Bujii VALEO 246903(1881411061) pentru HONDA CR-V I (RD_) 2.0

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:

FORD ESCORT IV (GAF, AWF, ABFT) 1.4 1986-1990 73CP (54 KW) 1392cmc,

FORD ORION II (AFF) 1.4 KAT 1987-1990 73CP (54 KW) 1392cmc,

FORD SIERRA (GBG, GB4) 1.8 1987-1988 90CP (66 KW) 1796cmc,

FORD FIESTA II (FBD) 1.4 (FBD) 1986-1989 71CP (52 KW) 1392cmc,

FORD FIESTA II (FBD) 1.4 (FBD) 1987-1989 73CP (54 KW) 1392cmc,

FORD ESCORT IV combi (AWF, AVF) 1.4 1986-1990 73CP (54 KW) 1392cmc,

FORD SIERRA combi (BNG) 1.8 1987-1988 90CP (66 KW) 1796cmc,

FORD SIERRA combi (BNG) 1.6 i 1989-1993 80CP (59 KW) 1598cmc,

SAAB 9000 hatchback 2.3 -16 CS 1989-1998 146CP (107 KW) 2290cmc,

SAAB 9000 2.0 -16 CD 1993-1998 131CP (96 KW) 1985cmc,

SAAB 9000 2.3 -16 CD 1989-1998 146CP (107 KW) 2290cmc,

FORD ESCORT VI (GAL) RS 2000 4x4 1993-1995 150CP (110 KW) 1998cmc,

FORD ESCORT VI Cabriolet (ALL) 1.4 i 1993-1995 75CP (55 KW) 1392cmc,

SAAB 9000 hatchback 2.0 -16 CS 1993-1998 131CP (96 KW) 1985cmc,

NISSAN SUNNY II Hatchback (N13) 1.6 i 12V 1986-1990 90CP (66 KW) 1597cmc,

NISSAN SUNNY II (N13) 1.6 i 12V 1988-1991 90CP (66 KW) 1597cmc,

NISSAN SUNNY II Coupe (B12) 1.6 i 12V 1988-1991 90CP (66 KW) 1597cmc,

NISSAN SUNNY II Coupe (B12) 1.6 GTI 16V 1987-1989 110CP (81 KW) 1598cmc,

NISSAN SUNNY II Coupe (B12) 1.8 GTI 16V 1989-1991 125CP (92 KW) 1809cmc,

NISSAN SUNNY II Traveller (B12) 1.6 i 12V 1988-1991 90CP (66 KW) 1597cmc,

NISSAN BLUEBIRD (T72 , T12) 2.0 i (HLT72, T12) 1985-1990 105CP (77 KW) 1974cmc,

NISSAN BLUEBIRD (T72 , T12) 1.8 i 16V (RLT72) 1989-1990 129CP (95 KW) 1809cmc,

NISSAN BLUEBIRD Hatchback (T72, T12) 1.8 i 16V (FRLT72) 1989-1990 129CP (95 KW) 1809cmc,

NISSAN BLUEBIRD Hatchback (T72, T12) 2.0 i (FHLT72, T12) 1985-1990 105CP (77 KW) 1974cmc,

NISSAN MAXIMA II (J30) 3.0 i 1988-1994 170CP (125 KW) 2960cmc,

NISSAN 300 ZX (Z31) 3.0 1984-1987 170CP (125 KW) 2960cmc,

NISSAN 200 SX (S13) 1.8 Turbo 1988-1993 169CP (124 KW) 1809cmc,

NISSAN PRAIRIE PRO (M11) 2.0 i 1988-1992 98CP (72 KW) 1974cmc,

NISSAN PRAIRIE PRO (M11) 2.0 i 4x4 1988-1992 98CP (72 KW) 1974cmc,

FORD ESCORT VII Cabriolet (ALL) 1.4 1995-1998 75CP (55 KW) 1392cmc,

FORD ESCORT IV (GAF, AWF, ABFT) 1.6 1986-1988 79CP (58 KW) 1597cmc,

SAAB 9-5 (YS3E) 2.0 t 1997-2009 150CP (110 KW) 1985cmc,

SAAB 9-5 (YS3E) 2.3 t 1997-2009 170CP (125 KW) 2290cmc,

SUBARU FORESTER (SF) 2.0 AWD 1997-2002 122CP (90 KW) 1994cmc,

NISSAN SUNNY II Traveller (B12) 1.6 i 12V 4x4 1988-1990 90CP (66 KW) 1597cmc,

SAAB 9-5 combi (YS3E) 2.0 t 1998-2009 150CP (110 KW) 1985cmc,

SAAB 9-5 combi (YS3E) 2.3 t 1998-2009 170CP (125 KW) 2290cmc,

SAAB 9-5 combi (YS3E) 2.0 t 1998-2009 192CP (141 KW) 1985cmc,

FORD ESCORT '86 Express (AVF) 1.4 i 1986-1990 73CP (54 KW) 1392cmc,

FORD ORION II (AFF) 1.6 i 1989-1990 102CP (75 KW) 1597cmc,

LADA 110 1.5 16V 1995-prezent 95CP (70 KW) 1499cmc,

FORD ESCORT VII (GAL, AAL, ABL) RS 2000 1995-1998 150CP (110 KW) 1998cmc,

SAAB 9-5 (YS3E) 2.3 t 2001-2009 185CP (136 KW) 2290cmc,

SAAB 9-5 combi (YS3E) 2.3 t 2001-2009 185CP (136 KW) 2290cmc,

FORD TRANSIT Bus (E_ _) 2.9 i 1991-1994 145CP (107 KW) 2935cmc,

KIA CARENS II (FJ) 1.6 2002-prezent 105CP (77 KW) 1594cmc,

LADA KALINA hatchback 1.6 16V 2004-prezent 90CP (66 KW) 1596cmc,

LADA KALINA limuzina (1118) 1.6 2004-prezent 82CP (60 KW) 1596cmc,

SAAB 9-5 (YS3E) 2.0 Turbo SE 1998-2000 192CP (141 KW) 1985cmc,