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Serpentine Belt Tensioner Pulley OPTIMAL 0-N1503S
Tensioner Pulley V Ribbed Belt OPTIMAL 0-N1503S. Fits 45 car models (ALFA ROMEO, CADILLAC, FIAT +4). Replaces 6 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- OPTIMAL
- Width [mm]
- 26 mm
- Outer Diameter [mm]
- 65 mm
- Category
- Tensioner Pulley V Ribbed Belt
- MPN
- 0-N1503S
- SKU
- 0129-0-N1503S
- GTIN / EAN
- 4031185252966
- What's included
- 1x Tensioner Pulley V Ribbed 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 55190813. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
8 available · 14 numbers In stock from £31.99 to £40.99.
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In stock
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In stock
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All 14 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.
- DAYCO APV1088
- DAYCO APV1156
- FEBI BILSTEIN 30733
- GATES T39017
- HUTCHINSON T0284
- IPD 15-3505
- RUVILLE 56014
- Schaeffler INA 534 0241 10
- Schaeffler INA 534 0610 10
- SKF VKM 32045
- SKF VKM 32046
- SNR GA358.00
- STARLINE RS X00037P
- STARLINE SRSX00037P
Compatible cars. ALFA ROMEO, CADILLAC, FIAT +4, 45 models.
Matched from the manufacturer's data.
Tensioner Pulley V Ribbed Belt for ALFA ROMEOTensioner Pulley V Ribbed Belt for CADILLACTensioner Pulley V Ribbed Belt for FIATTensioner Pulley V Ribbed Belt for LANCIATensioner Pulley V Ribbed Belt for OPELTensioner Pulley V Ribbed Belt for SAABTensioner Pulley V Ribbed Belt for VAUXHALL
| Model | Engines | Years |
|---|---|---|
| ALFA ROMEO6 models | ||
| ALFA ROMEO 159 (939) | 1.8 TBi (939.AXN1B), 1.9 JTDM 16V (939AXC1B, 939AXC12), 1.9 JTDM 16V (939AXF1B, 939AXC1B), 1.9 JTDM 8V (939AXE1B, 939BXE1B, 939BXH1B), 1.9 JTDM 8V (939AXE1B), 2.0 JTDM (939AXP1B), 2.0 JTDM (939AXR1B) | 2005–2012 |
| ALFA ROMEO 159 Sportwagon (939) | 1.8 TBi (939BXN1B), 1.9 JTDM 16V (939BXC1B, 939BXC12), 1.9 JTDM 16V (939BXC1B), 1.9 JTDM 8V (939AXH1B, 939BXH1B), 1.9 JTDM 8V (939BXE1B), 2.0 JTDM (939BXP1B), 2.0 JTDM (939BXR1B) | 2005–2012 |
| ALFA ROMEO BRERA (939) | 1.8 TBi (939DXN1B), 2.0 JTDM (939DXP1B), 2.0 JTDM (939DXQ1B) | 2006–2011 |
| ALFA ROMEO GIULIETTA (940) | 1.6 JTDM (940FXD1A), 2.0 JTDM (940.FXL1A), 2.0 JTDM (940FXE1A, 940FXG11) | 2010–2020 |
| ALFA ROMEO MITO (955) | 1.6 JTDM (955AXC1B), 1.6 JTDM (955AXE1B) | 2008–2018 |
| ALFA ROMEO SPIDER (939) | 1.8 TBi (939DXN1B), 2.0 JTDM (939DXP1B, 939EXP1B), 2.0 JTDM (939DXQ1B) | 2006–2011 |
CADILLAC2 models
| Model | Engines | Years |
|---|---|---|
| CADILLAC BLS | 1.9 D | 2006– |
| CADILLAC BLS Wagon | 1.9 D | 2007– |
FIAT10 models
| Model | Engines | Years |
|---|---|---|
| FIAT BRAVO II (198) | 1.6 D Multijet (198AXH1B), 1.6 D Multijet (198AXL1B), 1.6 D Multijet (198AXM1B), 1.9 D Multijet (198AXC1B), 2.0 D Multijet (198AXN1B) | 2006–2016 |
| FIAT CROMA (194) | 1.9 D Multijet, 1.9 D Multijet (194AXB1B), 1.9 D Multijet (194AXC1B, 194AXC12) | 2005–2011 |
