- Trang chủ /
- Ô tô /
- Automotive Replacement Parts /
- Engines & Engine Parts /
- Engine Parts /
- Head Bolt Sets /
- Ajusa Head Bolt Set 81047900
0 ratings
Sản phẩm #:
126989738
Ajusa Head Bolt Set 81047900
Sản phẩm #:
126989738
VND 1615983
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Hoa Kỳ
0 ratings
Viết đánh giá
Trong kho
Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng Tám 05
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Direct replacement for original components, ensuring reliability and performance.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.
What Stands Out
Durable Construction
Crafted from high-quality materials, the Head Bolt Set 81047900 ensures long-lasting performance even under extreme conditions, making it a trustworthy choice for both professionals and DIY enthusiasts.
Complete Set
This set includes all necessary head bolts for various engine models, providing convenience and saving time on searching for compatible components, which enhances overall efficiency during repairs.
Precision Fit
Engineered to meet strict OEM specifications, the bolts offer a perfect fit, reducing the risk of engine damage from improper installation and ensuring reliable performance throughout its operation.
Thông tin chi tiết sản phẩm
| Exterior Finish | Machined |
| Manufacturer Grade | Premium |
| Screw Head Style | Flat |
| Color | Black |
| Fastener Type | Hexagon Bolt |
| Thread Style | Right Hand |
| Item Hardness | Grade 10.9 |
| Head Type | Hex |
| Metal Type | Alloy Steel |
| Number of Pieces | 10 |
| Item Weight | 0.75 Grams |
| Item Dimensions | 9.45 x 7.68 x 1.18 inches (24 x 19.5 x 3 cm) |
| Brand | Ajusa |
| Global Trade Identification Number | 08433577026968 |
| Manufacturer | Ajusa |
| Number Of Items | 1 |
| Model | 81047900 |
| Part Number | 81047900 |
| Unit Count | 1 Count |
| Included Components | AJUSA - HEAD BOLT SET |
| Item Type Name | AJUSA - HEAD BOLT SET |
| Head Style | Flat |
Who Should Buy?
-
Mechanics and Technicians
Professional mechanics will find the head bolt set essential for engine rebuilds and repairs requiring precision and durability.
-
Automotive Enthusiasts
Car enthusiasts undertaking DIY projects will benefit from having a reliable toolset for performance enhancements and maintenance.
-
Workshops and Garages
Workshops needing versatile and quality tools for various vehicle types will find this head bolt set very useful.
-
Casual Users
Occasional car owners performing simple tasks may find this specialized toolset excessive for their needs.
MÔ TẢ SẢN PHẨM
Ajusa Head Bolt Set 81047900
Có thắc mắc? Trò chuyện với chúng tôi
Hỏi Đáp dành cho Khách hàng
-
câu hỏi:
What is a Head Bolt Set 81047900?
trả lời: The Head Bolt Set 81047900 is a collection of bolts specifically designed for securing the cylinder head in various engines. These bolts ensure a strong, leak-proof fit, preventing external contaminants from entering the engine. Made from high-quality materials, this set is ideal for both professional mechanics and DIY enthusiasts looking to replace or install cylinder heads in their vehicles. Accurate installation is crucial as it promotes engine longevity and optimal performance. -
câu hỏi:
What vehicles are compatible with the Head Bolt Set 81047900?
trả lời: The Head Bolt Set 81047900 is commonly compatible with a range of vehicles, particularly those with specific engine models that require this unique bolt type. It's ideal for enthusiasts working on popular brands and models that share this standard specification. Always verify compatibility with your vehicle's service manual or consult a professional to ensure it meets your needs effectively, thus avoiding issues during the engine assembly process. -
câu hỏi:
How do I install the Head Bolt Set 81047900?
trả lời: Installing the Head Bolt Set 81047900 requires following a systematic process. First, ensure that the cylinder head surface is clean and free of debris. Place the cylinder head in position, then insert the bolts and hand-tighten them initially. Follow the manufacturer’s torque specifications using a torque wrench in a criss-cross pattern to achieve even pressure. Accurate installation is key to preventing leaks and ensuring optimal engine performance during operation. -
câu hỏi:
What tools do I need to install the Head Bolt Set 81047900?
trả lời: To install the Head Bolt Set 81047900, you will need a set of essential tools including a torque wrench, socket set, ratchet, and possibly a gasket scraper. Depending on your vehicle, additional tools might be necessary. It's essential to have everything prepared before starting, as this facilitates a smoother installation process and helps you avoid interruptions that could lead to mistakes or incomplete installations. -
câu hỏi:
What happens if I don't replace the head bolts?
trả lời: Failing to replace the head bolts can lead to severe engine problems. Over time, head bolts can stretch or wear out, reducing their effectiveness in holding the cylinder head tightly. This can lead to coolant leaks, oil leaks, and even catastrophic engine failure. Regularly replacing them during head repairs or replacements is crucial for ensuring the engine remains in good working condition and avoids costly repairs down the line. -
câu hỏi:
Can I reuse head bolts with the Head Bolt Set 81047900?
