RIDEX Sytytystulpat 686S0028 Tulpat,Sytytystulppa VW,AUDI,MERCEDES-BENZ,Golf IV Schrägheck (1J1),Golf V Schrägheck (1K1),POLO (9N_),TOURAN (1T1, 1T2)

Kärkiväli (mm): 0,7; Kiristysmomentti: 28; Kiristyskulma [Grad]: 90; Ulkokierre [mm]: 14; Kierrenousu (mm): 1,25; Kierteen pituus (mm): 19; Avainväli: 16; Kipinäetäisyys [mm]: 4; Pistokoskettimien lukumäärä: 1; Liittimet: SAE/M4; Sytytystulppa: 1-maaelektroodi, Iridium-keskielektrodi; Sytytystulppa: Sylinterissä kaksi samanlaista sytytystulppaa; Polttoaine: CNG/LPG; Vaihdettava km jälkeen: 30000; Valmistusvuoteen: 12/1996, 12/1998, 12/1995, 11/2015, 09/1994, 07/1988, 05/1995, 03/1997, 12/1997, 10/1997, 02/1998, 12/2005, 06/1998, 09/1995, 06/1994, 05/1999, 04/1997, 06/1990, 04/1992, 10/1995, 12/1994, 08/1989, 03/2001, 08/1994, 01/1996, 01/1999, 03/1996, 02/1996, 08/2014, 12/2001, 11/1995, 05/1992, 05/1996, 03/2009, 03/1991, 07/1994, 05/1994, 08/1993, 03/1994, 02/2002, 02/2001, 05/2000, 08/1999, 06/1996, 07/2001, 02/1999, 04/1998, 07/1995, 11/1997, 11/1996, 07/1998, 01/1997, 12/2015, 10/1999, 12/1993, 07/1996, 06/1997, 11/1998, 05/1997, 05/2010, 07/1999, 10/1996, 06/2000, 10/2000, 02/2000, 04/1996, 08/1996, 08/1998, 02/2005, 09/2000, 11/2000, 06/1999, 08/2001, 10/2001, 04/2000, 10/1998, 09/2001, 09/1998, 03/1999, 10/2002, 12/2016, 08/2011, 04/2004, 04/1999, 12/1999, 11/2002, 04/2008, 01/2000, 08/1997, 08/1995, 08/1992, 07/2000, 03/2000, 03/1998, 05/2004, 12/2000, 06/2004, 05/2007, 05/2001, 08/2002, 04/2001, 09/1999, 04/2002, 03/2002, 07/2002, 08/2000, 01/2003, 12/2003, 06/2001, 12/2014, 05/2003, 11/2001, 06/2007, 12/2007, 06/2003, 10/2007, 11/1993, 05/2013, 06/2014, 07/2005, 10/2005, 02/2009, 09/2004, 12/2010, 05/2002, 09/2003, 09/2002, 06/2009, 04/2012, 10/2008, 08/2015, 12/2002, 06/2010, 08/2012, 09/2010, 12/2011, 07/2004, 05/2005, 04/2003, 09/2005, 04/2010, 02/1995, 12/2008, 08/2010, 09/2013, 09/2014, 04/2009, 01/2005, 04/2007, 03/2006, 07/2003, 03/2004, 10/2004, 08/2003, 09/2006, 07/2007, 06/2002, 08/2006, 01/2004, 07/2009, 05/2006, 09/2007, 12/2006, 12/2004, 08/2005, 03/2005, 01/2002, 09/2009, 10/2012, 07/2006, 11/2005, 07/2008, 08/2009, 02/2006, 06/2006, 11/2006, 12/2012, 12/2009, 10/2006, 08/2007, 10/2009, 05/2009, 11/2010, 08/2004, 11/2004, 02/2011, 10/2010, 04/2013, 08/2008, 06/2008, 05/2012, 02/2010, 02/2007, 03/2010, 01/2008, 11/1994, 10/2011, 11/2008, 07/1997, 12/2013, 09/1996, 04/2005, 01/2011, 03/2008, 09/1997, 09/2012, 03/2012, 11/2012, 01/2010, 08/2016, 05/2018, 06/2012, 06/2013, 05/2011, 03/2007, 06/2015, 07/2012; TECDOC-moottorinumero: 28375, 28376, 