Bujii NGK 4783(0021597703)

La motoarele cu alimentare pe benzina , bujia , reprezinta elementul sistemului de aprindere , care are rolul de a produce scanteie , intre electrozii acesteia , care sa aprinda amestecul carburant din camera de ardere . O bujie , se compune dintr-un electrod pozitiv , amplasat central , alimentat de bobina de inductie , unul lateral , negativ , legat la corpul bujiei , corpul metalic exterior , care se insurubeaza in chiulasa , izolator ceramic , care izoleaza electrodul central , garnituri de etansare din praf de caolin presat , amplasate in zona de contact dintre corpul metalic al bujiei si izolatorul ceramic si piulita de contact , prin care se alimenteaza bujia . Bujia , indeplineste un rol esential , in functionarea motorului , alegandu-se functie de caracteristicile acestuia . Daca o bujie este prost aleasa , incalzirea izolatorului la temperaturi de peste 900 de grade celsius , poate duce la aprinderi secundare ale amestecului carburant , cauzand motorului pierderi de putere si o functionare cu batai . Bujia este dimensionata sa respecte mai multe cerinte : - valoarea termica , care reflecta capacitatea bujiei de a transmite caldura din camera de ardere , inspre mediul ambiant , ea fiind supusa , in timpul functionarii , unor solicitari termice extreme , datorate diferentelor de temperatura dintre partea care intra in camera de ardere si partea expusa mediului exterior . -rezistenta mare la solicitari electrice , aprox 5000 de volti in timpul functionarii normale ,putand ajunge , pana la 12000 de volti , la pornirea de la rece . -solicitari mecanice , care intervin in cilindri , datorita variatiei presiunii gazelor , dar si a trepidatiilor , care apar in timpul functionarii . Se deosebesc doua tipuri de bujii , calde si reci ., cele calde avand valori termice mai mari . Durata de viata a unui set de bujii este de aproximativ 60.000 de kilometri . La motoarele noi , generarea scanteii la fiecare bujie , este controlata de catre calculatorul de injectie . -

Pentru:

MERCEDES-BENZ E-CLASS Cabriolet (A124) E 320 (124.066) 1993-1998 220CP (162 KW) 3199cmc,

RENAULT RAPID caroserie (F40_, G40_) 1.4 (F407) KAT 1988-1998 58CP (43 KW) 1397cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.2 (B/C/S57A, B/C57S, 5/357F, 5/357J, 5/357L, 5/357R) 1990-1998 58CP (43 KW) 1171cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.4 (B/C57T, B/C57Y) 1991-1998 79CP (58 KW) 1390cmc,

