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Deflection Pulley Guide Pulley Timing Belt OPTIMAL 0-N816
Deflection Pulley Guide Pulley Timing Belt OPTIMAL 0-N816. Fits 58 car models (CITROËN, FIAT, IVECO +6). Replaces 13 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- OPTIMAL
- Diameter [mm]
- 67 mm
- Width [mm]
- 34 mm
- Category
- Deflection Pulley Guide Pulley Timing Belt
- MPN
- 0-N816
- SKU
- 0129-0-N816
- GTIN / EAN
- 4031185007672
- What's included
- 1x Deflection Pulley Guide Pulley Timing Belt
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
Where this part fits
Original-fit position for OE 4403144. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
7 available · 20 numbers In stock from £19.99 to £23.99.
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All 20 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- AUTOKIT 03.013
- AUTOKIT 03013
- CONTINENTAL CTAM V55826
- DAYCO ATB2016
- FAI AutoParts T9277
- FEBI BILSTEIN 08685
- FEBI BILSTEIN 11904
- GATES T41178
- HUTCHINSON HTG 44
- IPD 14-0921
- OPTIBELT 359UT
- RHIAG 03013
- RUVILLE 55826
- Schaeffler INA 532 0239 20
- SKF VKM 22385
- SNR GE355.36
- STARLINE RS B23920
- SWAG 70 03 0003
- SWAG 70 03 0050
- TRISCAN 8646 15218
Compatible cars. CITROËN, FIAT, IVECO +6, 58 models.
Matched from the manufacturer's data.
Deflection Pulley Guide Pulley Timing Belt for CITROËNDeflection Pulley Guide Pulley Timing Belt for FIATDeflection Pulley Guide Pulley Timing Belt for OPELDeflection Pulley Guide Pulley Timing Belt for PEUGEOTDeflection Pulley Guide Pulley Timing Belt for RENAULTDeflection Pulley Guide Pulley Timing Belt for SEATDeflection Pulley Guide Pulley Timing Belt for VAUXHALL
| Model | Engines | Years |
|---|---|---|
| CITROËN6 models | ||
| CITROËN JUMPER I Bus (230P) | 2.8 D, 2.8 HDi, 2.8 HDi 4x4 | 1994–2002 |
| CITROËN JUMPER I Bus (244, Z) | 2.8 HDi, 2.8 HDi All-wheel Drive | 2002– |
| CITROËN JUMPER I Platform/Chassis (230) | 2.8 D, 2.8 HDi | 1994–2002 |
| CITROËN JUMPER I Platform/Chassis (244) | 2.8 HDi, 2.8 HDi 4x4 | 2002– |
| CITROËN JUMPER I Van (230L) | 2.8 D, 2.8 HDi, 2.8 HDi 4x4 | 1994–2002 |
| CITROËN JUMPER I Van (244) | 2.8 HDi, 2.8 HDi 4x4 | 2002– |
FIAT17 models
| Model | Engines | Years |
|---|---|---|
| FIAT 131 (131) | 2.0 D, 2.5 D | 1974–1987 |
| FIAT 131 Familiare/Panorama (131) | 2.0 D, 2.5 Super Diesel (AF) | 1975–1984 |
| FIAT 132 (132) | 2.0 D, 2.5 D | 1972–1982 |
| FIAT ARGENTA (132) | 2500 Diesel, 2500 Turbodiesel | 1977–1987 |
| FIAT CROMA (154) | 2500 D | 1985–1996 |