17422, 1154, 305, 224, 3213, 3211, 5080, 735, 736, 6554, 2863, 2864, 4841, 2777, 5396, 14729, 994, 1070, 893, 4387, 3518, 3480, 26410, 28372, 2852, 2866, 3212, 4447, 4982, 4988, 9991, 2354, 5101, 1949, 1951, 2016, 1722, 4525, 4516, 4511, 1565, 4326, 5441, 20017, 20780, 4199, 13929, 13950, 4979, 14913, 13391, 13828, 28380, 1076, 4512, 4513, 2999, 2853, 26242, 9450, 9451, 12848, 15611, 241, 13775, 13776, 16412, 15335, 13949, 25586, 17999, 1839, 4197, 13931, 13932, 13930, 9516, 19270, 661, 14731, 5074, 9990, 11588, 5075, 3453, 3454, 9386, 14908, 12488, 5536, 5353, 9893, 5557, 11497, 16237, 5558, 5560, 15808, 16259, 16260, 5143, 9366, 35155, 1966, 6816, 6817, 14748, 5499, 2521, 5520, 5521, 16274, 16275, 4876, 5534, 3850, 15288, 15370, 8507, 17848, 3183, 3820, 9515, 13951, 13952, 13953, 4667, 9404, 17995, 3184, 18004, 18527, 25572, 16737, 9363, 9456, 15486, 16385, 9518, 14029, 15329, 3634, 20534, 10887, 14914, 28385, 10813, 4396, 18211, 13442, 10607, 11927, 18049, 14328, 14329, 17266, 17267, 9623, 17271, 17470, 17899, 14909, 9624, 17272, 17851, 9848, 14728, 32501, 3798, 11347, 15352, 15353, 16331, 15479, 12509, 12510, 15488, 15489, 15490, 9453, 9454, 13468, 15474, 17930, 16189, 26299, 11357, 15342, 15343, 25167, 16269, 11088, 14028, 15330, 15336, 15355, 26300, 11591, 11358, 13308, 13309, 16346, 16345, 13310, 16349, 9476, 30122, 26867, 19728, 23410, 29542, 13729, 18178, 13869, 16031, 16092, 16280, 15530, 18256, 16197, 21947, 16340, 16355, 13441, 15468, 15469, 13268, 15529, 16134, 16434, 16135, 9847, 15528, 16140, 15476, 15477, 21214, 4521, 14268, 18001, 15374, 17471, 17495, 15150, 16356, 16214, 16216, 17863, 15149, 16422, 15475, 18137, 14330, 14331, 19672, 19673, 15788, 15617, 22096, 16131, 16435, 15346, 24733, 15373, 16240, 16069, 16167, 18038, 16370, 17489, 17494, 18272, 18273, 16420, 13771, 16405, 13928, 13954, 15331, 18261, 17059, 17060, 16532, 17405, 17406, 18201, 16744, 16745, 16542, 16541, 16853, 18283, 17986, 18469, 18751, 18301, 18302, 18303, 16531, 21208, 16729, 16381, 17067, 18222, 18223, 17320, 19706, 17352, 18245, 18246, 17354, 18267, 17496, 20898, 20899, 20895, 18518, 18168, 18945, 18101, 20519, 18284, 17061, 23108, 18266, 18446, 18515, 18534, 28197, 18167, 21111, 20941, 24781, 35367, 19707, 34766, 18896, 18897, 25044, 20059, 24375, 29608, 19313, 22078, 21294, 26333, 26524, 16464, 18535, 16230, 9643, 21842, 22097, 18445, 20576, 21512, 22187, 5545, 20816, 22189, 18358, 22634, 16326, 25262, 25112, 4705, 16317, 2012, 19727, 4286, 24599, 24756, 18438, 23862, 20621, 26109, 33556, 33565, 25070, 26038, 25641, 1767, 