CITROEN AX (ZA-_) 10 E 1986-1988 41CP (30 KW) 954cmc,

CITROEN AX (ZA-_) 11 1986-1994 54CP (40 KW) 1124cmc,

CITROEN BX (XB-_) 14 E 1982-1988 61CP (45 KW) 1360cmc,

CITROEN BX (XB-_) 16 1987-1993 72CP (53 KW) 1580cmc,

CITROEN BX (XB-_) 14 1989-1993 75CP (55 KW) 1360cmc,

CITROEN BX Break (XB-_) 16 1988-1994 72CP (53 KW) 1580cmc,

CITROEN BX Break (XB-_) 19 1986-1994 102CP (75 KW) 1905cmc,

CITROEN C15 (VD-_) 1.4 1987-1996 67CP (49 KW) 1360cmc,

CITROEN C15 (VD-_) 1.1 i 1988-1996 60CP (44 KW) 1124cmc,

CITROEN C15 (VD-_) 1.4 i 1991-1996 75CP (55 KW) 1360cmc,

CITROEN ZX (N2) 1.9 i 1991-1997 120CP (88 KW) 1905cmc,

PEUGEOT 205 I (741A/C) 1.1 1983-1987 50CP (37 KW) 1124cmc,

PEUGEOT 205 II (20A/C) 1.1 1987-1990 54CP (40 KW) 1124cmc,

PEUGEOT 205 II (20A/C) 1.4 1987-1989 60CP (44 KW) 1360cmc,

PEUGEOT 205 I Cabriolet (741B, 20D) 1.4 CJ 1988-1989 60CP (44 KW) 1360cmc,

PEUGEOT 205 I Cabriolet (741B, 20D) 1.4 CJ 1989-1994 67CP (49 KW) 1360cmc,

PEUGEOT 205 II (20A/C) 1.4 1987-1990 67CP (49 KW) 1360cmc,

PEUGEOT 205 II (20A/C) 1.0 1987-1998 45CP (33 KW) 954cmc,

PEUGEOT 205 II (20A/C) 1.4 KAT 1987-1993 60CP (44 KW) 1360cmc,

PEUGEOT 305 II (581M) 1.6 1982-1988 75CP (55 KW) 1580cmc,

PEUGEOT 309 I (10C, 10A) 1.1 1985-1989 54CP (40 KW) 1118cmc,

PEUGEOT 309 I (10C, 10A) 1.3 1985-1989 64CP (47 KW) 1294cmc,

PEUGEOT 309 I (10C, 10A) 1.4 1989 67CP (49 KW) 1360cmc,

PEUGEOT 309 I (10C, 10A) 1.4 1989 84CP (62 KW) 1360cmc,

PEUGEOT 309 I (10C, 10A) 1.6 1987-1989 72CP (53 KW) 1580cmc,

PEUGEOT 309 I (10C, 10A) 1.6 1985-1989 75CP (55 KW) 1580cmc,

PEUGEOT 405 I (15B) 1.6 1987-1992 72CP (53 KW) 1580cmc,

PEUGEOT 405 I (15B) 1.6 1987-1988 75CP (55 KW) 1580cmc,

PEUGEOT 405 I Break (15E) 1.6 1988-1992 72CP (53 KW) 1580cmc,

PEUGEOT 405 I Break (15E) 1.6 1988-1992 75CP (55 KW) 1580cmc,

SAAB 900 I Combi Coupe 2.0 -16 1989-1992 126CP (93 KW) 1985cmc,

RENAULT 19 II Chamade (L53_) 1.4 (L535) 1993-1995 75CP (55 KW) 1390cmc,

MERCEDES-BENZ E-CLASS (W210) E 200 (210.035) 1995-2000 136CP (100 KW) 1998cmc,

MERCEDES-BENZ E-CLASS (W210) E 230 (210.037) 1995-1997 150CP (110 KW) 2295cmc,

MERCEDES-BENZ E-CLASS (W210) E 320 (210.055) 1995-1997 220CP (162 KW) 3199cmc,

RENAULT MEGANE I (BA0/1_) 1.4 e (BA0E, BA0V) 1996-2003 75CP (55 KW) 1390cmc,

RENAULT MEGANE I (BA0/1_) 1.6 i (BA0L) 1996-1999 75CP (55 KW) 1598cmc,

RENAULT MEGANE I Coach (DA0/1_) 1.6 e (DA0F) 1996-1999 90CP (66 KW) 1598cmc,

MERCEDES-BENZ E-CLASS (W210) E 280 (210.053) 1996-1997 193CP (142 KW) 2799cmc,

MERCEDES-BENZ E-CLASS combi (S210) E 200 T (210.235) 1996-2000 136CP (100 KW) 1998cmc,

MERCEDES-BENZ E-CLASS combi (S210) E 230 T (210.237) 1996-1997 150CP (110 KW) 2295cmc,

SSANGYONG MUSSO (FJ) 3.2 1996-prezent 220CP (162 KW) 3199cmc,

RENAULT MEGANE I Classic (LA0/1_) 1.4 (LA0E, LA0V) 1996-2003 75CP (55 KW) 1390cmc,

RENAULT MEGANE I Classic (LA0/1_) 1.6 i (LA0L) 1996-1999 75CP (55 KW) 1598cmc,

RENAULT MEGANE I Classic (LA0/1_) 1.6 e (LA0F, LA0S) 1996-1999 90CP (66 KW) 1598cmc,

