Features & Benefits
- High-quality distributor rotor
- Long-lasting and reliable performance
- Designed for Asian cars and light trucks
- Meets or exceeds OEM specifications
- Guaranteed fit and function
- Precision-machined contacts for accurate spark delivery
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- Bosch 04170 Ignition Rotor
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Item #:
1998564
Bosch 04170 Ignition Rotor
Item #:
1998564
€ 29
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 27
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Precision-machined contacts provide the correct gap for accurate spark delivery
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What Stands Out
Precision Engineering
Crafted with high-quality materials, the Bosch 04170 Ignition Rotor ensures precise fitment and reliable performance, addressing common ignition issues while enhancing overall engine efficiency.
Robust Durability
Engineered to withstand harsh conditions, this ignition rotor offers exceptional longevity and resistance, ensuring that it outlasts competitors and minimizes replacement frequency.
Easy Installation
Designed for DIY enthusiasts and professionals alike, the Bosch rotor simplifies the installation process, saving time and effort while ensuring optimal ignition system performance.
Product Details
- Precision-machined contacts for accurate spark delivery
- Superior surface finish resists dirt and moisture build-up
- Finely-tooled metal mounting sleeve for precise fit
- Meets or exceeds OEM specifications for guaranteed fit and function
- Bosch is a global leader in automotive parts and systems
- Wide range of spare parts including alternators, starters, brakes, filters, wiper blades, spark plugs, engine management, oxygen sensors, and fuel system components
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists who prefer to perform their own automotive repairs and maintenance tasks effectively.
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Performance Drivers
Perfect for those looking to improve ignition efficiency and overall engine performance in their vehicles.
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Professional Mechanics
Great choice for mechanics needing reliable and durable ignition components for customer vehicles during repairs.
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Budget Shoppers
May not be suitable for those looking for the cheapest ignition rotor options available on the market.
Product Description
Bosch 04170 Ignition Rotor
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Bosch 04170 Ignition Rotor used for?
Answer: The Bosch 04170 Ignition Rotor is designed to distribute high voltage from the ignition coil to the correct cylinder in your engine. It plays a crucial role in the ignition system of your vehicle by ensuring that the right spark plugs fire at the right time. This component is essential for optimal engine performance, fuel efficiency, and smooth operation, particularly in older vehicles where ignition systems are based on mechanical components. -
Question:
What vehicles are compatible with the Bosch 04170 Ignition Rotor?
Answer: The Bosch 04170 Ignition Rotor is compatible with a wide range of vehicles, primarily including certain models from popular manufacturers like Honda, Toyota, and Volkswagen. It's important to match the rotor with your vehicle's specific make and model for proper functionality. You can consult your vehicle's owner manual or check compatibility charts online to ensure this part fits seamlessly into your ignition system. -
Question:
How do I install the Bosch 04170 Ignition Rotor?
Answer: To install the Bosch 04170 Ignition Rotor, first disconnect the negative battery terminal to prevent any electrical hazards. Remove the distributor cap to access the rotor. Next, take out the old rotor and replace it with the new Bosch rotor, ensuring it's mounted securely on the distributor shaft. Finally, reassemble the distributor cap and reconnect the battery. This installation can significantly improve your engine's ignition timing and performance. -
Question:
How often should I replace the ignition rotor?
Answer: It's recommended to replace the ignition rotor as part of your vehicle's regular maintenance schedule, typically every 30,000 to 50,000 miles, or whenever you change spark plugs. Factors such as heavy vehicle usage, extreme climates, or poor fuel quality can necessitate more frequent changes. A worn rotor can lead to misfires or inefficient fuel combustion, which can degrade engine performance and affect overall fuel economy. -
Question:
What symptoms indicate a failing ignition rotor?
Answer: Common symptoms of a failing ignition rotor include engine misfires, rough idling, difficulty starting, or decreased fuel efficiency. You might also notice an illuminated check engine light. If the ignition rotor is not functioning properly, the ignition timing can be off, leading to performance issues. Addressing these symptoms promptly can prevent more extensive engine problems and costly repairs. -
Question:
Can I use aftermarket ignition rotors instead of Bosch?
Answer: While aftermarket ignition rotors are available, using the Bosch 04170 Ignition Rotor is recommended for its reliability and performance. Bosch is known for manufacturing high-quality automotive parts that meet or exceed OEM specifications. Aftermarket options can vary in quality, which may impact engine performance. Ensuring that you use a reputable brand can provide peace of mind and better long-term outcomes for your vehicle. -
Question:
What materials are used in the Bosch 04170 Ignition Rotor?
Answer: The Bosch 04170 Ignition Rotor is crafted from high-quality materials including durable plastics and metallic components that ensure longevity and reliability. This construction helps resist wear and tear from the high temperatures generated during engine operation while providing excellent electrical conductivity. The materials used also contribute to improved performance and lower emissions by ensuring an efficient ignition cycle. -
Question:
Is it necessary to replace the ignition rotor when changing spark plugs?
Answer: Although it's not mandatory to replace the ignition rotor when changing spark plugs, it is highly advisable. Since both components are critical for your ignition system's performance, replacing them together can enhance engine efficiency. This practice ensures that all ignition-related components are fresh and functioning optimally, potentially saving you from future issues that could arise from using an old rotor in conjunction with new spark plugs. -
Question:
Where can I buy Bosch 04170 Ignition Rotor in Finland?
Answer: You can buy the Bosch 04170 Ignition Rotor from Ubuy, a reliable online retailer that offers a wide range of automotive parts. Ubuy provides a seamless shopping experience, ensuring that you have access to quality automotive products, including Bosch ignition components, right at your fingertips. Check their website for availability and quick access to this essential part. -
Question:
What is the difference between an ignition rotor and an ignition cap?
Answer: The ignition rotor and ignition cap are both integral parts of the ignition system, but they serve different functions. The rotor spins and distributes the electrical current to the correct cylinder through the cap, which houses the terminals for each spark plug. Together, they ensure that the ignition system operates efficiently. Understanding the roles of each component is key when troubleshooting ignition issues or performing maintenance on your vehicle.
Bosch Rotors Editorial Review
The Bosch 04170 Ignition Rotor is a reliable product that works as expected. It fits various Volkswagen and Porsche models. However, there have been complaints about the quality of some units, with some customers receiving non-genuine Bosch products. Another issue mentioned is the inconsistency in product numbers from Bosch. Despite these concerns, the majority of customers had a positive experience with this ignition rotor, finding it to be a good value for the money.
Customer Reviews & Ratings
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Pros
- Reliable performance
- Fits various Volkswagen and Porsche models
- Good value for the money
- Speedy delivery
Cons
- Quality issues with non-genuine Bosch products
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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€ 29
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