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Item #:
190241544
Powerbuilt Valve Spring Compressor Tool, Remove and Install Valve Springs and Retainers, Compressing, for 3/8 Inch and 7/17 Inch Studs - 940541
Item #:
190241544
ISK 9895
Price Details
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Imported from USA store
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Order now and get it around Friday, August 28
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A simple, effective, and powerful tool for compressing high-performance valve springs.
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What Stands Out
Versatile Use
Compatible with both 3/8 inch and 7/16 inch studs, this tool allows mechanics to efficiently remove and install valve springs and retainers with ease, making it suitable for a variety of engine types.
Durable Construction
Crafted from robust materials, the Powerbuilt valve spring compressor guarantees longevity and reliability, ensuring it withstands the rigors of repeated use in professional automotive workshops or DIY projects.
User-Friendly Design
Engineered for simplicity, this tool features an ergonomic design that enhances grip and control, making the valve spring compression process safer and more efficient for users of all skill levels.
Product Details
| Recommended Uses For Product | Air Brushing, Drilling, Nailing, Spraying |
| Item Weight | 2.86 Pounds (1.3 kg) |
| Color | Silver |
| Style | Portable |
| Brand Name | Powerbuilt |
| Model Number | 940541 |
| Model Name | 940541 |
| Manufacturer | Powerbuilt |
| UPC | 028907317472 |
| Global Trade Identification Number | 00028907317472 |
| Manufacturer Part Number | 940541 |
| Unit Count | 1.0 Count |
| Brand | Powerbuilt |
Who Should Buy?
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Dedicated Mechanics
Professional mechanics will appreciate the durable design and ease of use for frequent valve spring removal tasks.
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DIY Enthusiasts
Automotive hobbyists looking to perform engine repairs at home will find this tool essential for valve spring changes.
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Engine Rebuilders
Engine builders needing reliable equipment for installing valve springs and retainers will benefit from the tool's precise functionality.
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Casual Users
Occasional users who rarely perform valve spring work may find this tool unnecessary for their light automotive tasks.
Product Description
Powerbuilt Valve Spring Compressor Tool, Remove and Install Valve Springs and Retainers, Compressing, for 3/8 Inch and 7/17 Inch Studs - 940541
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Powerbuilt Valve Spring Compressor Tool used for?
Answer: The Powerbuilt Valve Spring Compressor Tool is specifically designed for safely removing and installing valve springs and retainers in internal combustion engines. By compressing the valve springs, mechanics can access the valves without the need to remove the entire cylinder head. This tool is particularly beneficial in automotive repair and maintenance. For instance, if you're performing a valve adjustment or replacing valve seals, this tool simplifies the process, making it less time-consuming and more efficient. -
Question:
How does the compression mechanism work?
Answer: The compression mechanism of the Powerbuilt Valve Spring Compressor Tool utilizes a dual-stud design, enabling it to work seamlessly with both 3/8 inch and 7/16 inch studs. By securely clamping the valve spring in place, it allows for precise compression, ensuring that you can replace the retainers without any risk of damage to the parts. This is especially crucial in high-performance engine builds, where precision is key to achieving optimal performance. -
Question:
Is this tool compatible with all vehicle types?
Answer: While the Powerbuilt Valve Spring Compressor Tool is versatile and suitable for many vehicles, it is essential to ensure compatibility with your specific engine type. Most standard engines will fit well, but for unique or high-performance setups, checking the specifications beforehand is advisable. Designed with adjustable features, this tool caters to a variety of engine configurations, making it ideal for both professional mechanics and DIY enthusiasts alike. -
Question:
Can this tool be used for both overhead cam and pushrod engines?
Answer: Yes, the Powerbuilt Valve Spring Compressor Tool is designed to work effectively with both overhead cam (OHC) and pushrod engines. Its design allows for flexibility in accessing valve springs regardless of the engine type. This makes it a valuable addition to any mechanic’s toolkit, suitable for tasks such as valve adjustments or spring replacements across various engine styles. -
Question:
What materials is the Powerbuilt Valve Spring Compressor made from?
