Sistem evacuare sport alfa romeo

37 Lei Filtru combustibil (WK512 MANN-FILTER) ALFA ROMEO,AUDI,CADILLAC,CHANGAN,CHERY,CHEVROLET,Citroen,DAEWOO,DATSUN,FIAT,HOLDEN,IRMSCHER,JAGUAR,LADA,LANCIA,OPEL,PEUGEOT,PROTON,SAAB,SEAT,SKODA,SUBARU,VAUXHAL

Filtru combustibil (WK512 MANN-FILTER) ALFA ROMEO,AUDI,CADILLAC,CHANGAN,CHERY,CHEVROLET,Citroen,DAEWOO,DATSUN,FIAT,HOLDEN,IRMSCHER,JAGUAR,LADA,LANCIA,OPEL,PEUGEOT,PROTON,SAAB,SEAT,SKODA,SUBARU,VAUXHALL,VW,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sistem alimentare combustibil Produc ...

3 Lei Inel de siguranta, sistem evacuare (MT997 MTR) ALFA ROMEO,AUDI,FIAT,FORD,HYUNDAI,LANCIA,MITSUBISHI,SEAT,SKODA,TOYOTA,VW

Inel de siguranta, sistem evacuare (MT997 MTR) ALFA ROMEO,AUDI,FIAT,FORD,HYUNDAI,LANCIA,MITSUBISHI,SEAT,SKODA,TOYOTA,VW Denumire produs: Inel de siguranta, sistem evacuare Grupul de adunare: Sistem de esapament Producator: MTR Cod produs: MT997 Folosit si pentru: ALFA ROMEO, AUDI, FIAT, FORD, HYUNDA ...

452 Lei Condensator, climatizare (35052 NRF) ALFA ROMEO,FIAT,LANCIA

Condensator, climatizare (35052 NRF) ALFA ROMEO,FIAT,LANCIA Denumire produs: Condensator, climatizare Grupul de adunare: Sistem aer conditionat Producator: NRF Cod produs: 35052 Folosit si pentru: ALFA ROMEO, FIAT, LANCIA Specificatii produs: Adncimea plasei [mm]: 32 Agent frigorific: R 134a Articol ...

12 Lei Filtru combustibil (12138267 MTR) ALFA ROMEO,AUDI,CADILLAC,CHERY,CHEVROLET,Citroen,DAEWOO,DATSUN,FIAT,HOLDEN,IRMSCHER,JAGUAR,LADA,LANCIA,OPEL,PEUGEOT,PROTON,SAAB,SEAT,SKODA,VAUXHALL,VW,ZAZ

Filtru combustibil (12138267 MTR) ALFA ROMEO,AUDI,CADILLAC,CHERY,CHEVROLET,Citroen,DAEWOO,DATSUN,FIAT,HOLDEN,IRMSCHER,JAGUAR,LADA,LANCIA,OPEL,PEUGEOT,PROTON,SAAB,SEAT,SKODA,VAUXHALL,VW,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sistem alimentare combustibil Producator: MTR Cod produs ...

26 Lei Garnitura, racord evacuare Partea de evacuare (01147100 AJUSA) ALFA ROMEO,CADILLAC,FIAT,HOLDEN,OPEL,SAAB,VAUXHALL

Garnitura, racord evacuare Partea de evacuare (01147100 AJUSA) ALFA ROMEO,CADILLAC,FIAT,HOLDEN,OPEL,SAAB,VAUXHALL Pozi?ia de montare: Partea de evacuare Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: AJUSA Cod produs: 01147100 Folosit si pentru: ALFA R ...

31 Lei Garnitura, racord evacuare Partea de evacuare (01147000 AJUSA) ALFA ROMEO,CADILLAC,Citroen,FIAT,HOLDEN,LANCIA,OPEL,PEUGEOT,SAAB,VAUXHALL

Garnitura, racord evacuare Partea de evacuare (01147000 AJUSA) ALFA ROMEO,CADILLAC,Citroen,FIAT,HOLDEN,LANCIA,OPEL,PEUGEOT,SAAB,VAUXHALL Pozi?ia de montare: Partea de evacuare Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: AJUSA Cod produs: 01147000 Fo ...

