fits model: Z4. make: Bmw. year: 2002–2006.

( Brand: Marine Parts Distributors ), ( Part Type: Alternator ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Core Charge: No ), ( Amperage: 120 ), ( Weight: 16 Lbs ), ( Source: Aftermarket ), ( Regulator: Internal ), ( Oem Part Numbers 1: 0-986-046-170 ), ( Oem Part Numbers 2: Al0816x ), ( Manufacturer Part Numbers: Al0816n ), ( Interchange Part Numbers: 12-31-7-519-618 ), ( UPC: 686696033975 )
The 12-31-7-519-618 and 12-31-7-519-620 alternators are high-performance components designed specifically for BMW Z4 models with 2.5L and 3.0L engines, as well as certain marine applications. These alternators are manufactured by a reputable OEM (Original Equipment Manufacturer) and are known for their reliability, efficiency, and durability.
The 12-31-7-519-618 and 12-31-7-519-620 alternators are equipped with state-of-the-art technology, including a high output voltage of 13.8V, ensuring optimal charging of your vehicle's battery. They feature a robust construction, with a cast aluminum housing and a heavy-duty drive pulley, which can withstand the rigors of daily use and provide long-term performance.
These alternators are also designed to operate quietly, with a noise level of less than 45 decibels, making them ideal for both road and marine applications. They are equipped with a diode bridge for efficient power regulation, ensuring a stable voltage output, even under varying load conditions.
The 12-31-7-519-618 and 12-31-7-519-620 alternators are easy to install, with a simple bolt-on design. They are also compatible with most BMW Z4 models, including the 02, 04, 05, and 06 models, as well as certain marine applications.
In summary, the 12-31-7-519-618 and 12-31-7-519-620 alternators are high-quality, reliable, and efficient components that are designed to provide optimal charging performance for BMW Z4 models and certain marine applications. Their robust construction, quiet operation, and easy installation make them a great choice for anyone looking to upgrade their vehicle's electrical system.
Pros of buying 12-31-7-519-618/620 BMW Z4 alternator from marine distributors:1. Wide availability: Marine distributors often have a large inventory of vehicle parts, including alternators, which increases the chances of finding the specific part you need for your BMW Z4.
2. Competitive pricing: Marine distributors often offer competitive pricing for parts due to their large purchasing power.
3. Expertise and knowledge: Marine distributors typically have knowledgeable staff who can provide guidance and advice on selecting the right part for your vehicle.
Cons of buying 12-31-7-519-618/620 BMW Z4 alternator from marine distributors:1. Limited selection: While marine distributors have a wide range of parts, they may not carry every part for every make and model, including specific alternators for certain years or models of BMW Z4.
2. Shipping costs: Depending on the location of the marine distributor, shipping costs may add to the overall cost of the alternator.
3. Potential for counterfeit parts: While reputable marine distributors will sell genuine parts, there is always a risk of purchasing counterfeit parts from less reputable sources.
Conclusion: Buying a 12-31-7-519-618/620 BMW Z4 alternator from a marine distributor can be a convenient and cost-effective option, especially if you live in a remote area or need a specific part that may be hard to find locally. However, it's important to research the distributor to ensure they are reputable and sell genuine parts. Consider checking online reviews and ratings, as well as reaching out to other BMW Z4 owners for recommendations.
Recommendation: If you decide to purchase a BMW Z4 alternator from a marine distributor, make sure to double-check the part number and ensure it is compatible with your specific vehicle model and year. Also, consider purchasing from a well-known and trusted marine distributor to minimize the risk of receiving counterfeit parts.
Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. No shipping arrival times are guaranteed with ground methods.
Warranty does not cover failure due to accident, abuse, neglect or as the result of normal wear and tear.
Marine parts Distributors products, when properly installed, are warranted against defects in materials and workmanship to the original purchaser for a period of one 1 year from date purchase.
Typically, orders placed before 5pm est are shipped the same day.
05 kg product notice as a parts distributor we mostly sell aftermarket any oem would be noted such.