| FIAT DUCATO Bus (230) | 2.5 D Combinato, 2.5 TD 4x4, 2.5 TDI 4x4, 2.5 TDI Panorama/Combinato, 2.8 D, 2.8 JTD, 2.8 JTD 4x4, 2.8 TDI, 2.8 TDI 4x4 | 1994–2005 |
| FIAT DUCATO Bus (244) | 2.8 JTD, 2.8 JTD 4x4, 2.8 TD, 2.8 TD 4x4 | 2001– |
| FIAT DUCATO Panorama (280) | 2.4 D, 2.5 D, 2.5 D 4x4, 2.5 TD, 2.5 TD 4x4 | 1982–1990 |
| FIAT DUCATO Panorama (290) | 2.5 D, 2.5 D 4x4, 2.5 TD, 2.5 TD 4x4 | 1990–1994 |
| FIAT DUCATO Platform/Chassis (230) | 2.5 D, 2.5 D 4x4, 2.5 TD, 2.5 TD 4x4, 2.5 TDI, 2.5 TDI 4x4, 2.8 D, 2.8 iDTD 4x4, 2.8 JTD, 2.8 TD 4x4, 2.8 TDI | 1994–2002 |
| FIAT DUCATO Platform/Chassis (244) | 2.8 JTD, 2.8 JTD 4x4, 2.8 JTD Power | 2001– |
| FIAT DUCATO Platform/Chassis (280) | 2.5 D, 2.5 D 4x4, 2.5 TD | 1982–1990 |
| FIAT DUCATO Platform/Chassis (290) | 2.5 D, 2.5 D 4x4, 2.5 TD, 2.5 TD 4x4 | 1989–1994 |
| FIAT DUCATO Van (230) | 2.5 D, 2.5 TD, 2.5 TD 4x4, 2.5 TDI, 2.5 TDI 4x4, 2.8 D, 2.8 D 4x4, 2.8 JTD, 2.8 JTD 4x4, 2.8 TD 4x4, 2.8 TDI, 2.8 TDI 4x4 | 1994–2005 |
| FIAT DUCATO Van (244) | 2.8 JTD, 2.8 JTD 4x4, 2.8 JTD Power, 2.8 TD, 2.8 TD 4x4 | 2001– |
| FIAT DUCATO Van (280) | 2.4 D, 2.5 D, 2.5 D 4x4, 2.5 TD 4x4 | 1982–1991 |
| FIAT DUCATO Van (290) | 2.5 D, 2.5 D 4x4, 2.5 TD, 2.5 TD 4x4 | 1989–1994 |
IVECO7 models
| Model | Engines | Years |
|---|---|---|
| IVECO DAILY I Platform/Chassis | 30-8 (10011131, 10011132, 10011231, 10011232, 10011237,..., 35-10 (10310311, 10311111, 10311112, 10311117, 10311211,..., 35-8 (10031131, 10031132, 10031137, 10031224, 10031231,..., 40-10 (12611111, 12611112, 12611115, 12611211, 12611215,..., 40-8, 45-10 (10331211, 10331212, 10331217, 10331304, 10331311,..., 49-10 (10350211, 10350304, 10350311, 10350404, 10350411,... | 1978–1999 |
| IVECO DAILY I Van | 30-8 (10014131, 10014132, 10014137, 10014231, 10014232,..., 35-10 (10314204, 10314211, 10314212, 10314217, 10314411,..., 35-8 (10034131, 10034132, 10034137, 10034224, 10034231,..., 40-10 V (12614111, 12614112, 12614115, 12614117), 40-8 V, 45-10 V (10334204, 10334211, 10334212, 10334217,..., 49-10 V (10354204, 10354211, 10354212, 10354217,... | 1978–1998 |
| IVECO DAILY II Bus | A 40-10 (94139111, 94139131, 94139311, 94139315,..., A 40-10 (95719111, 95719131, 95719311, 95719315,..., A 40-12 (95819311, 95819315, 95819317, 95819331), A 45-10 (94159111, 94159131, 94159211, 94159311,..., A 45-10 (95739111, 95739131, 95739311, 95739317,..., A 45-12 (94179211, 94179231, 94179311, 94179317,..., A 45-12 (95839211, 95839231, 95839311, 95839317,... | 1989–1999 |
