Bujii VALEO 246896(5894585) pentru AUDI A6 Avant (4B5, C5) 2.5 TDI quattro

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 75 (162B_) 2.5 V6 (162.B3) 1985-1986 150CP (110 KW) 2492cmc,

ALFA ROMEO 164 (164_) 2.0 V6 Turbo (164.K3) 1992-1998 201CP (148 KW) 1996cmc,

ALFA ROMEO 164 (164_) 2.0 V6 Turbo (164.A2G, 164.A2F) 1991-1992 204CP (150 KW) 1996cmc,

ALFA ROMEO 164 (164_) 3.0 V6 (164.A) 1987-1992 192CP (141 KW) 2959cmc,

VW GOLF I Cabriolet (155) 1.6 1979-1982 110CP (81 KW) 1588cmc,

RENAULT SUPER 5 (B/C40_) 1.7 (B/C40K, B/C40G) 1987-1995 87CP (64 KW) 1721cmc,

RENAULT 9 (L42_) 1.7 (L42L) 1986-1988 75CP (55 KW) 1721cmc,

RENAULT 9 (L42_) 1.7 (L426) 1984-1989 80CP (59 KW) 1721cmc,

RENAULT 11 (B/C37_) 1.7 (B/C37N) 1986-1988 88CP (65 KW) 1721cmc,

RENAULT 19 I (B/C53_) 1.7 (B/C53C) 1988-1992 90CP (66 KW) 1721cmc,

RENAULT 19 II Cabriolet (D53_, 853_) 1.7 (D53C) 1992-1993 90CP (66 KW) 1721cmc,

RENAULT 19 I Chamade (L53_) 1.7 (L53C) 1988-1992 90CP (66 KW) 1721cmc,

RENAULT 19 II Cabriolet (D53_, 853_) 1.8 (D53Y) 1992-1996 88CP (65 KW) 1794cmc,

RENAULT 19 II (B/C53_) 1.8 (B/C538) 1992-1994 110CP (81 KW) 1794cmc,

RENAULT 21 limuzina (L48_) 1.7 (L481) 1986-1987 75CP (55 KW) 1721cmc,

RENAULT 21 (B48_) 1.7 (B48F) 1989-1992 73CP (54 KW) 1721cmc,

RENAULT 21 combi (K48_) 1.7 (K48F) KAT 1988-1993 73CP (54 KW) 1721cmc,

FIAT RITMO I (138_) 75 i.e. 1.5 1985-1987 75CP (55 KW) 1498cmc,

FIAT RITMO II (138_) 85 1.5 1983-1987 82CP (60 KW) 1498cmc,

FIAT RITMO I (138_) 85 1.5 1981-1987 85CP (63 KW) 1498cmc,

FIAT RITMO I (138_) 125 TC Abarth 2.0 1981-1982 125CP (92 KW) 1995cmc,

ABARTH RITMO (138A) 130 TC 2.0 1983-1987 130CP (96 KW) 1995cmc,

FIAT TIPO (160_) 1.6 i.e. (160.A1, 160.EC, 160.EB) 1992-1995 75CP (55 KW) 1581cmc,

FIAT TIPO (160_) 1.6 i.e. (160.AF) 1990-1993 78CP (57 KW) 1581cmc,

FIAT TIPO (160_) 1.8 i.e. (160.ED) 1993-1995 103CP (76 KW) 1756cmc,

FIAT TIPO (160_) 2.0 i.e. (160.AJ) 1990-1992 109CP (80 KW) 1995cmc,

FIAT TIPO (160_) 2.0 i.e. (160.AT, 160.AJ) 1990-1995 113CP (83 KW) 1995cmc,

FIAT TIPO (160_) 2.0 i.e. 16V Sport (160.EF) 1993-1995 139CP (102 KW) 1995cmc,

FIAT TIPO (160_) 2.0 16V (160.AV) 1991-1995 146CP (107 KW) 1995cmc,

FIAT REGATA (138_) 75 i.e. 1.5 1985-1989 75CP (55 KW) 1498cmc,

FIAT REGATA (138_) 85 1.5 1985-1987 79CP (58 KW) 1498cmc,

FIAT REGATA (138_) 90 i.e. 1.6 1987-1989 90CP (66 KW) 1595cmc,

LANCIA PRISMA (831_) 1.5 1983-1986 86CP (63 KW) 1498cmc,

LANCIA PRISMA (831_) 1.6 i.e. Super 1987-1989 90CP (66 KW) 1585cmc,

LANCIA PRISMA (831_) 1.6 1983-1986 105CP (77 KW) 1585cmc,

LANCIA DELTA I (831_) 1.3 (831AB.011) 1979-1992 75CP (55 KW) 1301cmc,

LANCIA DELTA I (831_) 1.6 HF Turbo (831AB.020S) 1987-1989 132CP (97 KW) 1585cmc,

LANCIA DELTA I (831_) 2.0 16V HF Integrale (831AB.026) 1989-1991 196CP (144 KW) 1995cmc,