25583, 3191, 20903, 5394, 21193, 26523, 26525, 23897, 27479, 27476, 24931, 4638, 26863; Moottorinumero: 20 6S 3, 20 6S 1/2, 25 6S 1/2, 30 8S 1, 6VDI, HDY Kat., UFZ, KDY,HDY Kat., G6BA, B5A, HDY, K6C, K6D, 156 A2.000, 141 C2.000, 156 A2.246, 156 A2.000, G6AV, A02, C27A1 V6, 4G93 Kat., 4G63 DOHC, 4G63 Kat., 4B10, 4AFE, F2G, B62, B67, BP, B3, 40 8S 1, 18 4E 2, L6A, E7J 706 Kat., E7J 745 Kat., E7J 742 Kat., AEK, AFT, B5252S Kat., AJ16, D16B2/D16Y3, 6G74 (DOHC), 6G74 Kat., 4G92, 4G92 MVV, BPZE, FP, D16A6, EJ18S, G13BA, G4EK, 25 6S 3, 18 4E 1, 135M, G13B, 4G64 Kat., B6, BP, 4G93 DOHC, R6E, 136M, D14A3, AMX, ATX, CDY, HDY, 4G92 Kat., EEB,EEO, KFW, K7M 720, G18A, JE, B5244T, B5252S, B5204S, 25 6S 3/4, SR20DEL, KFX, K5A, H3A, AKL, LFW, EJ16J, BC, FS, FSY8, X20SED, E7J 635, 156 A2.246, HFY, K6C/ K6D, KFW, 16 4E 1, AMU, H22A, KF..., B 16 LES, 178 D2.011, G16BBN, K4M 696, AUQ, ATC, K4M 704, H22A8, Sigma, 2112-10/16, 182 B6.000, FEKG, B4204T, B4184S9, K16-Rover, Rover-K14, K4M 766, B20Z1, 176 D2.011, T16 2.0 DOHC 16V, T16, K5A, 20 T4, G6, F4R 747, QG18DE, QG18DE, K4M 711, BBG, 1NZ-FE, BBJ, AGU, AUM, AEG, APK, AQY, K4M 708, F4P 773, AWP, 2112, 2112-70/76, K4J 712, K4J 713, HB, 1B, F5, 4G63, K4M 761, F4R 771, S6D, 5G, 3B PC, (A34), 4G64, AJ-V8, FE, K4M 760, K4M 762, K4M 764, K4M 788, D16Y8, BHF, ZJ, K 1.8T, K4M 792, 4G18 S4, K1.8T, SV8TS (A34), Delta V6, L6B, 21124, EJ15 (SOHC), 146 A2.166, D15B, L13A3, K4M 800, K4M 801, B5244S, B5234T3, A 16 LET, K4M 804, LFZ, LFZ, 6G72 (SOHC), CCSA, KFT, 21124, K4M 748, GA13DE, SQR480ED, TRITEC 1.6L, RFL, 4G63 SOHC Kat., F4R 813, K4M 856, E7J 773,710 Kat., EJ16E, M52, R6D, BFZ Kat., E6J 700, E6J 706, B5234T6, D7F 744, D7F 764, D7F 720, D7F 726, D7F 746, H, D15B2, 7A-FE, Z7X 753, R6D, 2RZFE EFI, 25 6S 5, K4M 830, B67, EJ25, E7J-A2, 21124, D16Z6, BPD, G13BBN, L15A7, 4AFE, TE, 25 6S 4, UFY, LFY, F4R, K4M, F4R 713, E-tech, EKG, F4R 746, G13B (SOHC), M13A, C35A, K4M 712, K4M 813, D15Y, L15A, 30 6S 3, EJ20E, 21129, 21179, 20 T4G, K7M 8..., 4B11, K4M 606, B4184S10, B4184S2, B4184S3; Valmistusvuosi alkaen: 04/1992, 02/1992, 09/1989, 04/1985, 03/1994, 01/1994, 06/1992, 01/1993, 06/1993, 10/1996, 09/1992, 07/1992, 08/1992, 12/1992, 05/1997, 08/1993, 07/1990, 03/1992, 10/1993, 03/1995, 09/1995, 07/1993, 01/1996, 01/1992, 10/1992, 01/1989, 06/1994, 02/1993, 04/1991, 11/1993, 07/1994, 05/1994, 09/1991, 08/1994, 11/1994, 06/1996, 10/1997, 04/1994, 10/1994, 07/1997, 09/1994, 02/1996, 10/1995, 09/1993, 04/1996, 05/1992, 07/1995, 05/2000, 08/1996, 10/1999, 06/2000, 02/1999, 08/1999, 12/1997, 07/1996, 09/1996, 