| IVECO DAILY II Platform/Chassis | 30-10 (15011131, 15011231), 30-8 (10011131, 10011132, 10011231, 10011232, 10011237,..., 30-8 (12910211, 12911111, 12911112, 12911117, 12911131,..., 30-8 (14911111, 14911117, 14911211, 14911215, 14911217,..., 35-10 (12971112, 12971212, 12971312, 12971317, 12976112,..., 35-10 (15030111, 15030211, 15030311, 15031111, 15031117,..., 35-12 (13110131, 13110211, 13110231, 13110311, 13110312,..., 35-12 (15130311, 15130411, 15131111, 15131204, 15131211,..., 35-12 K (15130311, 15130411, 15131111, 15131204,..., 35-8 (12931102, 12931104, 12931111, 12931112, 12931117,..., 35-8 (14930304, 14931104, 14931111, 14931115, 14931204,..., 40-10 W 4x4 (15211104, 15211105, 15211111, 15211115,..., 45-10 (13031204, 13031211, 13031212, 13031224, 13031231,..., 49-10 (13050211, 13050231, 13050304, 13050311, 13050331,..., 49-10 (15050304, 15050404, 15050411, 15051204, 15051211,..., 49-12 (13130211, 13130231, 13130304, 13130311, 13130312,..., 49-12 (15150211, 15150311, 15150404, 15150411, 15151204,..., 59-12 (13150204, 13150211, 13150231, 13150311, 13150312,..., 59-12 (15170211, 15170304, 15170311, 15170504, 15170511,... | 1989–1999 |
| IVECO DAILY II Van | 30-10, 30-10 C, 30-8 (12914111, 12914112, 12914117, 12914131, 12914137,..., 30-8 (14914111, 14914117, 14914211, 14914217, 14915111,..., 30-8 V (14914111, 14914117, 14914211, 14914217, 14915111..., 35-10 (12974212, 12974217, 13014111, 13014131, 13014204,..., 35-10 (15034111, 15034204, 15034211, 15034215, 15034217,..., 35-12 (13114131, 13114204, 13114211, 13114212, 13114217,..., 35-8 (12934104, 12934111, 12934112, 12934117, 12934124,..., 35-8 (14934104, 14934111, 14934204, 14934205, 14934211,..., 40-10 4x4 (15214104, 15214111, 15214117, 15215111), 40-10 V, 45-10 V (13034204, 13034211, 13034212, 13034224,..., 49-10 V (13054204, 13054211, 13054212, 13054215,..., 49-12 V (13134124, 13134204, 13134211, 13134212,..., 49-12 V (15154204, 15154211, 15154215, 15154217,..., 59-12 V (13154404, 13154411, 13154412, 13154417,..., 59-12 V (15174404, 15174411, 15174415, 15174417) | 1989–2009 |
| IVECO DAILY III Platform/Chassis | 29 L 11, 29 L 13, 29 L 9, 35 C 15, 35 S 11,35 C 11 (A2FC13AA, A6FBU4AB, A2NB14A1, A2ND13A1,..., 35 S 13,35 C 13, 35 S 9,35 C 9, 50 C 11, 50 C 13, 50 C 15, 65 C 15 | 1998–2009 |
| IVECO DAILY III Van | 29 L 11 V, 29 L 13, 29 L 9 V, 35 S 11 V,35 C 11 V, 35 S 13 V,35 C 13 V, 35 S 15 V, 35 C 15 V (A6HCV3B2, A6HBV4B2, A6HC41B2,..., 35 S 9 V,35 C 9 V, 50 C 11, 50 C 13 | 1999–2009 |
OPEL5 models
| Model | Engines | Years |
|---|---|---|
| OPEL ARENA Combi (A97) | 2.5 D | 1998–2001 |