21 Lei Garnitura, racord evacuare fata (170940 PEUGEOT) ALFA ROMEO,Citroen,FIAT,LANCIA,OPEL,PEUGEOT,SAAB,SUZUKI,VAUXHALL

Garnitura, racord evacuare fata (170940 PEUGEOT) ALFA ROMEO,Citroen,FIAT,LANCIA,OPEL,PEUGEOT,SAAB,SUZUKI,VAUXHALL Pozi?ia de montare: fata Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: PEUGEOT Cod produs: 170940 Folosit si pentru: ALFA ROMEO, Citroen, ...

33 Lei Bujii Partea de evacuare (0242230534 BOSCH) ACURA,ALFA ROMEO,ARO,BAOLONG,BUICK,BYD,CADILLAC,CHANA,CHANGAN,CHERY,CHEVROLET,CHRYSLER,DAEWOO,DAIHATSU,DAIMLER,DODGE,EUNOS,FENGXING,FORD,FORD ASIA / OCEANIA

Bujii Partea de evacuare (0242230534 BOSCH) ACURA,ALFA ROMEO,ARO,BAOLONG,BUICK,BYD,CADILLAC,CHANA,CHANGAN,CHERY,CHEVROLET,CHRYSLER,DAEWOO,DAIHATSU,DAIMLER,DODGE,EUNOS,FENGXING,FORD,FORD ASIA / OCEANIA,FORD AUSTRALIA,GREAT WALL,HAFEI,HOLDEN,HONDA,HYUNDAI,HYUNDAI (BEIJING),INFINITI,ISUZU,JAGUAR,JEEP,K ...

22 Lei Garnitura, racord evacuare Partea de evacuare (5854988 OPEL) ALFA ROMEO,CHEVROLET,CHEVROLET (SGM),DAEWOO,DODGE,FIAT,HOLDEN,OLDSMOBILE,OPEL,PONTIAC,SAAB,SUZUKI,VAUXHALL

Garnitura, racord evacuare Partea de evacuare (5854988 OPEL) ALFA ROMEO,CHEVROLET,CHEVROLET (SGM),DAEWOO,DODGE,FIAT,HOLDEN,OLDSMOBILE,OPEL,PONTIAC,SAAB,SUZUKI,VAUXHALL Pozi?ia de montare: Partea de evacuare Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator ...

5 Lei Filtru combustibil (FF009 ALC) ABARTH,ALFA ROMEO,AUSTIN,BMW,Citroen,DACIA,DAF,FIAT,FORD,ISUZU,JEEP,LADA,LANCIA,LIGIER,MAZDA,MERCEDES-BENZ,MOSKVICH,NSU,OPEL,PEUGEOT,PIAGGIO,RENAULT,SAAB,SKODA,SUBARU,TA

Filtru combustibil (FF009 ALC) ABARTH,ALFA ROMEO,AUSTIN,BMW,Citroen,DACIA,DAF,FIAT,FORD,ISUZU,JEEP,LADA,LANCIA,LIGIER,MAZDA,MERCEDES-BENZ,MOSKVICH,NSU,OPEL,PEUGEOT,PIAGGIO,RENAULT,SAAB,SKODA,SUBARU,TALBOT,VOLVO,VW,ZASTAVA Denumire produs: filtru combustibil Grupul de adunare: Sistem alimentare combu ...

13 Lei Garnitura, racord evacuare dupa catalizator (077470 ELR) ALFA ROMEO,BAOJUN (SGMW),BUICK (SGM),CHEVROLET,CHEVROLET (SGM),DAEWOO,FIAT,HOLDEN,OPEL,SATURN,SUZUKI,VAUXHALL

Garnitura, racord evacuare dupa catalizator (077470 ELR) ALFA ROMEO,BAOJUN (SGMW),BUICK (SGM),CHEVROLET,CHEVROLET (SGM),DAEWOO,FIAT,HOLDEN,OPEL,SATURN,SUZUKI,VAUXHALL Pozi?ia de montare: dupa catalizator Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: E ...

