AUTOPUPPY AU-118790-01-PY Alternator Cw RX-8 1308 1.3L 100A 12V A3TG1291A

( Brand: Autopuppy ), ( Manufacturer Part Number: AU-118790-01-PY ), ( Type: Alternator ), ( Voltage: 12 V ), ( Features: Clockwise Rotation ), ( Oe/oem Part Number: N3h1-18-300, N3h1-18-300a, N3h1-18-300b, A3tg1291 ), ( Amperage: 100 A ), ( Manufacturer Warranty: 1 Year ), ( Performance Part: No ), ( Finish: Painted ), ( California Prop 65 Warning: Yes ), ( Material: Aluminum, Stainless ), ( Weight: 13 )

Review AUTOPUPPY Fit Mazda Rx-8 1.3l Alternator 100a 12v Cw fits R2 S5 2004–2008

The Autopuppy AU-118790-01-PY is a high-performance alternator specifically designed for Mazda RX-8 models from the years 2004 to 2008 with the R2 (1308) 1.3L engine and a displacement of 1,291cc. This alternator delivers a robust output of 100 Amperes at 12 Volts, ensuring a reliable power supply for your vehicle's electrical systems.

The alternator is engineered with a compact size (CW) and features a self-regulating design with a 3-phase S5 A3TG1291A rotor. It is built with a durable cast aluminum housing that provides superior heat dissipation, ensuring optimal performance even under heavy load conditions.

This Autopuppy alternator is designed to be a direct replacement for the original equipment, making the installation process seamless and straightforward. It comes with all necessary mounting hardware and wiring connections, allowing for a quick and hassle-free installation.

The alternator's construction includes a robust, double-sealed bearings system that minimizes vibration and noise. The bearings are designed to last, ensuring that the alternator runs smoothly and quietly, even after extended use.

Additionally, the Autopuppy AU-118790-01-PY alternator is built with a diode that ensures the battery is charged efficiently and effectively. The diode is designed to prevent reverse current flow, which can lead to premature battery failure.

In summary, the Autopuppy AU-118790-01-PY alternator is a high-quality, reliable, and efficient replacement for the original equipment on Mazda RX-8 models from 2004 to 2008. Its robust output of 100 Amperes at 12 Volts, compact size, and durable construction make it a top choice for those seeking a dependable power source for their vehicle's electrical systems.

Pros and Cons of Buying an Autopuppy AU-118790-01-PY Alternator for Mazda RX-8 (04-08, R2, 1.3L, 100A, 12V, CW, S5, A3TG1291A)

The Autopuppy AU-118790-01-PY alternator is a replacement part designed specifically for Mazda RX-8 models with a 1.3L engine and produced between 2004 and 2008. This alternator is a 100A, 12V CW S5 unit that conforms to the A3TG1291A standard. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this alternator for your Mazda RX-8.

1. OEM-equivalent: The Autopuppy AU-118790-01-PY alternator is designed to be a direct replacement for the original Mazda part, ensuring a perfect fit and function.

2. Durability: This alternator is manufactured with high-quality materials and advanced technology, which can lead to increased durability and resistance to failure compared to some aftermarket alternatives.

3. Improved Performance: A new alternator can help maintain optimal battery charging, which can lead to improved performance, smoother starts, and better fuel efficiency.

4. Peace of Mind: With a warranty, you can have confidence in your purchase, knowing that any potential issues will be addressed by the manufacturer.

1. Cost: Original equipment manufacturer (OEM) parts, such as the Autopuppy AU-118790-01-PY alternator, tend to be more expensive than aftermarket alternatives.

2. Availability: Depending on your location and the specific model of Mazda RX-8, finding an OEM alternator like the Autopuppy AU-118790-01-PY may be more challenging than locating an aftermarket alternative.

3. Longer installation time: Due to the need for precise fitment, installation of an OEM alternator like the Autopuppy AU-118790-01-PY may take longer than installing an aftermarket part.

The Autopuppy AU-118790-01-PY alternator offers several advantages, including a perfect fit, increased durability, improved performance, and peace of mind through a warranty. However, it comes with some disadvantages, such as a higher cost, potential availability issues, and longer installation time.

Based on the information provided, it ultimately comes down to your personal preference and priorities. If you value a direct OEM replacement and the associated peace of mind, the Autopuppy AU-118790-01-PY alternator is a worthwhile investment. However, if cost and convenience are your primary concerns, an aftermarket alternator may be a more suitable choice.

If you prioritize a direct OEM replacement and are willing to pay the associated cost, the Autopuppy AU-118790-01-PY alternator is a solid choice for your Mazda RX-8. Make sure to purchase from a reputable dealer to ensure the quality and longevity of the part.

Details:

Fast shipping:All our packages use USPS Package Service. voltage : 12 V. Brand: Autopuppy. Fan Type: IF.

Type: Alternator. Fit for Mazda Rx-8 04-08 R2 1308 1.3L Alternator 100A 12V CW S5 A3TG1291A Product Specifications. Regulator: IR. The images shown are not the actual item and for your reference only.

New List Item. Fitment Type: Direct Replacement. Rotation: CW. Amperage: 100.

Warranty: One Year. Pulley Class: S5.

part #: au11879001 price

• $89.46

specifications altnagen:

• for models: R2, S5
• for makes: Mazda
• for years: 2004-2008
• brand: Autopuppy
• mpn: Au-118790-01-py
• type: Alternator
• voltage: 12 V
• features: Clockwise Rotation
• oe/oem part number: N3h1-18-300, N3h1-18-300a, N3h1-18-300b, A3tg1291
• amperage: 100 A
• manufacturer warranty: 1 Year
• performance part: No
• finish: Painted
• california prop 65 warning: Yes
• material: Aluminum, Stainless
• weight: 13

offer altnagen:

• started: August 6, 2025
• availability: In Stock
• options: Ship-to-home
• best offers: True
• quantity: 10
• sold: 0

shipping altnagen:

• service: FedEx Ground Economy
• cost: $0.00
• carrier: FedEx
• type: Fixed
• class: Economy
• transit: 3-7 Days

returns altnagen:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

payments altnagen:

• wallet: Paypal
• other
• credit card: Diners-club

general altnagen:

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

seller altnagen:

• # reviews: 32703
• rating: 99.4%
• city: Ontario, California

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