Bosch 9603 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 4)

Analyzed on

496Total Reviews

Spark Plugs

n/a

Company Review Grade:

Bosch

3,248 Total Products

Bosch 9603 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 4)

Analyzed on

Sold by Bosch

C

Fakespot review grade

C

This analysis is outdated. Please reanalyze.

Ask Fakespot Chat questions about this productAlpha

Initializing Fakespot Chat

System error,

Loading suggested questions

Suggested Questions

No suggested questions were found

Please note: The content is generated by an AI language model based on reviews. We are constantly improving the accuracy, however, its outputs may contain errors or offensive content from certain reviews. Please report any errors or offensive content to us. Also, please note that we will not collect your questions unless you click the thumbs up/down button to provide feedback. The answers displayed will be stored by us so if another Fakespotter asks a similar question we can provide them an answer faster. Your feedback will only help us make Fakespot Chat better! By using Fakespot Chat, you agree to Fakespot's terms of use and privacy notice.

Pros & Cons

Update Pros and Cons

The AI used to provide these results are constantly improving. These results might change.

pros

See Details

pros

Features with many positive mentions

See Details

Robust Build Quality

Customers are highly impressed with the robust build quality of the Bosch Iridium Spark Plugs, praising their superior quality and reliability compared to other brands. The trustworthiness and familiarity of the Bosch brand further adds to their confidence in the product.

Easy Installation

Customers have reported easy installation of the Bosch 9603 Double Iridium Spark Plugs, with many expressing satisfaction over their great value and perfect fit for various vehicle models. Some customers recommend applying lubricant to ensure smooth removal in the future.

Improved Low-End Acceleration

Customers have reported significant improvements in low-end acceleration and gas mileage after installing these Bosch Iridium Double Spark Plugs, resulting in smoother engine performance. Some users noted an immediate difference in their vehicle's power and sound. However, a few customers mentioned the challenge of installing the plugs due to their small size.

Was this feature helpful?

Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

I am completely satisfied with the product quality.

Works fantastic, it is pre-coated so i do not need to use anti-seize lubricant.

Have had them installed less than 6 months, they are top of the line and should be good for a long time.

Time will tell how long plugs last.

Price

Great item, and at a good price as well.

Great price, fast delivery, easy to install.

Best price i could find for the top of the line splug for my car

Competitiveness

No problems but wanted to try these bosch brand because of their high rating.

Overview

How are reviewers describing this item?
great, good, fit, made and far.

Our engine has detected that the listing/variation has anomalous review count history. Please review the historical review count graph.

Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 13542.

Previous analysis of this listing was an D grade.

Our engine has profiled the reviewer patterns and has determined that there may be deception involved.

Our engine has determined that the review content quality is low.

Our engine has analyzed and discovered that 70.0% of the reviews are reliable.

This product had a total of 496 reviews as of our last analysis date on Aug 11 2024.