11 Lei Garnitura, racord evacuare admisie (120924 FIS) ALFA ROMEO,CHEVROLET,CHEVROLET (SGM),FIAT,MERCEDES-BENZ,OPEL,SUZUKI,VAUXHALL

Garnitura, racord evacuare admisie (120924 FIS) ALFA ROMEO,CHEVROLET,CHEVROLET (SGM),FIAT,MERCEDES-BENZ,OPEL,SUZUKI,VAUXHALL Pozi?ia de montare: admisie Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 120924 Folosit si pentru: ALFA ROMEO ...

5 Lei Filtru combustibil (C004312110 VAG) ALFA ROMEO,ARO,AUSTIN,BMW,Citroen,DACIA,FENDT,FIAT,FORD,FORD OTOSAN,FSO,INNOCENTI,LADA,LANCIA,LIGIER,MICROCAR,MOSKVICH,OLTCIT,OPEL,PEUGEOT,PININFARINA,RENAULT,ROVER

Filtru combustibil (C004312110 VAG) ALFA ROMEO,ARO,AUSTIN,BMW,Citroen,DACIA,FENDT,FIAT,FORD,FORD OTOSAN,FSO,INNOCENTI,LADA,LANCIA,LIGIER,MICROCAR,MOSKVICH,OLTCIT,OPEL,PEUGEOT,PININFARINA,RENAULT,ROVER,SAAB,SEAT,TALBOT,ZASTAVA,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sistem alimenta ...

21 Lei Filtru combustibil (400030800 PIE) ALFA ROMEO,AUDI,AUSTIN,AUTOBIANCHI,BEDFORD,BMW,Citroen,DAIHATSU,FIAT,FORD,FORD AUSTRALIA,FORD OTOSAN,FSO,HONDA,HYUNDAI,LADA,LANCIA,MASERATI,MAZDA,MERCEDES-BENZ,MG,MI

Filtru combustibil (400030800 PIE) ALFA ROMEO,AUDI,AUSTIN,AUTOBIANCHI,BEDFORD,BMW,Citroen,DAIHATSU,FIAT,FORD,FORD AUSTRALIA,FORD OTOSAN,FSO,HONDA,HYUNDAI,LADA,LANCIA,MASERATI,MAZDA,MERCEDES-BENZ,MG,MITSUBISHI,OLDSMOBILE,OPEL,PEUGEOT,PONTIAC,PORSCHE,RENAULT,SAAB,SEAT,SKODA,SUZUKI,TALBOT,TRABANT,VAUXH ...

378 Lei Pompa combustibil Conducta combustibil (CARB VW) ALFA ROMEO,AUDI,AUSTIN,AUTOBIANCHI,BEDFORD,BMW,Citroen,DAIHATSU,FIAT,FORD,FORD OTOSAN,FSO,HONDA,HYUNDAI,LADA,LANCIA,MASERATI,MAZDA,MERCEDES-BENZ,MG,Kit

Pompa combustibil Conducta combustibil (CARB VW) ALFA ROMEO,AUDI,AUSTIN,AUTOBIANCHI,BEDFORD,BMW,Citroen,DAIHATSU,FIAT,FORD,FORD OTOSAN,FSO,HONDA,HYUNDAI,LADA,LANCIA,MASERATI,MAZDA,MERCEDES-BENZ,MG,MITSUBISHI,NISSAN,OLDSMOBILE,OPEL,PEUGEOT,PONTIAC,PORSCHE,RENAULT,SAAB,SEAT,SKODA,SUZUKI,TALBOT,TRABANT ...

