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Napa NAL1903 Alternator - 1
Napa NAL1903 Alternator - 1
NAPA

Napa NAL1903 Alternator

SKU: NAL1903
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OPEL
CASCADA (W13)
Description Cylinder Capacity Horse Power Year
2.0 CDTI (67) 1956 CCM 170 HP 07/2015 - 04/2018
INSIGNIA A Country Tourer (G09)
Description Cylinder Capacity Horse Power Year
2.0 CDTi (47) 1956 CCM 170 HP 11/2014 - 03/2017
2.0 CDTi 4x4 (47) 1956 CCM 170 HP 11/2014 - 03/2017
INSIGNIA B Grand Sport (Z18)
Description Cylinder Capacity Horse Power Year
2.0 CDTi (68) 1956 CCM 170 HP From 03/2017
2.0 GSi 4x4 (68) 1956 CCM 210 HP From 03/2017
2.0 CDTi 4x4 (68) 1956 CCM 170 HP From 03/2017
INSIGNIA B Sports Tourer (Z18)
Description Cylinder Capacity Horse Power Year
2.0 CDTi (35) 1956 CCM 170 HP From 03/2017
2.0 GSi 4x4 (35) 1956 CCM 210 HP From 03/2017
2.0 CDTi 4x4 (35) 1956 CCM 170 HP From 03/2017
INSIGNIA B Country Tourer (Z18)
Description Cylinder Capacity Horse Power Year
2.0 CDTi (47) 1956 CCM 170 HP From 06/2017
2.0 CDTi 4x4 (47) 1956 CCM 170 HP From 06/2017
2.0 GSi 4x4 (47) 1956 CCM 210 HP From 01/2018
ZAFIRA TOURER C (P12)
Description Cylinder Capacity Horse Power Year
2.0 CDTi (75) 1956 CCM 170 HP 11/2014 - 03/2019
VAUXHALL
CASCADA Convertible (W13)
Description Cylinder Capacity Horse Power Year
2.0 CDTI 1956 CCM 170 HP From 07/2015
INSIGNIA Mk I (A) Country Tourer (G09)
Description Cylinder Capacity Horse Power Year
2.0 CDTI (47) 1956 CCM 170 HP 11/2014 - 05/2017
2.0 CDTI 4x4 (47) 1956 CCM 170 HP 11/2014 - 05/2017
INSIGNIA Mk II (B) Country Tourer (Z18)
Description Cylinder Capacity Horse Power Year
2.0 D (47) 1956 CCM 170 HP From 03/2017
2.0 D 4x4 (47) 1956 CCM 170 HP From 09/2017
2.0 GSi 4x4 (47) 1956 CCM 209 HP From 07/2017
INSIGNIA Mk II (B) Sports Tourer (Z18)
Description Cylinder Capacity Horse Power Year
2.0 D (35) 1956 CCM 170 HP From 03/2017
2.0 GSi 4x4 (35) 1956 CCM 209 HP From 07/2017
INSIGNIA Mk II (B) Hatchback (Z18)
Description Cylinder Capacity Horse Power Year
2.0 D (68) 1956 CCM 170 HP From 03/2017
2.0 GSi 4x4 (68) 1956 CCM 209 HP From 07/2017
ZAFIRA Mk III (P12)
Description Cylinder Capacity Horse Power Year
2.0 CDTi (75) 1956 CCM 170 HP 11/2014 - 05/2018

The Napa NAL1903 Alternator is a replacement starting or charging-system component that supports electrical power generation, storage or engine cranking in the vehicle. Its catalogue specification records 12 V electrical rating, 140 A alternator charging current, 6 number of ribs, and with multi-belt pulley pulleys. Match the reference, voltage, output or capacity, terminals, mounting and vehicle application before fitting; isolate the electrical system and follow the manufacturer's coding procedure where required.

Function : Alternator
Voltage [V] : 12
Alternator Charging Current [A] : 140
Number of ribs : 6
Pulleys : with multi-belt pulley
Manufacturer Restriction : Bosch
  • Vendor NAPA
  • SKU NAL1903
  • Barcode 5056536508089
  • OPEL : 1202381 1202413 1202478 39047352
  • VAUXHALL : 13587312 39007852 39047352 95519913 95523112
  • APEC : AAL1903
  • APEC : AAL1936
  • NAPA : NAL1936
  • WAI : 21498N
  • WAI : A130.209