| OPEL ARENA Van (TB, TF) | 2.5 D | 1998–2001 |
| OPEL MOVANO A Bus (X70) | 2.5 D (JD), 2.8 DTI (JD) | 1998– |
| OPEL MOVANO A Platform/Chassis (X70) | 2.5 D (ED, HD, UD0, UD4), 2.8 DTI (ED, HD, UD0, UD4) | 1998– |
| OPEL MOVANO A Van (X70) | 2.5 D (FD), 2.8 DTI (FD) | 1999– |
PEUGEOT6 models
| Model | Engines | Years |
|---|---|---|
| PEUGEOT BOXER Bus (230P) | 2.5 DT, 2.8 D, 2.8 HDi, 2.8 HDI, 2.8 HDi 4x4, 2.8 HDi All-wheel Drive | 1994–2009 |
| PEUGEOT BOXER Bus (244, Z) | 2.8 HDi, 2.8 HDi 4x4 | 2001– |
| PEUGEOT BOXER Platform/Chassis (244) | 2.8 HDi, 2.8 HDi 4x4 | 2001– |
| PEUGEOT BOXER Platform/Chassis (ZCT) | 2.8 D, 2.8 HDi, 2.8 HDI, 2.8 HDi All-wheel Drive | 1994–2002 |
| PEUGEOT BOXER Van (230L) | 2.5 DT, 2.8 D, 2.8 HDi, 2.8 HDI, 2.8 HDi 4x4 | 1994–2006 |
| PEUGEOT BOXER Van (244) | 2.8 HDi, 2.8 HDi 4x4 | 2001– |
RENAULT9 models
| Model | Engines | Years |
|---|---|---|
| RENAULT MASTER I Bus (T) | 28-35 2.4 D, 28-35 2.5 D, 35 2,5 TD | 1980–1998 |
| RENAULT MASTER I Platform/Chassis (P) | 2.5 DT, 28-35 2.5 D | 1980–1998 |
| RENAULT MASTER I Van (T) | 28-35 2,5 D, 28-35 2,5 TD, 28-35 2.4 D, 35 2,5 TD | 1980–1998 |
| RENAULT MASTER II Bus (JD) | 2.5 D (JD1A, JD0E, JD0A, JD1E), 2.8 dTI (JD0B, JD0F, JD1B, JD1F) | 1997–2010 |
| RENAULT MASTER II Platform/Chassis (ED/HD/UD) | 2.5 D, 2.8 dTI | 1997–2013 |
| RENAULT MASTER II Van (FD) | 2.5 D (FD0A, FD0E, FD2E, FD3E), 2.8 dTI (FD0C, FD0F, FD2B, FD2F, FD3C, FD3F) | 1997–2013 |
| RENAULT TRAFIC Bus (T, P, V) | 2.5 D, 2.5 D 4x4 | 1989–2001 |
| RENAULT TRAFIC Platform/Chassis (T, P, V) | 2.5 D | 1980–2001 |
| RENAULT TRAFIC Van (T, P, V) | 2.5 D, 2.5 D 4x4 | 1989–2002 |
RENAULT TRUCKS2 models
| Model | Engines | Years |
|---|---|---|
| RENAULT TRUCKS MASCOTT Platform/Chassis | 110, 130, 140, 150.35 (A00300161), 150.35 (A00300164), 90 | 1999–2013 |
| RENAULT TRUCKS MASCOTT Van | 110.35, 110.50, 110.55, 130.35, 130.55, 140.35, 140.55, 150.35 (A02300161), 150.55 (A02300164), 150.65 (A00300166), 90.35 | 1999–2010 |
SEAT1 model
| Model | Engines | Years |
|---|---|---|
| SEAT 131 (131A) | 2.4 Diesel | 1975–1986 |
VAUXHALL5 models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL ARENA Combi (A97) | 2.5 D | 1997–2001 |
| VAUXHALL ARENA Van (A97) | 2.5 D | 1997–2001 |
| VAUXHALL MOVANO Mk I (A) Chassis/Cab (X70) | 2.5 D (UD0), 2.8 DTI (UD0, ED, HD) | 1998–2010 |
| VAUXHALL MOVANO Mk I (A) Combi (X70) | 2.5 D (JD), 2.8 DTI (JD) | 1998–2010 |
| VAUXHALL MOVANO Mk I (A) Van (X70) | 2.5 D (FD), 2.8 TDI (FD) | 1998–2010 |
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10