15 Lei Filtru combustibil (260079 MAXGEAR) ALFA ROMEO,AUDI,CADILLAC,CHERY,CHEVROLET,Citroen,DAEWOO,DATSUN,FIAT,HOLDEN,IRMSCHER,JAGUAR,LADA,LANCIA,OPEL,PEUGEOT,PROTON,SAAB,SEAT,SKODA,VAUXHALL,VW,ZAZ

Filtru combustibil (260079 MAXGEAR) ALFA ROMEO,AUDI,CADILLAC,CHERY,CHEVROLET,Citroen,DAEWOO,DATSUN,FIAT,HOLDEN,IRMSCHER,JAGUAR,LADA,LANCIA,OPEL,PEUGEOT,PROTON,SAAB,SEAT,SKODA,VAUXHALL,VW,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sistem alimentare combustibil Producator: MAXGEAR Cod ...

6 Lei Garnitura, racord evacuare admisie (210929 FIS) ALFA ROMEO,CADILLAC,Citroen,FIAT,LANCIA,OPEL,PEUGEOT,SAAB,SUZUKI,VAUXHALL

Garnitura, racord evacuare admisie (210929 FIS) ALFA ROMEO,CADILLAC,Citroen,FIAT,LANCIA,OPEL,PEUGEOT,SAAB,SUZUKI,VAUXHALL Pozi?ia de montare: admisie Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 210929 Folosit si pentru: ALFA ROMEO, C ...

14 Lei Garnitura, racord evacuare (045920930 VW) ALFA ROMEO,AUDI,BMW,Citroen,DAEWOO,FIAT,FORD,HONDA,HYUNDAI,KIA,LANCIA,LAND ROVER,MAZDA,NISSAN,OPEL,PEUGEOT,PORSCHE,ROVER,SAAB,SEAT,SKODA,SUZUKI,VAUXHALL,VOLVO

Garnitura, racord evacuare (045920930 VW) ALFA ROMEO,AUDI,BMW,Citroen,DAEWOO,FIAT,FORD,HONDA,HYUNDAI,KIA,LANCIA,LAND ROVER,MAZDA,NISSAN,OPEL,PEUGEOT,PORSCHE,ROVER,SAAB,SEAT,SKODA,SUZUKI,VAUXHALL,VOLVO,VW,WIESMANN Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Prod ...

13 Lei Filtru combustibil (6U0201511E VAG) ABARTH,ALFA ROMEO,AUDI,AUTOBIANCHI,Citroen,DAIHATSU,FIAT,FORD,FSO,GAZ,INNOCENTI,LADA,LANCIA,LIGIER,MERCEDES-BENZ,NSU,OLTCIT,OPEL,PEUGEOT,PIAGGIO,RENAULT,SAAB,SEAT,S

Filtru combustibil (6U0201511E VAG) ABARTH,ALFA ROMEO,AUDI,AUTOBIANCHI,Citroen,DAIHATSU,FIAT,FORD,FSO,GAZ,INNOCENTI,LADA,LANCIA,LIGIER,MERCEDES-BENZ,NSU,OLTCIT,OPEL,PEUGEOT,PIAGGIO,RENAULT,SAAB,SEAT,SKODA,TALBOT,TRABANT,VOLVO,VW,WARTBURG,ZASTAVA,ZAZ Denumire produs: filtru combustibil Grupul de adun ...

10 Lei Garnitura, racord evacuare inainte de catalizator (120988 FIS) ABARTH,ALFA ROMEO,FIAT,JEEP,LANCIA,OPEL,SAAB,VAUXHALL,WESTFIELD

Garnitura, racord evacuare inainte de catalizator (120988 FIS) ABARTH,ALFA ROMEO,FIAT,JEEP,LANCIA,OPEL,SAAB,VAUXHALL,WESTFIELD Pozi?ia de montare: inainte de catalizator Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 120988 Folosit si p ...

5 Lei Garnitura, racord evacuare admisie (110905 FIS) ALFA ROMEO,AUDI,FIAT,LANCIA,SEAT,VW

Garnitura, racord evacuare admisie (110905 FIS) ALFA ROMEO,AUDI,FIAT,LANCIA,SEAT,VW Pozi?ia de montare: admisie Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 110905 Folosit si pentru: ALFA ROMEO, AUDI, FIAT, LANCIA, SEAT, VW Specificat ...