LANCIA THEMA (834_) 2000 i.e. 1986-1988 113CP (83 KW) 1995cmc,

LANCIA THEMA (834_) 2000 i.e.Turbo (834CV) 1986-1990 150CP (110 KW) 1995cmc,

LANCIA THEMA (834_) 2000 i.e. 16V (834AI) 1989-1992 141CP (104 KW) 1995cmc,

LANCIA THEMA SW (834_) 2000 i.e. 16V (834AI) 1989-1992 141CP (104 KW) 1995cmc,

LANCIA THEMA SW (834_) 2000 16V (834FA) 1992-1994 152CP (112 KW) 1995cmc,

FIAT CROMA (154_) 2000 CHT (154.AC) 1985-1989 90CP (66 KW) 1995cmc,

LANCIA DELTA II (836_) 1.8 i.e. (836AE) 1993-1999 103CP (76 KW) 1756cmc,

LANCIA DELTA II (836_) 2.0 16V (836AA, 836CA) 1993-1999 139CP (102 KW) 1995cmc,

FIAT CROMA (154_) 2000 i.e. (154.AM) 1986-1990 113CP (83 KW) 1995cmc,

FIAT CROMA (154_) 2000 i.e. (154.AD) 1987-1992 120CP (88 KW) 1995cmc,

FIAT CROMA (154_) 2000 i.e. Turbo (154.AM) 1985-1990 155CP (114 KW) 1995cmc,

FIAT CROMA (154_) 2000 i.e. (154.AM, 154.LM) 1987-1996 116CP (85 KW) 1995cmc,

FIAT FIORINO (147_) 1.5 1988-1993 75CP (55 KW) 1499cmc,

FIAT TEMPRA (159_) 1.6 i.e. (159.AS, 159.AT) 1992-1996 75CP (55 KW) 1581cmc,

FIAT TEMPRA (159_) 1.6 i.e. (159.AE) 1990-1992 78CP (57 KW) 1581cmc,

FIAT TEMPRA (159_) 1.8 i.e. (159.AN) 1992-1996 105CP (77 KW) 1756cmc,

FIAT TEMPRA (159_) 2.0 i.e. (159.AP) 1990-1996 113CP (83 KW) 1995cmc,

FIAT TEMPRA S.W. (159_) 1.6 i.e. (159.AS, 159.AT) 1992-1996 75CP (55 KW) 1581cmc,

FIAT TEMPRA S.W. (159_) 1.6 i.e. (159.AE) 1990-1996 78CP (57 KW) 1581cmc,

FIAT TEMPRA S.W. (159_) 1.8 i.e. (159.AN) 1992-1993 105CP (77 KW) 1756cmc,

FIAT TEMPRA S.W. (159_) 2.0 i.e. 4x4 (159.AP) 1992-1995 113CP (83 KW) 1995cmc,

FIAT TEMPRA S.W. (159_) 2.0 i.e. (159.AP) 1991-1995 113CP (83 KW) 1995cmc,

VOLVO 460 L (464) 1.7 Turbo 1989-1996 120CP (88 KW) 1721cmc,

SAAB 900 I Combi Coupe 2.0 Turbo 1978-1985 145CP (107 KW) 1985cmc,

SAAB 900 I (AC4, AM4) 2.0 Turbo 1980-1985 146CP (107 KW) 1985cmc,

MITSUBISHI COLT II (C1_A) 1.6 Turbo ECi (C13A) 1984-1988 125CP (92 KW) 1597cmc,

MITSUBISHI GALANT III (E1_A) 2.0 GLS (E15A) 1984-1990 102CP (75 KW) 1997cmc,

MITSUBISHI GALANT IV limuzina (E3_A) 2.0 GTi 16V (E39A, E38A, E33A) 1987-1992 144CP (106 KW) 1997cmc,