05/1999, 12/1996, 01/1997, 06/1998, 03/1996, 05/2009, 11/2010, 01/1999, 06/1995, 11/1996, 04/1997, 08/1997, 01/1998, 06/1997, 09/1988, 09/1997, 12/1999, 11/1999, 11/2000, 04/1998, 02/1998, 11/1997, 03/1998, 10/1998, 05/1998, 10/2008, 09/1998, 02/2004, 08/1998, 09/2000, 03/2000, 06/1999, 04/2012, 11/1998, 12/2009, 10/2011, 02/2015, 06/2009, 06/2001, 01/2000, 04/1999, 03/1999, 09/2013, 09/1999, 04/2008, 08/2000, 02/2000, 07/2007, 09/2011, 05/2005, 03/2001, 01/2002, 12/2000, 09/2001, 04/2002, 09/2002, 01/2004, 10/2001, 07/2003, 09/2003, 03/2003, 01/2003, 08/2002, 01/2006, 04/2004, 05/2004, 09/2009, 03/2004, 10/2003, 10/2010, 06/2006, 11/2004, 03/2005, 12/2004, 10/2005, 11/2005, 09/2010, 04/2003, 09/2005, 05/2006, 02/2006, 01/2005, 04/2005, 01/2001, 08/1995, 02/2002, 07/2002, 04/1993, 01/2008, 03/1997, 01/2010, 09/2004, 04/2000, 07/2008, 12/2007, 03/2010, 07/2001, 02/2005, 03/2007, 10/2002, 10/2006, 09/2008, 05/1991, 01/2009, 02/2008, 05/2010, 11/2001, 10/2007, 04/2007, 12/2002, 11/1995, 10/2000, 11/2012, 02/2007, 02/2001; Säädettäva kärkiväli [mm]: 0,9; Korvaava tuote / korvaava tiedote 2: Kärkiväli täytyy asettaa kaasukäyttöä varten; Ajoneuvotyyppi: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ; Moottorinumeroon: 14159540, 2533528; Alkaen valmistenumerosta (VIN): 00800001, YD 471565; Enintään valmistenumeroon (VIN): 8N..X..015 500; Nimellisteho [W]: 130; VW: Golf IV Schrägheck (1J1),Golf V Schrägheck (1K1),POLO (9N_),TOURAN (1T1, 1T2),GOLF VI (5K1),Passat Variant (3C5),Transporter IV Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ),PASSAT Variant (3B6),Transporter V Bus (7HB, 7HJ, 7EB, 7EJ, 7EF, 7EG, 7HF, 7EC),GOLF PLUS (5M1, 521),Multivan V (7HM, 7HN, 7HF, 7EF, 7EM, 7EN),Caddy III Kombi (2KB, 2KJ, 2CB, 2CJ),GOLF III (1H1),Transporter V Kastenwagen (7HA, 7HH, 7EA, 7EH),Golf IV Variant (1J5),Lupo (6X1, 6E1),Touareg (7LA, 7L6, 7L7),Caddy III Kastenwagen (2KA, 2KH, 2CA, 2CH),Transporter IV Kastenwagen (70A, 70H, 7DA, 7DH),SHARAN (7M8, 7M9, 7M6),Golf V Variant (1K5),POLO (6N2),PASSAT Variant (3B5),Passat Limousine (3C2),Polo Schrägheck (6N1),PASSAT (3B3),Bora Limousine (1J2),Eos (1F7, 1F8),PASSAT Variant (3A5, 35I),Golf III Cabrio (1E7),Bora Variant (1J6),PASSAT (3B2),Golf IV Cabrio (1E),Phaeton (3D1, 3D2, 3D3, 3D4, 3D6, 3D7, 3D8, 3D9),New Beetle Schrägheck (9C1, 1C1),Transporter IV Pritsche / Fahrgestell (70E, 70L, 70M, 7DE, 7DL),; AUDI: A4 Avant (8K5, B8),A6 Avant (4F5, C6),A3 Schrägheck (8P1),A4 Avant (8ED, B7),A3 Sportback (8PA),A3 Schrägheck (8L1),A4 Avant (8E5, B6),Q5 (8RB),A6 Avant (4B5, C5),A4 