14 Lei Garnitura, racord evacuare admisie (360910 FIS) ALFA ROMEO,FIAT

Garnitura, racord evacuare admisie (360910 FIS) ALFA ROMEO,FIAT Pozi?ia de montare: admisie Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 360910 Folosit si pentru: ALFA ROMEO, FIAT Coduri echivalente: ALFA ROMEO 60510816 ALFA ROMEO 608 ...

17 Lei Garnitura, racord evacuare Partea de evacuare (5854987 OPEL) ALFA ROMEO,CADILLAC,FIAT,HOLDEN,OPEL,SAAB,VAUXHALL

Garnitura, racord evacuare Partea de evacuare (5854987 OPEL) ALFA ROMEO,CADILLAC,FIAT,HOLDEN,OPEL,SAAB,VAUXHALL Pozi?ia de montare: Partea de evacuare Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: OPEL Cod produs: 5854987 Folosit si pentru: ALFA ROMEO ...

617 Lei Radiator, racire motor (71735347 LANCIA) ALFA ROMEO,FIAT,LANCIA

Radiator, racire motor (71735347 LANCIA) ALFA ROMEO,FIAT,LANCIA Denumire produs: Radiator, racire motor Grupul de adunare: Sistem racire Producator: LANCIA Cod produs: 71735347 Folosit si pentru: ALFA ROMEO, FIAT, LANCIA Specificatii produs: Adncimea plasei [mm]: 36 Diametru admisie [mm]: 35 Diametr ...

36 Lei Filtru combustibil (6N0201211 VAG) ALFA ROMEO,AUDI,Citroen,FIAT,FSO,INNOCENTI,ISUZU,LANCIA,NISSAN,OPEL,PEUGEOT,SEAT,SKODA,VAUXHALL,VW

Filtru combustibil (6N0201211 VAG) ALFA ROMEO,AUDI,Citroen,FIAT,FSO,INNOCENTI,ISUZU,LANCIA,NISSAN,OPEL,PEUGEOT,SEAT,SKODA,VAUXHALL,VW Denumire produs: filtru combustibil Grupul de adunare: Sistem alimentare combustibil Producator: VAG Cod produs: 6N0201211 Folosit si pentru: ALFA ROMEO, AUDI, Citroe ...

224 Lei Filtru combustibil (KL912 MAHLE KNECHT) ALFA ROMEO,AUDI,BMW,CHRYSLER,Citroen,DAEWOO,FORD,HONDA,HYUNDAI,IVECO,JEEP,LADA,LANCIA,LAND ROVER,MERCEDES-BENZ,MINI,MITSUBISHI,NISSAN,OPEL,PEUGEOT,PORSCHE,Renault

Filtru combustibil (KL912 MAHLE KNECHT) ALFA ROMEO,AUDI,BMW,CHRYSLER,Citroen,DAEWOO,FORD,HONDA,HYUNDAI,IVECO,JEEP,LADA,LANCIA,LAND ROVER,MERCEDES-BENZ,MINI,MITSUBISHI,NISSAN,OPEL,PEUGEOT,PORSCHE,RENAULT,SEAT,SKODA,SUBARU,TOYOTA,VAUXHALL,VOLVO,VW Denumire produs: filtru combustibil Grupul de adunare: ...

17 Lei Filtru combustibil (SP2060 ALC) ALFA ROMEO,AUDI,CADILLAC,CHEVROLET,DAEWOO,FIAT,JAGUAR,LADA,LANCIA,OPEL,SAAB,SEAT,SKODA,TOYOTA,VAUXHALL,VW

Filtru combustibil (SP2060 ALC) ALFA ROMEO,AUDI,CADILLAC,CHEVROLET,DAEWOO,FIAT,JAGUAR,LADA,LANCIA,OPEL,SAAB,SEAT,SKODA,TOYOTA,VAUXHALL,VW Denumire produs: filtru combustibil Grupul de adunare: Sistem alimentare combustibil Producator: ALC Cod produs: SP2060 Folosit si pentru: ALFA ROMEO, AUDI, CADIL ...