MITSUBISHI GALANT IV limuzina (E3_A) 2.0 GTi 16V 4WD (E39A, E38A, E33A) 1988-1992 144CP (106 KW) 1997cmc,

MITSUBISHI GALANT IV limuzina (E3_A) 2.0 4WD (E39A, E38A, E33A) 1988-1992 109CP (80 KW) 1997cmc,

MITSUBISHI GALANT IV (E3_A) 2.0 4WD (E33A, E38A, E39A) 1989-1992 109CP (80 KW) 1997cmc,

MITSUBISHI GALANT IV (E3_A) 2.0 GTI 16V (E39A, E38A, E33A) 1988-1992 144CP (106 KW) 1997cmc,

MITSUBISHI GALANT IV (E3_A) 2.0 GTI 16V (E39A, E38A, E33A) 1988-1992 146CP (107 KW) 1997cmc,

MITSUBISHI SPACE WAGON (D0_V/W) 1.8 GLX (D05V, D05W) 1984-1988 90CP (66 KW) 1755cmc,

MITSUBISHI SPACE WAGON (D0_V/W) 2.0 GLXi 4WD (D08W) 1988-1991 101CP (74 KW) 1997cmc,

MITSUBISHI SPACE WAGON (D0_V/W) 2.0 4WD (D08W) 1985-1991 102CP (75 KW) 1997cmc,

MITSUBISHI SPACE WAGON (N3_W, N4_W) 2.0 4WD (N43W) 1992-1998 133CP (98 KW) 1997cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.8 Rsi (B/C57H) 1995-1998 107CP (79 KW) 1783cmc,