Limousine (8D2, B5),A4 Avant (8D5, B5),A4 Limousine (8K2, B8),A5 Sportback (8TA),A6 Limousine (4F2, C6),A4 Limousine (8E2, B6),A5 Coupe (8T3),80 Limousine (8C2, B4),A2 (8Z0),A4 Limousine (8EC, B7),TT Coupe (8N3),A4 Cabrio (8H7, B6, 8HE, B7),A8 (4E2, 4E8),A6 Limousine (4B2, C5),Cabriolet (8G7, B4),A8 (4D2, 4D8),80 Avant (8C5, B4),100 Limousine (4A2, C4),TT Roadster (8N9),A6 Avant (4A5, C4),A5 Cabrio (8F7),100 Limousine (44, 44Q, C3),Allroad (4BH, C5),COUPE (89, 8B),A6 Limousine (4A2, C4),100 Avant (4A5, C4),A3 Cabrio (8P7); MERCEDES-BENZ: C-Klasse Limousine (W203),A-Klasse (W169),B-Klasse (W245),C-Klasse T-modell (S203),C-Klasse Limousine (W202),CLK (C209),E-Klasse Limousine (W210),SLK (R170),C-Klasse Sportcoupe (CL203),CLK (C208),S-Klasse Limousine (W220),SLK (R171),E-Klasse T-modell (S210),C-Klasse T-modell (S202),CLK Cabriolet (A209),CLK Cabriolet (A208),S-Klasse Coupe (C215); BMW: 3 Touring (E91),3 Limousine (E90),3 Limousine (E46),5 Limousine (E60),5 Touring (E61),1 Schrägheck (E87),5 Limousine (E39),3 Touring (E46),X3 (E83),3 Coupe (E46),3 Coupe (E92),5 Touring (E39),1 Schrägheck (E81),X1 (E84),X5 (E70),3 Limousine (E36),3 Limousine (E30),3 Cabrio (E46),3 Coupe (E36),X5 (E53),3 Compact (E46),3 Cabrio (E93),3 Compact (E36),7 (E38),5 Limousine (E34),3 Cabrio (E36),1 Coupe (E82),7 (E65, E66, E67),3 Cabrio (E30),Z3 Roadster (E36),Z4 Roadster (E85),3 Touring (E36),6 Coupe (E63),7 (E32),3 Touring (E30),5 Touring (E34),8 (E31),6 Cabrio (E64),Z3 Coupe (E36),Z8 Roadster (E52); OPEL: Corsa D Schrägheck (S07),INSIGNIA Caravan,Astra J Sports Tourer (P10),Meriva A (X03),Astra H Caravan (A04),Astra H Schrägheck (A04),ASTRA J,Corsa E Schrägheck (X15),Astra H GTC (A04),INSIGNIA,Vivaro A Kastenwagen (X83),INSIGNIA Stufenheck,Astra H TwinTop (A04),Astra J GTC (P10),Omega B Limousine (V94),Omega B Caravan (V94),Vivaro A Combi (X83),Calibra A (C89),Frontera B SUV (U99),Vectra A Limousine (J89),ASTRA J Stufenheck,Frontera A SUV (U92),Omega A Limousine (V87),Vectra A CC (J89),Senator B (V88),Omega A Caravan (V87),Vivaro A Pritsche / Fahrgestell (X83),Monterey A (M92),Monterey B (M98); FORD: GALAXY (WGR),TRANSIT Bus (FD_ _, FB_ _, FS_ _, FZ_ _, FC_ _),TRANSIT Kasten (FA_ _),FIESTA III (GFJ),TRANSIT Pritsche/Fahrgestell (FM_ _, FN_ _),SIERRA (GBG, GB4),Escort VI Cabrio (ALL),Escort VI Schrägheck (GAL, AAL, ABL),SIERRA Schrägheck (GBC, GBG),Escort V Schrägheck (GAL),SCORPIO I (GAE, GGE),Escort VI Kombi (GAL, ANL),SCORPIO I Stufenheck (GGE),Escort V Cabrio (ALL),SCORPIO II (GFR, GGR),SIERRA Kombi (BNG),ESCORT '95 Express (AVL),Escort VI