| FIAT DOBLO Bus (263) | 1.6 D Multijet (263AXD1B, 263AXX1B), 1.6 D Multijet (263AXH1A, 263AXL11, 263AXH1B), 2.0 D Multijet (263AXF1B) | 2009–2023 |
| FIAT DOBLO Cargo (263) | 1.6 D Multijet (263WXD1B, 263WXR1B, 263WXX1B, 263ZXD1B,..., 1.6 D Multijet (263ZXE1B, 263ZXS1B, 263ZXY1B, 263WXE1B,..., 2.0 D Multijet | 2010– |
| FIAT GRANDE PUNTO (199) | 1.9 D Multijet | 2005– |
| FIAT LINEA (323, 110) | 1.6 D Multijet | 2006– |
| FIAT PUNTO EVO (199) | 1.6 D Multijet | 2008– |
| FIAT SEDICI (189) | 1.9 D Multijet 4x4, 2.0 D Multijet, 2.0 D Multijet 4x4 | 2006–2014 |
| FIAT STILO (192) | 1.9 D Multijet, 1.9 JTD | 2001–2010 |
| FIAT STILO Multi Wagon (192) | 1.9 D Multijet (192DXT1B), 1.9 JTD | 2003–2008 |
LANCIA2 models
| Model | Engines | Years |
|---|---|---|
| LANCIA DELTA III (844) | 1.6 D Multijet (844.AXC11, 844.AXC1A), 1.9 D Multijet (844.AXE1A), 2.0 D Multijet (844.AXD1A, 844.AXM1A) | 2008–2014 |
| LANCIA MUSA (350) | 1.6 D Multijet (350.AXH1A), 1.6 D Multijet (350.AXL1A, 350.AXH1A) | 2004–2012 |
OPEL9 models
| Model | Engines | Years |
|---|---|---|
| OPEL ASTRA H (A04) | 1.9 CDTI (L48), 1.9 CDTI 16V (L48) | 2004–2014 |
| OPEL ASTRA H Estate (A04) | 1.9 CDTI (L35), 1.9 CDTI 16V (L35) | 2004–2014 |
| OPEL ASTRA H GTC (A04) | 1.9 CDTi (L08), 1.9 CDTI (L08), 1.9 CDTi 16V (L08) | 2005–2010 |
| OPEL ASTRA H TwinTop (A04) | 1.9 CDTi (L67) | 2005–2010 |
| OPEL SIGNUM Hatchback (Z03) | 1.9 CDTI (F48) | 2003–2008 |
| OPEL VECTRA C (Z02) | 1.9 CDTI (F69) | 2002–2009 |
| OPEL VECTRA C Estate (Z02) | 1.9 CDTI (F35) | 2003–2009 |
| OPEL VECTRA C GTS (Z02) | 1.9 CDTI (F68) | 2002–2009 |
| OPEL ZAFIRA / ZAFIRA FAMILY B (A05) | 1.9 CDTI (M75) | 2005–2019 |
SAAB6 models
| Model | Engines | Years |
|---|---|---|
| SAAB 9-3 (YS3F, E79, D79, D75) | 1.9 TiD, 1.9 TTiD | 2002–2015 |
| SAAB 9-3 Convertible (YS3F) | 1.9 TiD, 1.9 TTiD | 2003–2015 |
| SAAB 9-3 Estate (E50) | 1.9 TiD, 1.9 TTiD | 2005–2015 |
| SAAB 9-3X (YS3) | 1.9 TTiD AWD | 2009–2015 |
| SAAB 9-5 (YS3E) | 1.9 TiD | 1997–2009 |
| SAAB 9-5 Estate (YS3E) | 1.9 TiD | 1998–2009 |
VAUXHALL10 models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL ASTRA Mk V (H) (A04) | 1.9 CDTI (L48), 1.9 CDTI 16V (L48) | 2004–2011 |
| VAUXHALL ASTRA Mk V (H) Estate (A04) | 1.9 CDTi (L35) | 2004–2012 |
| VAUXHALL ASTRA Mk V (H) Sport Hatch (A04) | 1.9 CDTi (L08) | 2005–2010 |
| VAUXHALL ASTRA Mk V (H) TwinTop (A04) | 1.9 CDTi (L67) | 2005–2011 |
| VAUXHALL ASTRAVAN Mk V (H) Estate Van (A04) | 1.9 CDTi | 2005– |
| VAUXHALL SIGNUM (Z03) | 1.9 CDTI, 1.9 CDTI 16V | 2003–2008 |
| VAUXHALL VECTRA Mk II (C) (Z02) | 1.9 CDTI, 1.9 CDTI 16V | 2000–2008 |
| VAUXHALL VECTRA Mk II (C) Estate (Z02) | 1.9 CDTI, 1.9 CDTI 16V | 2003–2009 |
| VAUXHALL VECTRA Mk II (C) GTS (Z02) | 1.9 CDTI, 1.9 CDTI 16V | 2002–2009 |
| VAUXHALL ZAFIRA Mk II (B) (A05) | 1.9 CDTI | 2005–2014 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
OPTIMAL
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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£50.00
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