TYC 2-11385 Alternator
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TYC 2-11385 Alternator

Brand TYC 2-11385
Fan Position Internal
Oe Manufacturer Nd
Power Generation (amps) 100a
Pully Wheel Design Decoupler pulley
Pully Wheel Grooves 6
Regulator Position Internal
Rotation Direction Cw
Fits Pontiac and Toyota · 20 vehicles

OE manufacturer. Built by ND for dependable charging performance.

Internal regulator. Integrated regulation helps simplify the charging system.

Decoupler pulley. Helps smooth belt operation and reduce vibration.

Cross-references ACDelco 334-2928A, BBB Industries 11385 and DENSO 210-0731 for the same application. See all 10.

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Alternator for Toyota Corolla, Matrix, and Vibe

This TYC alternator, part number 2-11385, is a 100-amp replacement built for select 2009-2010 Toyota Corolla, Toyota Matrix, and Pontiac Vibe applications. It features an internal regulator, internal fan, and a decoupler pulley with 6 grooves for OE-style charging system fitment.

Key Features

  • 100A output for select compact car charging systems
  • Internal regulator and internal fan configuration
  • Decoupler pulley design with 6 grooves
  • Clockwise rotation direction
  • OE manufacturer reference: ND
  • TYC part number 2-11385 for direct catalog lookup

Detailed Description

TYC 2-11385 is an alternator for vehicles equipped with an internal regulator and internal fan, matching the charging-system layout used on select Toyota and Pontiac models. It is listed for 2009-2010 Pontiac Vibe, 2009-2010 Toyota Corolla built for North America, 2009-2010 Toyota Corolla built in Japan, and 2009-2010 Toyota Matrix. This part cross-references DENSO (e.g., 210-0731) for the same application. The decoupler pulley and 100-amp output support OE-style electrical performance in the original mounting and belt configuration.

What This Alternator Helps Address

  • Battery warning light caused by charging-system failure
  • Low-voltage conditions during driving or idling
  • Dim headlights or interior electrical performance issues
  • Charging irregularities from a worn internal regulator
  • Noise or belt-related concerns tied to a failing pulley assembly

Installation Notes and Tips

Verify the vehicle build details before ordering, especially for 2009-2010 Toyota Corolla applications, since North America built and Japan built versions are both listed. Confirm the pulley style, groove count, regulator position, fan position, and clockwise rotation match the original unit. Use the vehicle’s OE part number or the TYC 2-11385 reference to confirm application before installation.

Quality Assurance

TYC supplies replacement electrical components to OE-style specifications for listed applications. This alternator is cataloged against OE references for Toyota and Pontiac fitment, including Toyota 27060-0T041-84 and 27060-37041, and Pontiac 19205245.

Related reading

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2010PontiacVibeBaseWagon1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2010ToyotaCorollaXLESedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2010ToyotaCorollaXLESedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2010ToyotaCorollaBaseSedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2010ToyotaCorollaSSedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2010ToyotaCorollaLESedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2010ToyotaCorollaBaseSedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2010ToyotaCorollaLESedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2010ToyotaCorollaSSedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2010ToyotaMatrixBaseWagon1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2009PontiacVibeBaseWagon1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2009ToyotaCorollaSSedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2009ToyotaCorollaBaseSedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2009ToyotaCorollaSSedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2009ToyotaCorollaBaseSedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2009ToyotaCorollaLESedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2009ToyotaCorollaXLESedan1.8LL4N/ANORTH AMERICA BUILT; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
2009ToyotaCorollaLESedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2009ToyotaCorollaXLESedan1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A; JAPAN BUILT
2009ToyotaMatrixBaseWagon1.8LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 100A
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 334-2928ABBB Industries — 11385DENSO — 210-0731Lester — 11385MPA — 11385Pontiac — 19205245Remy — 12897Toyota — 27060-0T041-84Toyota — 27060-37041WPS World Power Systems — 11385N