FIAT TEMPRA (159_) 1.8 i.e. (159.BY) 1994-1996 101CP (74 KW) 1756cmc,

FIAT TEMPRA (159_) 1.8 i.e. (159.AV) 1993-1996 103CP (76 KW) 1756cmc,

FIAT TEMPRA (159_) 1.8 i.e. (159.AZ) 1993-1996 90CP (66 KW) 1756cmc,

FIAT TEMPRA S.W. (159_) 1.8 i.e. (159.BY) 1994-1996 101CP (74 KW) 1756cmc,

FIAT TEMPRA S.W. (159_) 1.8 i.e. (159.AV) 1993-1996 103CP (76 KW) 1756cmc,

FIAT TEMPRA S.W. (159_) 1.8 i.e. (159.AZ) 1993-1996 90CP (66 KW) 1756cmc,

FIAT COUPE (175_) 2.0 16V 1993-1996 139CP (102 KW) 1995cmc,

FIAT TIPO (160_) 1.8 i.e. (160.EQ, 160.AM) 1994-1995 101CP (74 KW) 1756cmc,

FIAT FIORINO caroserie (146_) 75 i.e. 1.6 1993-2001 75CP (55 KW) 1581cmc,

VOLVO 440 K (445) 2.0 1993-1996 109CP (80 KW) 1998cmc,

SUBARU XT Coupe (XT) 1.8 Turbo 4WD 1988-1990 120CP (88 KW) 1782cmc,

RENAULT 19 II (B/C53_) 1.8 (5/353A) 1992-1995 90CP (66 KW) 1794cmc,

FIAT RITMO Cabriolet (138_) 85 1.5 1980-1989 86CP (63 KW) 1498cmc,

FIAT RITMO Cabriolet (138_) 85 1.5 1983-1986 82CP (60 KW) 1498cmc,

FIAT RITMO II (138_) 75 1.5 1985-1988 75CP (55 KW) 1498cmc,

RENAULT 19 II Chamade (L53_) 1.8 (453A/F) 1992-1995 90CP (66 KW) 1794cmc,

RENAULT 19 II Chamade (L53_) 1.8 (L538) 1992-1994 110CP (81 KW) 1794cmc,

LANCIA DELTA II (836_) 1.8 i.e. 16V GT (836AR) 1996-1999 131CP (96 KW) 1747cmc,

AUDI 80 (81, 85, B2) 1.9 CD-5S 1981-1983 115CP (85 KW) 1921cmc,

FIAT CROMA (154_) 2000 16V 1992-1996 137CP (101 KW) 1995cmc,

JAGUAR XJ 6 2.8 1968-1973 149CP (110 KW) 2791cmc,

FIAT CROMA (154_) 2500 V6 1993-1996 162CP (119 KW) 2492cmc,

FIAT CROMA (154_) 2000 i.e. Turbo 1986-1988 151CP (111 KW) 1995cmc,

FIAT REGATA (138_) 75 1.5 1983-1987 75CP (55 KW) 1498cmc,

FIAT REGATA (138_) 85 1.6 1983-1990 82CP (60 KW) 1585cmc,

FIAT RITMO II (138_) 85 1.5 1985-1987 79CP (58 KW) 1498cmc,

FIAT RITMO Cabriolet (138_) 100 1.6 1985-1987 100CP (74 KW) 1585cmc,

FIAT TIPO (160_) 1.8 i.e. (160.AY) 1990-1993 105CP (77 KW) 1756cmc,

FIAT TIPO (160_) 1.6 (160.AE) 1988-1991 83CP (61 KW) 1581cmc,

MITSUBISHI GALANT IV (E3_A) 2.0 GTI 16V 4x4 (E38A, E39A, E33A) 1989-1992 144CP (106 KW) 1997cmc,

RENAULT 21 limuzina (L48_) 1.7 (L48N) 1987-1989 87CP (64 KW) 1721cmc,

FIAT FIORINO caroserie (146_) 75 i.e. 1.5 1988-1993 75CP (55 KW) 1499cmc,

LANCIA DELTA I (831_) 1.6 HF Turbo 1983-1986 131CP (96 KW) 1585cmc,

LANCIA THEMA (834_) 2000 16V (834FA) 1992-1993 152CP (112 KW) 1995cmc,

LANCIA PRISMA (831_) 1.5 1985-1992 75CP (55 KW) 1498cmc,

FIAT TEMPRA (159_) 1.6 i.e. (159.AJ) 1994-1996 87CP (63 KW) 1581cmc,

FIAT TEMPRA (159_) 1.8 i.e. (159.AN) 1990-1996 110CP (81 KW) 1756cmc,

FIAT TEMPRA S.W. (159_) 1.8 i.e. (159.AN) 1990-1996 110CP (81 KW) 1756cmc,

RENAULT CLIO I (B/C57_, 5/357_) 1.7 (B/C574) 1991-1993 92CP (68 KW) 1721cmc,

FIAT TEMPRA S.W. (159_) 1.6 1990-1993 86CP (63 KW) 1581cmc,

FIAT TEMPRA (159_) 1.6 1990-1993 86CP (63 KW) 1581cmc,

FIAT RITMO I (138_) 90 i.e. 1.6 1985-1987 90CP (66 KW) 1595cmc,

FIAT CROMA (154_) 1600 1985-1990 83CP (61 KW) 1585cmc,

FIAT TIPO (160_) 1.8 i.e.16V Sport 1989-1992 136CP (100 KW) 1756cmc,

RENAULT TRAFIC platou/sasiu (PXX) 1.7 1989-1994 68CP (50 KW) 1721cmc,

FIAT FIORINO Pick up (146_) 1.6 1994-2001 75CP (55 KW) 1581cmc,

FIAT CROMA (154_) 2000 CHT 1991-1992 100CP (74 KW) 1995cmc,

FIAT RITMO II (138_) 75 1.5 1985-1988 75CP (55 KW) 1498cmc,

FIAT RITMO II (138_) 100 1.6 1983-1987 100CP (74 KW) 1585cmc,

ABARTH RITMO (138A) 125 TC 2.0 1981-1987 125CP (92 KW) 1995cmc,

FIAT RITMO Cabriolet (138_) 100 1.6 1985-1987 105CP (77 KW) 1585cmc,

FIAT TIPO (160_) 1.8 i.e. 1990-1993 110CP (81 KW) 1756cmc,

RENAULT 19 I Chamade (L53_) 1.7 (L53F) 1988-1992 107CP (79 KW) 1721cmc,

RENAULT 19 II (B/C53_) 1.7 (B/C53C) 1992-1995 90CP (66 KW) 1721cmc,

MITSUBISHI GALANT IV limuzina (E3_A) 2.0 GTi 16V (E39A, E38A, E33A) 1988-1992 145CP (107 KW) 1997cmc,

FIAT TIPO (160_) 1.6 SX DGT 1989-1995 90CP (66 KW) 1581cmc,

RENAULT 19 I (B/C53_) 1.7 1989-1992 107CP (79 KW) 1721cmc,

RENAULT 19 II Chamade (L53_) 1.8 1992-1994 91CP (67 KW) 1794cmc,