RENAULT MEGANE Scenic (JA0/1_) 1.4 i (JA0E) 1997-1999 75CP (55 KW) 1390cmc,

RENAULT MEGANE Scenic (JA0/1_) 1.6 i (JA0L) 1997-1999 75CP (55 KW) 1598cmc,

CITROEN BX (XB-_) 14 1989 64CP (47 KW) 1360cmc,

CITROEN BX Break (XB-_) 19 1987-1989 95CP (70 KW) 1905cmc,

PEUGEOT 205 I Cabriolet (741B, 20D) 1.4 CJ KAT 1989-1993 60CP (44 KW) 1361cmc,

PEUGEOT 205 II (20A/C) 1.6 1987-1998 72CP (53 KW) 1580cmc,

PEUGEOT 205 II (20A/C) 1.6 1987-1998 75CP (55 KW) 1580cmc,

PEUGEOT 305 II (581M) 1.9 1986-1988 98CP (72 KW) 1905cmc,

PEUGEOT 305 II Break (581E) 1.9 1986-1988 98CP (72 KW) 1905cmc,

PEUGEOT 309 II (3C, 3A) 1.4 1990-1993 67CP (49 KW) 1361cmc,

SAAB 900 I (AC4, AM4) 2.0 -16 1989-1993 126CP (93 KW) 1985cmc,

CITROEN BX (XB-_) 14 E 1985-1989 80CP (59 KW) 1360cmc,

RENAULT MEGANE I Cabriolet (EA0/1_) 1.6 e (EA0F) 1996-1999 90CP (66 KW) 1598cmc,

SSANGYONG KORANDO (KJ) 3.2 (KJ) 1996-prezent 209CP (154 KW) 3199cmc,

SSANGYONG MUSSO (FJ) 2.0 1996-prezent 126CP (93 KW) 1998cmc,

SSANGYONG MUSSO (FJ) 2.3 1996-prezent 140CP (103 KW) 2295cmc,

PEUGEOT 205 II (20A/C) 1.6 Aut. 1987-1998 79CP (58 KW) 1580cmc,

PEUGEOT 309 I (10C, 10A) 1.5 1987-1989 86CP (63 KW) 1442cmc,

RENAULT 19 I (B/C53_) 1.4 1988-1992 80CP (59 KW) 1390cmc,

SSANGYONG KORANDO (KJ) 2.0 1997-prezent 128CP (94 KW) 1998cmc,

SSANGYONG KORANDO (KJ) 2.3 1997-prezent 140CP (103 KW) 2295cmc,

SSANGYONG KORANDO Cabrio (KJ) 2.3 1997-prezent 140CP (103 KW) 2295cmc,

CITROEN BX Break (XB-_) 16 1988-1994 75CP (55 KW) 1580cmc,

CITROEN BX Break (XB-_) 14 1989-1993 75CP (55 KW) 1360cmc,

RENAULT MEGANE I Grandtour (KA0/1_) 1.4 e (KA0V) 1999-2003 75CP (55 KW) 1390cmc,

DAEWOO MUSSO (FJ) 2.3 1999-prezent 140CP (103 KW) 2295cmc,

DAEWOO MUSSO (FJ) 3.2 4x4 1999-prezent 220CP (162 KW) 3199cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.2 (B/C57R) 1991-1996 54CP (40 KW) 1171cmc,

RENAULT 19 I caroserie (S53_) 1.4 1988-1992 80CP (59 KW) 1390cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.4 1991-1998 80CP (59 KW) 1390cmc,

RENAULT CLIO I caroserie (S57_) 1.2 1991-1998 60CP (44 KW) 1171cmc,

RENAULT CLIO I caroserie (S57_) 1.2 1991-1998 54CP (40 KW) 1171cmc,

PEUGEOT 405 I (15B) 1.4 1987-1992 64CP (47 KW) 1360cmc,

CITROEN BX Break (XB-_) 14 1989 64CP (47 KW) 1360cmc,

CITROEN C15 (VD-_) 1.0 1984-1997 45CP (33 KW) 954cmc,

CITROEN BX (XB-_) 15 1987-1992 80CP (59 KW) 1580cmc,

CITROEN BX Break (XB-_) 15 1987-1992 80CP (59 KW) 1580cmc,

CITROEN BX (XB-_) 19 1986-1989 105CP (77 KW) 1905cmc,

DAEWOO REXTON (GAB_) 3.2 V6 2002-prezent 220CP (162 KW) 3199cmc,

SSANGYONG REXTON (GAB_) 3.2 2002-prezent 220CP (162 KW) 3199cmc,

SSANGYONG KORANDO (KJ) 3.2 1997-prezent 220CP (162 KW) 3199cmc,

SSANGYONG KORANDO Cabrio (KJ) 3.2 1997-prezent 220CP (162 KW) 3199cmc,

CITROEN C15 (VD-_) 1.3 1987-1988 64CP (47 KW) 1294cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.4 (B57J, C57J) 1991-1998 75CP (55 KW) 1390cmc,

SSANGYONG MUSSO (FJ) 2.3 2003-prezent 150CP (110 KW) 2295cmc,

SSANGYONG KORANDO Cabrio (KJ) 2.3 1999-prezent 143CP (105 KW) 2295cmc,

SSANGYONG KORANDO (KJ) 2.3 1999-prezent 143CP (105 KW) 2295cmc,

SSANGYONG KORANDO (KJ) 3.2 1999-prezent 212CP (156 KW) 3199cmc,

SSANGYONG KORANDO Cabrio (KJ) 3.2 1999-prezent 212CP (156 KW) 3199cmc,

SSANGYONG REXTON (GAB_) 2.3 RX230 4x4 2002-prezent 150CP (110 KW) 2295cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.2 (B/C/S572) 1990-1996 60CP (44 KW) 1171cmc,

SSANGYONG KYRON 3.2 2008-prezent 220CP (162 KW) 3199cmc,