Description
Comparison points and tradeoffs
When comparing A-Premium Alternator Compatible with Chevy Trailblazer 02-05 & Buick Rainier 04-05 & GMC Envoy XL XUV & Isuzu Ascender & Oldsmobile Bravada & Saab 9-7x, L6 4.2L, 150Amp 12V CW 6-Groove Pulley with other Alternators options, use this source-backed detail as the primary discriminator: Product identity: A-Premium Alternator Compatible with Chevy Trailblazer 02-05 & Buick Rainier 04-05 & GMC Envoy XL XUV & Isuzu Ascender & Oldsmobile Bravada & Saab 9-7x, L6 4.2L, 150Amp 12V CW 6-Groove Pulley.
Use this second fact to evaluate the tradeoff: Category: Replacement Parts / Starters & Alternators / Alternators & Generators / Alternators. A third point to compare across alternatives is: Application note: 2L [Vehicle Fitment-2]: Compatible with Isuzu Ascender 2003-2005 L6 4.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
Reference Number to Below:
- ADR0307, 15062413, 1-2417-01DR, 1241701DR
- 400-12179, 40012179, 8104644680
- 90-01-4427, 90-01-4427N, 90014427, 90014427N
- 8290N, 8290
Advantage of A-Premium Alternator:
- 100% Performance Testing
- 100% New Premium Component
- Meet or Exceed OEM Specifications
Specifications
- Amperage: 150A
- Voltage: 12V
- Rotation: Clockwise
- Pulley Class: 6 Grooves
- Fan Type: Internal
- Regulator Type: Internal
Source product highlights
- [Vehicle Fitment-1]: Compatible with Buick Rainier 2004-2005 L6 4.2L; Compatible with Chevrolet Trailblazer 2002-2005 L6 4.2L; Compatible with GMC Envoy/Envoy XL 2002-2005 L6 4.2L, Envoy XUV 2004-2005 L6 4.2L
- [Vehicle Fitment-2]: Compatible with Isuzu Ascender 2003-2005 L6 4.2L; Compatible with Oldsmobile Bravada 2002-2004 L6 4.2L; Compatible with Saab 9-7x 2005 L6 4.2L
- [Specifications] ① Voltage: 12V; ② Amperage: 150A; ③ Rotation: CW (Clockwise); ④ Number of Grooves: 6-Groove Pulley; ⑤ Pulley Class: S6; ⑥ Regulator/Fan Type: IR/IF; ⑦ Condition: New
- [Reference Number]: ADR0307, 10464468, 15062413, 15162839, 19151920, 19244750, 321-1828, 3211828, 334-2527, 3342527, 400-12179, 40012179, 40012179R, 8104644680, 90-01-4427, 90014427, 90-01-4427N, 90014427N, 8290, 8290N
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted alternators. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.




Ron –
Installed for over 2 weeks and it works as the original. Keeps the battery fully charged
KING CAR –
Great productSaved money compared to a local auto parts storePerfect fit on a 2004 trail blazer
Marisa Reaves –
It was the right price anywhere and on time!
Axel Guell –
I was scared of making this purchase because they always tell you you pay for what you get in this occasion this was not the case I really like the product it’s been working ever since I got it I highly recommend it sell her is great as well.
Joe –
Tan pronto como llego, lo instale en mi Envoy 2003. Quedo a la perfeccion. Este alternador esta mas económico que el de la tienda que vende repuestos. Estoy muy satisfecho. Gracias Amazon!
TyCiti –
Came in package well dyno info print out inbox looks good so far