14 Lei Inel etansare, galerie evacuare (231966 FIS) Citroen,FIAT,FORD,LANCIA,PEUGEOT,RENAULT,ROVER

Inel etansare, galerie evacuare (231966 FIS) Citroen,FIAT,FORD,LANCIA,PEUGEOT,RENAULT,ROVER Denumire produs: Inel etansare, galerie evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 231966 Folosit si pentru: Citroen, FIAT, FORD, LANCIA, PEUGEOT, RENAULT, ROVER Specificatii ...

6 Lei Garnitura, racord evacuare admisie (230908 FIS) Citroen,FIAT,MEGA,PEUGEOT

Garnitura, racord evacuare admisie (230908 FIS) Citroen,FIAT,MEGA,PEUGEOT Pozi?ia de montare: admisie Denumire produs: Garnitura, racord evacuare Grupul de adunare: Sistem de esapament Producator: FIS Cod produs: 230908 Folosit si pentru: Citroen, FIAT, MEGA, PEUGEOT Specificatii produs: Partea de m ...

5 Lei Filtru combustibil (0450904058 BOSCH) AUTOBIANCHI,BEDFORD,BMW,Citroen,DACIA,DAEWOO,FIAT,FORD,FORD AUSTRALIA,FSO,HOLDEN,HONDA,INNOCENTI,LADA,LANCIA,MAZDA,MOSKVICH,NISSAN,OPEL,PEUGEOT,RENAULT,SEAT,SKODA

Filtru combustibil (0450904058 BOSCH) AUTOBIANCHI,BEDFORD,BMW,Citroen,DACIA,DAEWOO,FIAT,FORD,FORD AUSTRALIA,FSO,HOLDEN,HONDA,INNOCENTI,LADA,LANCIA,MAZDA,MOSKVICH,NISSAN,OPEL,PEUGEOT,RENAULT,SEAT,SKODA,SUBARU,TALBOT,TOFAS,TOYOTA,VOLVO,VW,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sist ...

8 Lei Filtru combustibil (642010020 SUBARU) AUTOBIANCHI,BEDFORD,BMW,Citroen,DACIA,DAEWOO,FIAT,FORD,FORD AUSTRALIA,FSO,HOLDEN,HONDA,INNOCENTI,LADA,LANCIA,MAZDA,MOSKVICH,NISSAN,OPEL,PEUGEOT,RENAULT,SEAT,SKODA

Filtru combustibil (642010020 SUBARU) AUTOBIANCHI,BEDFORD,BMW,Citroen,DACIA,DAEWOO,FIAT,FORD,FORD AUSTRALIA,FSO,HOLDEN,HONDA,INNOCENTI,LADA,LANCIA,MAZDA,MOSKVICH,NISSAN,OPEL,PEUGEOT,RENAULT,SEAT,SKODA,SUBARU,TALBOT,TOFAS,TOYOTA,VOLVO,VW,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sist ...

9 Lei Filtru combustibil (021020200A VW) AUTOBIANCHI,BEDFORD,BMW,Citroen,DACIA,DAEWOO,FIAT,FORD,FORD AUSTRALIA,FSO,HOLDEN,HONDA,INNOCENTI,LADA,LANCIA,MAZDA,MOSKVICH,NISSAN,OPEL,PEUGEOT,RENAULT,SEAT,SKODA,SU

Filtru combustibil (021020200A VW) AUTOBIANCHI,BEDFORD,BMW,Citroen,DACIA,DAEWOO,FIAT,FORD,FORD AUSTRALIA,FSO,HOLDEN,HONDA,INNOCENTI,LADA,LANCIA,MAZDA,MOSKVICH,NISSAN,OPEL,PEUGEOT,RENAULT,SEAT,SKODA,SUBARU,TALBOT,TOFAS,TOYOTA,VOLVO,VW,ZAZ Denumire produs: filtru combustibil Grupul de adunare: Sistem ...