Answer: The Powerbuilt Valve Spring Compressor Tool is constructed with high-quality steel, which provides durability and long-lasting performance. Its robust design is intended to withstand considerable pressure during use. This quality ensures that the tool remains reliable, even in demanding garage environments or during extensive engine work, giving you peace of mind while handling valve spring replacements. -
Question:
How should I maintain the Valve Spring Compressor Tool?
Answer: To maintain the Powerbuilt Valve Spring Compressor Tool, it is crucial to keep it clean and dry after usage. Make sure to apply a light lubricant to any moving parts to prevent rust and ensure smooth operation. Store the tool in a dry environment to avoid corrosion. Regular maintenance not only extends the tool's lifespan but also guarantees its efficiency when you need it most during engine repair tasks. -
Question:
Can beginners use this valve spring compressor?
Answer: Absolutely! The Powerbuilt Valve Spring Compressor Tool is user-friendly and designed with simplicity in mind, making it accessible for both beginners and experienced mechanics. For those new to engine repair, following the included instructions can help in gaining confidence when using the tool. This is particularly useful for DIY automotive enthusiasts looking to perform their own valve adjustments effectively. -
Question:
What are the benefits of using a valve spring compressor?
Answer: Using a valve spring compressor like the Powerbuilt model significantly reduces the risk of damaging the engine components during valve spring replacements. It allows for controlled compression, ensuring that the springs are securely held in place while you work. Saving time and improving safety during engine repairs are essential benefits, particularly in professional settings where efficiency is critical. -
Question:
What is the maximum compression capacity of this tool?
Answer: The Powerbuilt Valve Spring Compressor Tool is designed to handle the typical compression requirements of most engine spring setups. It provides adequate leverage and strength to compress both standard and performance valve springs commonly used in automotive applications. Utilizing it reduces the risk of spring or retainer damage, making it suitable for a range of automotive repair tasks. -
Question:
Where can I buy the Powerbuilt Valve Spring Compressor Tool?
Answer: You can conveniently purchase the Powerbuilt Valve Spring Compressor Tool from Ubuy. They offer a reliable platform to find this tool, ensuring you have access to a trusted source for your automotive needs. Ubuy frequently features competitive options to meet your specific requirements, making it the perfect choice for anyone looking to enhance their toolkit with quality automotive tools.
Powerbuilt Valve Train Tools 940541 Editorial Review
The Powerbuilt Valve Spring Compressor Tool has garnered a largely positive reception among automotive enthusiasts and hobbyists. Users have highlighted its effectiveness in changing valve springs and retainers with ease, particularly noting its versatility to accommodate both 3/8 inch and 7/16 inch studs. The tool's unique design allows for a swivel handle, which proves beneficial in tight spaces such as the rear cylinder valve springs in modified vehicles, where maneuverability can be a challenge. Several reviews mentioned successful applications on various engine types, including Bowtie cast iron heads and crate engines, emphasizing that it performs well under pressure, even with 400-pound springs. Customers appreciated that the tool is well-made and reasonably priced, often comparing it favorably to more expensive alternatives like Pro Form units. Many users expressed satisfaction with how quickly and efficiently they were able to complete their repairs, reinforcing its reputation as a good value. However, not all experiences were positive. One user reported significant frustration when the tool did not fit their 2010 Silverado head, leading them to resort to a less effective, time-Consuming alternative. This indicates that while the tool is effective for many applications, it may not be compatible with every vehicle on the market. Overall, the Powerbuilt Valve Spring Compressor Tool stands out for its functionality, ease of use, and solid Construction, making it a recommended choice for those looking to perform valve spring replacement tasks without breaking the bank. **
Customer Reviews & Ratings
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Pros
- Effective for both 3/8 inch and 7/16 inch studs.
- Swivel handle allows for use in tight spaces.
- Well-manufactured and durable design.
- Reasonably priced, offering great value compared to competitors.
- Suitable for high tension springs (300 to 400 LB).
Cons
- Frustration reported when the tool did not meet expectations for all applications.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“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
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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ISK 9895
Order now and get it around Friday, August 28
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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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Durable steel construction for long-lasting use.
- Designed for 3/8 and 7/16 inch rocker studs.
- Locks in place for hands-free operation.
- 12-inch long handle for enhanced leverage.
- Meets or exceeds ANSI standards for quality assurance.
- Perfect for high-performance automotive applications.
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