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- ARP 247-4202 Stud Kit
商品＃:
70819008
ARP 247-4202 Stud Kit
商品＃:
70819008
TWD 21672
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 美國
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立即訂購並活動它 週六, 七月 25
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ARP head studs provide 1000% better fatigue strength and precision alignment for unbeatable sealing performance in high-performance engines.
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What Stands Out
High Strength
Constructed with premium materials, the ARP 247-4202 Stud Kit offers exceptional durability and resistance to stretching, ensuring a reliable hold under high-performance conditions.
Precision Fit
Engineered for a perfect fit, this stud kit minimizes installation issues, providing an easy and secure installation process that saves time and effort for DIY enthusiasts and professionals alike.
Enhanced Torque
Designed to handle increased torque, the ARP Stud Kit maximizes engine performance by preventing head lift, ultimately improving the vehicle's reliability and efficiency in demanding environments.
產品詳情
| Thread Size | 3/8 inch (96.5 cm) |
| Exterior Finish | Painted |
| Manufacturer Grade | Grade 8740 |
| Screw Head Style | 12-point |
| Color | Black |
| Fastener Type | Stud Bolt |
| Thread Type | Unc |
| Thread Style | Right Hand |
| Item Hardness | High (Rockwell scale or similar) |
| Head Type | cylinder |
| Thread Class | 3A |
| Maximum Shear Strength | around 220000 psi |
| Grade Rating | Grade 8740 |
| Compatible Groove Diameter | 0.38 Inches (1 cm) |
| Screw Point Style | Type 12 |
| Drive System | Rear-Wheel Drive |
| Material Type | ARP2000 alloy |
| Metal Type | ARP2000 alloy |
| Finish Types | Painted |
| Size Name | 3/8 inch (96.5 cm) |
| Fastener Size | 3/8 inch (96.5 cm) |
| Thread Coverage | Partially Threaded |
| Item Weight | 9.5 Pounds (4.31 kg) |
| Brand | ARP |
| UPC | 672036026844 |
| Set Name | Kit |
| Global Trade Identification Number | 00672036026844 |
| Manufacturer | ARP |
| Number Of Items | 1 |
| Model | 247-4202 |
| Part Number | 247-4202 |
| Unit Count | 1.0 Count |
| Included Components | Head Stud & Bolt Kits |
| Item Type Name | Head Stud & Bolt Kits |
| Material | ARP2000 alloy |
| Head Style | 12-point |
Who Should Buy?
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Performance Tuners
Ideal for tuners looking to enhance engine performance with strong, reliable components that improve horsepower and torque.
-
Professional Mechanics
Built for mechanics requiring high-quality fasteners for engine builds, ensuring durability and performance in demanding environments.
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Racing Enthusiasts
Perfect for racers needing reliable and lightweight components, the kit helps withstand high-stress and high-temperature situations.
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Casual Drivers
Not suitable for daily drivers who prioritize cost-effectiveness over performance-grade fasteners in their vehicles.
-
Budget Builds
Inappropriate for budget-conscious projects where cheaper, standard alternatives might suffice without compromising safety.
-
Novice Builders
Not intended for inexperienced individuals unfamiliar with installation and maintenance of high-performance automotive components.
產品描述
ARP 247-4202 Stud Kit
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客戶問答
-
問題:
What is the advantage of ARP head studs over competitors?
Answer: ARP head studs are made from premium materials and endure superior manufacturing processes, providing exceptional strength and alignment. -
問題:
Are ARP head studs suitable for turbocharged engines?
Answer: Yes, ARP head studs are designed specifically to handle high compression and power adders like turbochargers. -
問題:
How do I install ARP head studs?
Answer: Lubricate both sides of the washers with ARP ultra-Torque Fastener Assembly Lubricant before placing them over the studs onto the cylinder head.
ARP Head Bolt Sets Editorial Review
The ARP 247-4202 Stud Kit is highly regarded among customers for its quality and performance, making it a preferred choice for those upgrading their 5.9 and 6.7 Cummins heads. Reviewers frequently highlight the tight clamping force provided by these studs, which instills confidence when applying higher power tuning on their vehicles. The installation process is generally described as smooth, albeit requiring a fair amount of torque wrench work which some may find tedious. Many users appreciated the clear and informative instructions provided with the kit, along with the included assembly grease, although a few noted that they opted for a larger container to facilitate a less messy installation. Customer satisfaction is also echoed in their peace of mind regarding engine integrity, especially when pushing their vehicles to higher power levels. The stud kit is seen as a valuable investment to prevent head lift and maintain coolant levels effectively, showcasing its reliability in enhancing engine performance. While the installation can be time-Consuming, particularly due to necessary preparatory work like removing valve covers and adjusting rockers, users found that with careful planning and some additional resources such as online video tutorials, the process becomes manageable. In summary, the ARP 247-4202 Stud Kit stands out as a quality product that not only meets expectations but enhances driving confidence for those working with more powerful tunes on their Cummins engines. **
Customer Reviews & Ratings
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優點
- High-quality Construction and tight clamping force
- Included clear instructions and assembly grease
- Smooth installation process when proper preparation is made
- Provides peace of mind when using higher power tunes
- Enhances overall engine performance and reliability
缺點
- Installation can be tedious and time-Consuming
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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TWD 21672
立即訂購並活動它 週六, 七月 25
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.)
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特色和優勢
- Optimum cylinder head-to-block sealing is critical for high displacement engines.
- ARP head studs utilize premium 8740 alloy, exceeding aircraft quality standards.
- Studs are heat-treated to 200,000 psi for exceptional strength.
- Centerless grinding results in precise concentricity for improved alignment.
- Thread rolling after heat-treating offers 1000% better fatigue strength.
- Specially undercut studs ensure consistent clamping force and prevent blown head gaskets.
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