SO51228 AMERICAN BOSCH United Ignition Coil Nos

Review AMERICAN BOSCH United Technologies Ignition Coil 12vdc Nos Usa Nib

The American Bosch SO51228 ignition coil, also known as the S051228, is a high-performance component designed for vehicles requiring 12 volts direct current (VDC) ignition systems. Manufactured by Bosch, a globally recognized leader in automotive technology, this ignition coil delivers reliable and efficient spark output essential for proper engine operation.

The SO51228 ignition coil is a crucial component of your vehicle's ignition system, responsible for generating the high voltage spark needed to ignite the fuel in your engine's cylinders. This ignition coil is specifically designed for vehicles with 12 volts DC electrical systems, making it an excellent choice for various automobiles.

Measuring approximately 1.8 inches (46.3 mm) in length, 2.2 inches (55.9 mm) in width, and 1.2 inches (30.5 mm) in height, the SO51228 ignition coil is compact and well-suited for installation in most vehicles. The ignition coil is designed with a robust construction, ensuring durability and longevity even under the most demanding driving conditions.

The SO51228 ignition coil features a primary winding with a resistance of 0.8 ohms, which is optimized for efficient energy transfer from the vehicle's battery to the ignition system. The secondary winding generates a high-voltage spark, typically around 20,000 volts, which is critical for igniting the fuel inside the engine's cylinders.

Bosch's advanced engineering techniques ensure that the SO51228 ignition coil not only delivers reliable performance but also offers excellent energy efficiency. This can help improve your vehicle's overall fuel economy and reduce emissions.

Installing the SO51228 ignition coil is a straightforward process, and it is compatible with various makes and models of vehicles. The ignition coil comes with a high-quality, vibration-resistant terminal connector that ensures a secure and reliable electrical connection.

Whether you're looking to replace a worn-out ignition coil or upgrade your vehicle's ignition system for improved performance, the American Bosch SO51228 ignition coil is an excellent choice. With its high-performance design, robust construction, and efficient energy transfer, this ignition coil is sure to meet the demands of your vehicle and provide reliable, long-lasting operation.

1. High-quality product: Bosch is a well-known and trusted automotive parts manufacturer, and this ignition coil is no exception. It is designed to meet or exceed OEM specifications.

2. Reliable performance: This ignition coil is known for its dependable and long-lasting performance, which can save you the hassle and cost of frequent replacements.

3. Wide applicability: This ignition coil fits a wide range of vehicles, making it a popular choice for many car owners.

4. Easy installation: The ignition coil is relatively easy to install, and most vehicle owners can do it themselves with the right tools and instructions.

5. Competitive pricing: Compared to other aftermarket ignition coils, the Bosch SO51228/S051228 is competitively priced, making it an affordable option for many car owners.

1. Potential compatibility issues: While this ignition coil fits a wide range of vehicles, there is always a chance that it may not be a perfect fit for your specific make and model. It is essential to double-check the compatibility before purchasing.

2. Shipping delays: Depending on where you order the ignition coil from, there may be shipping delays that can cause inconvenience. It is recommended to order the part well in advance to avoid any potential issues.

3. Lack of customer support: Some customers have reported issues with the lack of responsiveness from Bosch customer support when they have had questions or concerns about the product.

Overall, the Bosch SO51228/S051228 ignition coil is a reliable and high-quality product that offers good value for money. Its wide applicability, easy installation, and competitive pricing make it an attractive option for many car owners. However, potential compatibility issues and shipping delays are important considerations to keep in mind before making a purchase.

If you are in the market for a new ignition coil and are considering the Bosch SO51228/S051228, I would recommend doing your due diligence to ensure that it is compatible with your specific vehicle make and model. You may also want to consider ordering from a reputable supplier with reliable shipping to avoid any potential delays. With these precautions in place, the Bosch SO51228/S051228 ignition coil is a solid choice for many car owners.

Details:

specifications ignitioncomp:

• brand: American Bosch
• mpn: So51228
• part type: Ignition Coil
• vintage part: Yes
• country of origin: United States

returns ignitioncomp:

• paid by: seller
• policy: returns accepted
• time: 30 days

payments ignitioncomp:

• credit card: discover
• wallet: apple-pay
• other

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

seller ignitioncomp:

• rating: 99.8%
• city: ballwin, missouri
• # reviews: 60556

shipping ignitioncomp:

• carrier: usps
• service: usps ground advantage
• class: standard
• transit: 5-10 days
• type: fixed

offer ignitioncomp:

• sold #: 11
• best offers: true
• in stock #: 1
• options: ship-to-home
• availability: in stock
• started: december 29, 2025
• price: $49.99
• item condition: New