Bujii MAGNETI MARELLI 062110050312(101000065AA)

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:

ALFA ROMEO 33 (907A_) 1.7 16V (907.A1C) 1990-1994 129CP (95 KW) 1712cmc,

ALFA ROMEO 33 (907A_) 1.7 16V (907.A1C) 1990-1992 132CP (97 KW) 1712cmc,

ALFA ROMEO 33 Sportwagon (907B_) 1.7 16V (907.B1G) 1990-1994 132CP (97 KW) 1712cmc,

ALFA ROMEO 33 Sportwagon (907B_) 1.7 16V (907.B1G) 1990-1994 129CP (95 KW) 1712cmc,

ALFA ROMEO 33 Sportwagon (907B_) 1.7 16V 4x4 (907.B1H) 1990-1992 132CP (97 KW) 1712cmc,

ALFA ROMEO 75 (162B_) 2.0 T.S. (162.4CB, 162.B4, 162.B4A) 1987-1992 146CP (107 KW) 1962cmc,

ALFA ROMEO 75 (162B_) 2.0 T.S (162.B4A) KAT 1985-1992 148CP (109 KW) 1962cmc,

ALFA ROMEO 164 (164_) 2.0 T.S. (164.A2H) 1987-1990 148CP (109 KW) 1995cmc,

ALFA ROMEO 164 (164_) 2.0 T.S. (164.H3) 1992-1998 144CP (106 KW) 1995cmc,

RENAULT 19 II (B/C53_) 1.8 16V (B/C53D) 1992-1995 135CP (99 KW) 1764cmc,

RENAULT 21 (B48_) 2.0 (B48R/Y) 1990-1992 135CP (99 KW) 1995cmc,

RENAULT 25 (B29_) 2.0 12V (B294) 1989-1992 135CP (99 KW) 1995cmc,

CITROEN XM (Y3) 3.0 V6 1989-1994 167CP (123 KW) 2963cmc,

CITROEN XM (Y3) 3.0 V6 24V 1990-1994 200CP (147 KW) 2963cmc,

PEUGEOT 405 II (4B) 2.0 MI-16 1992-1995 152CP (112 KW) 1998cmc,

PEUGEOT 605 (6B) 3.0 1989-1999 167CP (123 KW) 2963cmc,

PEUGEOT 605 (6B) 3.0 SV 24 1989-1999 200CP (147 KW) 2963cmc,

ALFA ROMEO 33 (907A_) 1.7 16V 4x4 (907.A1G) 1990-1994 129CP (95 KW) 1712cmc,

ALFA ROMEO 33 (907A_) 1.7 16V 4x4 (907.A1G) 1990-1994 132CP (97 KW) 1712cmc,

ALFA ROMEO 33 Sportwagon (907B_) 1.7 16V 4x4 (907.B1H) 1990-1994 129CP (95 KW) 1712cmc,

SEAT TOLEDO I (1L) 1.8 16V 1991-1999 125CP (92 KW) 1781cmc,

RENAULT LAGUNA I (B56_, 556_) 3.0 (B56E/R, B565) 1993-2001 167CP (123 KW) 2963cmc,

FIAT PUNTO (176_) 1.4 GT Turbo 1994-1996 133CP (98 KW) 1372cmc,

RENAULT 19 II Chamade (L53_) 1.8 16V (L53D) 1992-1995 135CP (99 KW) 1764cmc,

RENAULT SAFRANE I (B54_) 2.2 (B543) 1992-1996 137CP (101 KW) 2165cmc,

RENAULT MEGANE I Coach (DA0/1_) 2.0 16V (DA0H) 1996-1999 147CP (108 KW) 1998cmc,

VOLVO S40 I (VS) 1.8 1995-1999 115CP (85 KW) 1731cmc,

VOLVO S40 I (VS) 2.0 1995-2003 136CP (100 KW) 1948cmc,

VOLVO V40 combi (VW) 1.8 1995-1999 115CP (85 KW) 1731cmc,

VOLVO V40 combi (VW) 2.0 1995-2004 136CP (100 KW) 1948cmc,

VW CORRADO (53I) 1.8 16V 1989-1992 136CP (100 KW) 1781cmc,

VOLVO S40 I (VS) 2.0 1995-1999 140CP (103 KW) 1948cmc,

VOLVO V40 combi (VW) 2.0 1995-1999 140CP (103 KW) 1948cmc,

RENAULT 21 limuzina (L48_) 2.0 (L48R) 1990-1994 135CP (99 KW) 1995cmc,

RENAULT 21 combi (K48_) 2.0 (K48R) 1990-1994 135CP (99 KW) 1995cmc,

RENAULT 21 limuzina (L48_) 2.0 4x4 (L48R) 1989-1994 135CP (99 KW) 1995cmc,

RENAULT 21 (B48_) 2.0 4x4 (B48R/Y) 1990-1992 135CP (99 KW) 1995cmc,

RENAULT MEGANE I Cabriolet (EA0/1_) 2.0 16V (EA0H) 1996-1999 147CP (108 KW) 1998cmc,

