1T2 |
2006-2010 |
VW |
Touran |
Petrol MPV |
1.4 TSI |
1390cc 103KW 140HP CAVC;CTHC |
FWD -- 1T3 |
2010-2015 |
VW |
Touran |
Petrol MPV |
1.4 TSI |
1390cc 125KW 170HP BLG;CAVB |
FWD -- 1T1,1T2 |
2006-2010 |
VW |
Touran |
Petrol MPV |
1.4 TSI |
1390cc 125KW 170HP CAVB;CTHB |
FWD -- 1T3 |
2010-2015 |
VW |
Touran |
Petrol MPV |
1.4 TSI EcoFuel |
1390cc 110KW 150HP CDGA |
FWD -- 1T3 |
2010-2015 |
VW |
Touran |
Petrol MPV |
1.4 TSI EcoFuel |
1390cc 110KW 150HP CDGA |
FWD -- 1T1,1T2 |
2009-2010 |
VW |
Touran |
Petrol Van-Based MPV |
1.4 TSI |
1390cc 103KW 140HP CAVC;CTHC |
FWD -- 1T3 |
2010-2015 |
VW |
Touran |
Petrol Van-Based MPV |
1.4 TSI |
1390cc 125KW 170HP CAVB;CTHB |
FWD -- 1T3 |
2010-2015 |
Make |
Model |
Variant |
Type |
Engine |
Chassis |
Year |
Our SKU: TVW03C127026C_313
All our High Pressure Fuel Pump 03C127026C for Audi A1 VW are OEM quality and reliable after market car parts. This High Pressure Fuel Pump 03C127026C for Audi A1 VW is specifically compatible with Audi: A1, A3, Seat: Alhambra, Altea, Altea XL, Ibiza, Leon, Toledo, Skoda: Fabia, Octavia, Rapid, Roomster, Superb, Yeti, VW: Beetle, Caddy, Eos, Golf, Golf Plus, Jetta, Passat, Passat CC, Polo, Scirocco, Sharan, Tiguan, Touran, .
Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.
If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.
FAQs — High Pressure Fuel Pump 03C127026C
Q1: What is the high pressure fuel pump 03C127026C used for?
A1: This is a direct replacement high‑pressure fuel pump (HPFP) used in TSI / TFSI petrol engines. It raises fuel pressure for direct injection, delivering fuel to the injectors at the required high pressure. It’s a critical component for engine performance and efficiency.
Q2: Which vehicles and engines is 03C127026C compatible with?
A2: The pump fits many VAG (Volkswagen Audi Group) models with 1.2 TSI / 1.4 TFSI engines.
Examples include:
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Audi A1 (8X, 8K) 1.2 / 1.4 TFSI
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Audi A3 (various petrol TFSI / TSI engines)
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VW Golf, VW Polo, VW Passat, VW Jetta / variants with matching engine specs
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Seat / Skoda models (Leon, Ibiza, Octavia, Fabia) in petrol TSI / TFSI variants
Always confirm with your vehicle’s existing pump part number or engine code before ordering.
Q3: What are the equivalent or related part numbers for 03C127026C?
A3: Some replacement listings also mention equivalent references like 03C127026R, 03C127026E and others in the 03C127026 series.
These help buyers match cross references when their original pump number differs slightly.
Q4: What are the symptoms of a failing high pressure fuel pump?
A4: Common signs include:
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Loss of engine power under load or acceleration
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Difficulty starting, especially when hot
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Engine misfires or stutters
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Irregular fuel pressure readings or fuel system error codes
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Check engine light related to fuel or injection faults
Because the HPFP works at high pressures, even small failures can have noticeable effects on engine performance.
Q5: Can I repair or clean the high pressure fuel pump instead of replacing it?
A5: Typically no, the internal components are precision machined and sealed, so repair is not practical or reliable. Cleaning external parts (e.g. inlet filter or connectors) may help if the issue is peripheral, but serious internal faults require a full replacement.
Q6: How do I confirm fitment before ordering?
A6: To ensure correct fitment:
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Check the part number stamped on your existing HPFP (e.g. 03C127026C).
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Use your vehicle’s VIN or engine code (TSI / TFSI petrol) to cross‑reference parts.
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Review the connector type, mounting tabs, inlet/outlet ports and orientation.
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Compare with the compatibility list provided in the product description or ask the seller to confirm.
Q7: Is installation of this pump difficult? Does it require special tools?
A7: Installing an HPFP requires mechanical and fuel system skills. Key points:
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Relieve fuel pressure before removal
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Remove fuel lines, interior or engine covers as needed
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Unbolt the old pump, swap it carefully (avoid contaminating the system)
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Install new pump with proper sealing (gaskets, O‑rings)
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Bleed or prime the fuel system so that pressure is restored before starting
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After installation, monitor for leaks and run diagnostics
Because of fuel pressures and safety, many users prefer to have it done by a professional.
Q8: Does this high pressure pump require programming or calibration?
A8: Usually no, it’s a direct replacement, not an ECU or electronic module. However, after installation, it’s good practice to clear any error codes via OBD and ensure the fuel system resumes correct pressure control. If you encounter persistent faults, your ECU or fuel pressure sensor may need checking.
Q9: What warranty or return policy should the listing include?
A9: All products are protected by a upto 10 year worry-free warranty depending on Part. Please read our warranty policy.
Q10: What should I do if I receive a wrong or defective pump?
A10:
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Do not install a defective pump.
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Photograph the pump, labels, connectors, and packaging.
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Contact Us immediately with your order number and evidence.
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Request a replacement or refund based on their return policy.
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Retain all original packaging and parts until the issue is resolved.
- Standard Shipping (Free) - Please allow 1-3 days for your order to be delivered
- DPD Next Day (£4.99) - Please place orders between Monday - Thursday before 4 PM UK time. This service applies to UK Mainland orders only.
- Royal Mail Special Special Saturday Delivery (£19) - Please place orders between Monday - Friday before 3 PM UK time.
- International - Rates vary based on product size. Please enquire for further details.
We do not provide any guarantees on shipping times, as we are reliant on 3rd parties. However, we strive to ensure that our customers are always satisfied.
All products are protected by a upto 10 year worry-free warranty depending on Part
Warranty Coverage: In case a purchased product becomes faulty during its warranty period, for reasons unrelated to your acts, omissions or misuse of the goods, you must promptly notify us and fill out a warranty claim form.
Warranty Non-Coverage: We do not have any liability for any defect arising from normal wear & tear, wilful damage, negligence, tampering of the goods, incorrect fitting of the goods by you and/or a third party. We are also not liable for any abnormal working conditions, alteration or repair of the goods or a failure to follow goods manufacturers' instructions (whether oral or in writing)
We have a 180-day return policy, which means you have 180 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging. You will also need the receipt or proof of purchase.
For All Return buyers pay Return Postage.Returns will only be processed after we receive the approved part and a member of our team fully inspects the returned item & successfully matches the returned part to the return reason.
For All UK orders, we offer free return. We do not offer any reimbursement of shipping costs for Any orders on original sale like Next Day Postage.
For All Outside UK order We do not offer any reimbursement of shipping costs for Any orders on either the original sale or the return.
Please direct all questions to sales@d2pautoparts.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund.