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Item #:
153633796
Rostra 51-0033-04-00 Black Stripe Single Push-In Type Vacuum Modulator
Item #:
153633796
SCR 431
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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In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 01
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Rostra Modulators are the highest quality in the industry, function perfectly the first time, every time.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Easy Installation
This modulator features a convenient push-in design, allowing for quick and hassle-free installation without requiring specialized tools, saving you time and effort.
Enhanced Performance
Designed to optimize vacuum pressure, this modulator improves engine efficiency and performance, addressing common issues faced by vehicle owners with outdated components.
Durable Construction
Made with high-quality materials, the Rostra modulator ensures long-lasting reliability and resistance to wear, making it a dependable choice for vehicle maintenance and upgrades.
Product Details
| Color | Black |
| Brand | Rostra |
| Model Name | 51-0033-04-00 |
| Style | Vibrator |
| Water Resistance Level | Waterproof |
Who Should Buy?
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Car Enthusiasts
Ideal for car lovers looking to enhance vehicle performance with improved vacuum modulation capabilities.
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Mechanics and Technicians
Perfect for automotive professionals needing a reliable vacuum modulator for vehicle repairs and maintenance.
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DIY Vehicle Projects
Great for hobbyists pursuing personal car projects, ensuring efficient engine function for better overall performance.
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Electric Vehicle Owners
Not suitable for electric vehicles, as they do not utilize vacuum modulation in their operation.
Product Description
Rostra 51-0033-04-00 Black Stripe Single Push-In Type Vacuum Modulator
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Customer Questions & Answers
-
Question:
Are Rostra Modulators made in the USA?
Answer: Yes, Rostra Modulators are proudly made in the USA. -
Question:
How are Rostra Modulators tested?
Answer: They are pre-tested and calibrated to ensure perfect functionality. -
Question:
Will my Rostra Modulator function correctly right away?
Answer: Absolutely! Rostra Modulators are designed to function perfectly the first time, every time.
Rostra Modulators Editorial Review
** Rostra 51-0049-01-00 Purple Stripe Single Push-In Type Vacuum Modulator** The Rostra 51-0049-01-00 Purple Stripe Vacuum Modulator has garnered attention from Consumers for its effective performance and ease of installation. Many users praise the product for its straightforward push-in design, which simplifies the modulator installation process, making it accessible even for those without extensive mechanical expertise. Customers have reported noticeable improvements in their vehicle’s performance post-installation, noting enhanced throttle response and smoother operation. This has led to heightened satisfaction among users who have experienced issues with their previous vacuum modulators. The quality of materials also receives positive remarks; users appreciate the durable Construction that suggests longevity and reliability. However, some users have encountered minor issues, such as a learning curve with the initial setup or adjustments needed for specific vehicle applications. Despite these challenges, the general Consensus remains favorable, with most customers affirming that the performance benefits significantly outweigh any initial struggles. Overall, the Rostra Vacuum Modulator stands out as a reliable and effective solution for improving vehicle operation, solidifying its place as a highly recommended product within its category. **
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Pros
- Easy installation with a push-in design
- Significant improvements in throttle response and vehicle performance
- Durable Construction indicating long-term reliability
- Positive feedback from users regarding overall performance
Cons
- Some users experienced a learning curve during the setup
Platform Trust & Buyer Confidence
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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11 September 2026 · via Trustpilot
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Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SCR 431
Order now and get it around Thursday, October 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Original Equipment manufacturer of vacuum modulators.
- Highest quality in the industry.
- Complete and universal, problem-solving designs.
- Made in the USA.
- Pre-tested and calibrated for reliability.
- Brand new and ready to perform.
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