1. Alternators For Sale
  2. sku: 19978944264109721
  3. PONTIAC 19134393

PONTIAC 19134393 Alternator Amplifier 105-AMP K68 105OPT

fits model: Aztek. make: Pontiac. year: 2004.

19134393 Pontiac Used Alternator Fits 2004 Aztek 105 Amp Opt K68 Grade A

( Manufacturer Part Number: 19134393 ), ( Core Charge: 1.00 Which Is Included In The Total Price ), ( Seller Notes: 116k, 3.4l ), ( Genuine Oem: Yes ), ( Type: Alternator ), ( Reference Oe/oem: 19134393, 3341400 ), ( Manufacturer Warranty: 90 Days ), ( Interchange Item Code: 601 ), ( Partout Id: A-131151918 )

Review PONTIAC Used Alternator 105opt K68 Grade fits AZTEK 2004

Pontiac 19134393 Alternator for 2004 Aztek (105OPT K68, 105 Amp, Opt)

The Pontiac 19134393 alternator is a crucial component in the electrical system of your 2004 Aztek. Designed specifically for Pontiac vehicles, this alternator ensures the reliable and consistent charging of your car's battery, powering essential systems such as the headlights, air conditioning, and audio system.

This alternator (part number 19134393) is engineered to meet the unique specifications of the 105OPT K68, 105 amp, opt system found in your 2004 Aztek. It is an opt (optimal performance) alternator, which means it delivers superior charging efficiency and longer battery life compared to standard alternators.

The alternator's robust and durable design is built to withstand the rigors of daily driving. It features a strong housing, heavy-duty bearings, and a reliable voltage regulator. The alternator's smooth and quiet operation ensures a comfortable and distraction-free driving experience.

Key features of the Pontiac 19134393 alternator include:

1. Optimal Performance: Delivers superior charging efficiency and longer battery life, making it an excellent choice for drivers who want to ensure their electrical systems are always performing at their best.

2. Durable Construction: Designed with a strong housing, heavy-duty bearings, and a reliable voltage regulator, this alternator is built to last and withstand the rigors of daily driving.

3. Smooth and Quiet Operation: The alternator operates smoothly and quietly, ensuring a comfortable and distraction-free driving experience.

4. OEM Quality: This alternator is manufactured to meet or exceed the original equipment specifications for your 2004 Aztek, ensuring a perfect fit and reliable operation.

If you're in need of a replacement alternator for your 2004 Aztek, look no further than the Pontiac 19134393 alternator. Its opt design, durable construction, and smooth operation make it the ideal choice for drivers who demand the best from their vehicles.

The Pontiac 19134393 alternator is a replacement part designed for the 2004 Aztek with the engine code K68 and an output of 105 amps. Like any automotive part, there are pros and cons to consider before making a purchase.

Pros:

1. OEM (Original Equipment Manufacturer) part: This alternator is a factory-original replacement, meaning it is designed to fit and function identically to the alternator originally installed in the vehicle.

2. High-output: With a 105-amp rating, this alternator can efficiently charge the battery and provide sufficient power to the electrical systems in the Aztek.

3. Durability: As a factory-original part, it is expected to have the same reliability and durability as the original part.

Cons:

1. Cost: OEM parts tend to be more expensive than aftermarket alternatives due to their higher production and distribution costs.

2. Availability: OEM parts may not be readily available at local auto parts stores, which could result in a longer wait time for the replacement.

3. Complex installation: Due to the specific application to the 2004 Aztek with the K68 engine, the installation process may be more complicated than installing a universal aftermarket alternator.

Conclusion:

The Pontiac 19134393 alternator is a reliable and efficient choice for replacing a faulty alternator in a 2004 Aztek with the K68 engine. Its high-output rating ensures that the vehicle's electrical systems will receive adequate power, and as a factory-original part, it is expected to have the same reliability and durability as the original part. However, its higher cost and potential availability issues, as well as the complexity of the installation process, are important considerations. If you prioritize the benefits of an OEM part and are willing to pay the associated cost and deal with the potential challenges, then this alternator is a solid choice. If you're looking for a more budget-friendly alternative or prefer the convenience of a universal aftermarket part, you may want to explore other options. Ultimately, the decision depends on your specific needs and priorities.

Details:

Unless specified as Universal this is a direct fit Alternator. Parts go back into cars rather than landfill. Every part is cleaned, tested and inspected by experts. All parts are covered by warranty.

This part fits veg ices made in the following years 2001 ,2002,2003, 2004 ,2005,2006,2007. 3.4L 105 opt K68. Original parts mean a perfect fit.

part #: 19134393 prices

  • $87.50-$107.49

specifications altnagen:

  • for models: Aztek
  • for makes: Pontiac
  • for years: 2004
  • mpn: 19134393
  • core charge: 1.00 Which Is Included In The Total Price
  • seller notes: 116k, 3.4l
  • genuine oem: Yes
  • type: Alternator
  • reference oe/oem: 19134393, 3341400
  • manufacturer warranty: 90 Days
  • interchange item code: 601
  • partout id: A-131151918

seller altnagen:

  • city: Buffalo, New York
  • # reviews: 1374
  • rating: 99.1%

shipping altnagen:

  • carrier: USPS
  • class: Expedited
  • cost: $0.00
  • service: USPS Priority Mail
  • type: Fixed
  • transit: 3-7 Days

offer altnagen:

  • best offers: True
  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: June 3, 2026

returns altnagen:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

general altnagen:

  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators
  • condition: Used

payments altnagen:

  • credit card: Discover
  • wallet: Paypal
  • other
for models: aztek, for makes: pontiac, for years: 2004, core charge: 1.00 which is included in the total price, seller notes: 116k, 3.4l, genuine oem: yes, type: alternator, reference oe/oem: 19134393, 3341400, manufacturer warranty: 90 days, interchange item code: 601, partout id: a-131151918,
manufacturer: pontiac, category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 19978944264109721,
Pontiac 19134393 Is Similar To:
altnagen logo
5 offers $87.50–$107.49 USD
  • Used. Offer #1 priced at $100.90 + $0.00 shipping estimate = $100.90* total. 3.4L 105 amp opt K68 Unless specified as Universal this is a direct fit Alternator.FREE SHIPPING
  • Used. Offer #2 priced at $107.49 + $0.00 shipping estimate = $107.49* total. FREE SHIPPING
  • Used. Offer #3 priced at $87.50 + $0.00 shipping estimate = $87.50* total. FREE SHIPPING
  • Used. Offer #4 priced at $120.00 + $0.00 shipping estimate = $120.00* total. BUICK RENDEZVOUS 04-05 3.4L, 105 amp (opt K68). For Sale Is A 105 Amp Alternator Fits 2004-2007 Buick Rendezvous 3.4l And Also Fits 2001-2005 Pontiac Aztek 3.4l And 2005 Pontiac G6 3.5l Oem Part Numbers And 3341400.FREE SHIPPING
  • Remanufactured. Offer #5 priced at $221.43 + $0.00 shipping estimate = $221.43* total. 2003-2004 Pontiac Aztek 3.4L V6 w/ 105 amp Valeo alt. Manufacturer Part Number: 13865.FREE SHIPPING

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