RENAULT MEGANE I (BA0/1_) 2.0 16V (BA0H) 1996-2003 147CP (108 KW) 1998cmc,

VOLVO S40 I (VS) 1.6 1995-1999 105CP (77 KW) 1588cmc,

VOLVO V40 combi (VW) 1.6 1995-1999 105CP (77 KW) 1588cmc,

ALFA ROMEO 33 (907A_) 1.7 16V (907.A1B) 1990-1992 137CP (101 KW) 1712cmc,

RENAULT SPORT SPIDER (EF0_) 2.0 16V 1995-1999 150CP (110 KW) 1998cmc,

CITROEN XM (Y4) 3.0 V6 1994-2000 167CP (123 KW) 2963cmc,

CITROEN XM (Y4) 3.0 V6 24V 1994-2000 200CP (147 KW) 2963cmc,

CITROEN XM Break (Y4) 3.0 V6 1994-2000 167CP (123 KW) 2963cmc,

ALFA ROMEO 33 Sportwagon (907B_) 1.7 16V 1990-1992 137CP (101 KW) 1712cmc,

ALFA ROMEO 33 (907A_) 1.7 16V 4x4 (907A1F) 1990-1994 137CP (101 KW) 1712cmc,

RENAULT SAFRANE II (B54_) 3.0 V6 (B54M) 1996-2000 167CP (123 KW) 2963cmc,

LANCIA DELTA II (836_) 2.0 16V Turbo (836AS) 1996-1999 193CP (142 KW) 1995cmc,

RENAULT SAFRANE I (B54_) 2.0 12V (B542, B54E) 1992-1996 132CP (97 KW) 1995cmc,

VOLVO S40 I (VS) 1.6 1999-2003 109CP (80 KW) 1587cmc,

VOLVO V40 combi (VW) 1.6 1999-2004 109CP (80 KW) 1587cmc,

VOLVO S40 I (VS) 1.8 1999-2003 122CP (90 KW) 1783cmc,

VOLVO V40 combi (VW) 1.8 1999-2004 122CP (90 KW) 1783cmc,

RENAULT 25 (B29_) 2.0 12V 1988-1993 140CP (103 KW) 1995cmc,

OPEL SIGNUM 2.2 direct 2003-prezent 155CP (114 KW) 2198cmc,

VAUXHALL SIGNUM 2.2 i 2003-2008 155CP (114 KW) 2198cmc,

OPEL VECTRA C combi 2.2 direct 2003-prezent 155CP (114 KW) 2198cmc,

OPEL VECTRA C GTS 2.2 direct 2003-prezent 155CP (114 KW) 2198cmc,

OPEL VECTRA C 2.2 direct 2003-prezent 155CP (114 KW) 2198cmc,

VAUXHALL VECTRA Mk II (C) combi 2.2 direct 2003-2008 155CP (114 KW) 2198cmc,

VAUXHALL VECTRA Mk II (C) 2.2 direct 2002-2008 155CP (114 KW) 2198cmc,

VAUXHALL VECTRA Mk II (C) GTS 2.2 direct 2003-2005 155CP (114 KW) 2198cmc,

OPEL ZAFIRA B (A05) 2.2 2005-prezent 150CP (110 KW) 2198cmc,

VAUXHALL ZAFIRA Mk II (B) (M75) 2.2 2005-2014 150CP (110 KW) 2198cmc,

CITROEN XM (Y3) 3.0 1989-1994 167CP (123 KW) 2975cmc,

PEUGEOT 605 (6B) 3.0 1989-1994 167CP (123 KW) 2963cmc,

VOLVO S40 I (VS) 1.8 2001-2003 116CP (85 KW) 1783cmc,

ALFA ROMEO 164 (164_) 2.0 1987-1992 143CP (105 KW) 1995cmc,