trả lời: While it's technically possible to reuse head bolts, it's not recommended. Over time, bolts can lose their elasticity and strength due to repeated tension cycles. Using new bolts from the Head Bolt Set 81047900 is advisable to ensure a secure and reliable installation. It also mitigates risks associated with insufficient clamping force, which could lead to engine failure or combustion chamber issues. -
câu hỏi:
What materials are used in the Head Bolt Set 81047900?
trả lời: The Head Bolt Set 81047900 is typically made from high-strength steel materials designed to withstand high pressure and temperature variations within the engine. The superior quality of these materials ensures longevity and durability, making them suitable for performance-oriented applications. Their robustness is essential in maintaining the integrity of the cylinder head, which plays a pivotal role in engine performance and efficiency. -
câu hỏi:
Where can I buy the Head Bolt Set 81047900 in Vietnam?
trả lời: You can purchase the Head Bolt Set 81047900 at Ubuy, a reliable platform that offers a wide selection of automotive parts, including head bolt sets. Ubuy provides convenient access to quality products, ensuring you find the exact set you need for your vehicle. Shopping at Ubuy also allows for easy comparison of specifications and features across different brands, facilitating a better-informed purchasing decision. -
câu hỏi:
What are the advantages of using the Head Bolt Set 81047900?
trả lời: The Head Bolt Set 81047900 offers numerous advantages, including superior tensile strength that secures the cylinder head tightly and effectively. By providing a precise fit, these bolts help eliminate the risk of leaks and maintain optimal engine performance. They are also designed for durability, enhancing the lifespan of your engine components. Choosing this specific set ensures reliability in applications, especially for high-performance or older engines requiring dependable repairs. -
câu hỏi:
Is the Head Bolt Set 81047900 suitable for first-time users?
trả lời: Yes, the Head Bolt Set 81047900 is suitable for first-time users, especially if you have some basic mechanical knowledge. While installation requires attention to detail regarding torque specifications, many online resources and manuals are available to guide you through the process. Engaging in this DIY project can enhance your understanding of vehicle maintenance and foster greater confidence in handling more mechanical tasks in the future.
Ajusa Head Bolt Sets Editorial Review
Không tìm thấy đánh giá biên tập nào
Customer Reviews & Ratings
1 điểm của khách hàng
-
5 sao
100%
-
4 sao
0%
-
3 sao
0%
-
2 sao
0%
-
1 sao
0%
Đánh giá sản phẩm này
Chia sẻ suy nghĩ của bạn với các khách hàng khác
ưu
- Affordable option
- Basic functionality
- Lightweight design
Nhược điểm
- Quality issues reported by users.
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
Thanh toán An toàn
Global Delivery
Easy Returns
Genuine Products
Product Price History
Thông tin quan trọng
- Hạn chế: Đối với các sản phẩm được vận chuyển quốc tế, xin lưu ý rằng bất kỳ chính sách bảo hành nào của nhà sản xuất có thể không còn hiệu lực; các tùy chọn dịch vụ của nhà sản xuất có thể không khả dụng; hướng dẫn sử dụng sản phẩm, hướng dẫn và cảnh báo an toàn có thể không có bằng ngôn ngữ của quốc gia đến; các sản phẩm (và các tài liệu đi kèm) có thể không được thiết kế theo các tiêu chuẩn, thông số kỹ thuật và các yêu cầu ghi nhãn của quốc gia đến; và các sản phẩm có thể không phù hợp với điện áp của quốc gia đến cũng như các tiêu chuẩn khác về điện (cần phái sử dụng đầu nối hoặc bộ chuyển đổi nếu thích hợp). Người nhận có trách nhiệm đảm bảo rằng sản phẩm có thể được nhập khẩu hợp pháp đến quốc gia đến. Khi đặt hàng từ Ubuy hoặc các chi nhánh của Ubuy, người nhận là nhà nhập khẩu trong hồ sơ, đồng thời phải tuân thủ tất cả các luật cũng như quy định của quốc gia đến.
- Không phải tất cả các sản phẩm được liệt kê trên Ubuy đều được rao bán, vì Ubuy là một công cụ tìm kiếm toàn cầu. Sản phẩm phải tuân theo các quy định về xuất khẩu/thương mại.
VND 1615983
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Thứ Tư, Tháng Tám 05
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Các tính năng và lợi ích
- Quality head bolt set specifically designed for your vehicle.
- Direct replacement for original components.
- Essential for securely fastening the cylinder head to the engine block.
- Includes 10 high-quality head bolts.
- Ideal for European and Asian vehicles in the US and Canada.
- Ensures reliable engine performance and longevity.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.