Limousine (GAL, AFL),Scorpio II Kombi (GNR, GGR),Escort V Kombi (GAL),SCORPIO I Kombi (GGE),Escort V Limousine (AFL),Territory SUV; RENAULT: CLIO II (BB0/1/2_, CB0/1/2_),Clio III Schrägheck (BR0/1, CR0/1),TWINGO I (C06_),TWINGO II (CN0_),MEGANE III Grandtour (KZ0/1),SCÉNIC II (JM0/1_),Scénic III (JZ0/1_),KANGOO (KC0/1_),ESPACE IV (JK0/1_),MODUS / GRAND MODUS (F/JP0_),TRAFIC II Kasten (FL),Megane III Schrägheck (BZ0/1_),MEGANE II Coupé-Cabriolet (EM0/1_),GRAND SCÉNIC III (JZ0/1_),LAGUNA III Grandtour (KT0/1),MEGANE II Kombi (KM0/1_),TRAFIC II Bus (JL),KANGOO / GRAND KANGOO (KW0/1_),LAGUNA II Grandtour (KG0/1_),MEGANE II (BM0/1_, CM0/1_),KANGOO Express (FW0/1_),Scénic I (JA0/1_, FA0_),MEGANE III Coupe (DZ0/1_),KANGOO Express (FC0/1_),CLIO Grandtour (KR0/1_),LAGUNA II (BG0/1_),MEGANE Scenic (JA0/1_),GRAND SCÉNIC II (JM0/1_),ESPACE III (JE0_),MEGANE I (BA0/1_),LAGUNA III (BT0/1),CLIO I (B/C57_, 5/357_),KANGOO BE BOP (KW0/1_),TWINGO I Kasten (S06_),MEGANE II Stufenheck (LM0/1_),MEGANE I Cabriolet (EA0/1_),LAGUNA Coupe (DT0/1),LAGUNA I (B56_, 556_),MEGANE CC (EZ0/1_),MEGANE I Grandtour (KA0/1_),VEL SATIS (; FIAT: GRANDE PUNTO (199),PUNTO (188),DUCATO Pritsche/Fahrgestell (230),DUCATO Kasten (244),DUCATO Bus (230),Seicento / 600 Schrägheck (187_),DUCATO Pritsche/Fahrgestell (244),STILO (192),Panda Schrägheck (141_),DUCATO Kasten (230L),BARCHETTA (183),DUCATO Bus (244, Z_),PUNTO (176),QUBO (225),STILO Multi Wagon (192),COUPE (FA/175),FIORINO Kasten/Kombi (225),CINQUECENTO (170),Uno Schrägheck (146_),PUNTO Cabriolet (176C),Linea (323_, 110_),ULYSSE (220),BRAVO I (182),BRAVA (182),TIPO (160),FIORINO Kasten (146),MAREA Weekend (185),PALIO Weekend (178DX),TEMPRA (159),MAREA (185),FIORINO Pick up (146),PALIO (178BX),TEMPRA S.W. (159),Siena (178_, 172_); SKODA: Octavia II Combi (1Z5),Fabia I Combi (6Y5),FABIA (6Y2),Octavia I Combi (1U5),OCTAVIA (1Z3),OCTAVIA (1U2),SUPERB (3U4),FABIA Stufenheck (6Y3),Fabia I Praktik (6Y5),Felicia I Pickup (6UF, 6U7),FELICIA I (6U1),FELICIA II (6U1),FELICIA I Kombi (6U5),FAVORIT (781),FAVORIT Forman (785),FAVORIT Pick-up (787); SEAT: Ibiza III Schrägheck (6L),Leon Schrägheck (1P1),Leon Schrägheck (1M1),Altea (5P1),Exeo ST (3R5),Alhambra (7V8, 7V9),Altea XL (5P5, 5P8),AROSA (6H),Ibiza II (6K1),Toledo II Limousine (1M2),Cordoba Limousine (6L2),Exeo Limousine (3R2),Cordoba Limousine (6K1, 6K2),Toledo III (5P2),Inca (6K9),TOLEDO I (1L),Cordoba Vario (6K5),Ibiza III (6K1),Cordoba Limousine (6K2); 9807B5617W, 9807B5617W, 9807B561BW, 9807B561CW, 1822A002, MN163236, 32017042, 32017044; Tulpat,Sytytystulppa