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2. Product Details


3. About Our Company
Founded in 2014, Hubei Junvoch Industry & Trade Co., Ltd. is a professional foreign trade company specializing in the export of engine parts. We have built a strong reputation for quality, reliability, and customer service across the globe.
Our main products include:
- CCEC (Chongqing Cummins) N, K, M series diesel engines and parts - Generator sets and power systems - DCEC (Dongfeng Cummins) B, C, L, IS, QS series engines - FOTON F, G, X series engines - XCEC (Xi'an Cummins) ISM11 engines - Cummins engine models such as QSB3.9/5.9, QSC8.3, QSB4.5/6.7, QSL8.9, QSZ13, QSM11
We also provide high-quality components like the Cummins ISBE/ISDE Stud Bolt (Model No. 4896991), which is widely used in various Cummins engine models.


4. Why Choose Us:
10 Years of Professional Experience
With over a decade of experience, we have successfully exported our products to more than 180 countries and regions, earning consistent praise from our global customers.
Customer-Focused Approach
We prioritize our clients’ needs at every stage of the process. We are committed to growing alongside our customers and partners through long-term collaboration.
Quality Approved
Our products are certified by ISO9001, CE, and FDA, ensuring they meet international quality standards. We offer comprehensive R&D, manufacturing, sales, and after-sales support, including a 1-year warranty on selected parts.
Guaranteed Delivery Time
We understand the importance of timely delivery for your operations. We guarantee delivery dates for all our customers to ensure smooth production and project planning.
24-Hour Technical Support
You can enjoy full pre-sales support, free consultations, and sample making. Factory visits are always welcome. Our 24-hour after-sales service ensures you receive prompt technical assistance whenever needed.
5. Contact Us
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Model No.: 4896991
Delivery Time: Within 3-5 Days
Warranty: 1 Year
Brand: Dcec
Trademark: Cummins
Transport Package: Original Packing
Specification: Standard
Origin: China
HS Code: 8409999990
1. Cummins Diesel Engine Part - ISBE / ISDE Stud Bolt (Model No. 4896991)2. Product Details


3. About Our Company
Founded in 2014, Hubei Junvoch Industry & Trade Co., Ltd. is a professional foreign trade company specializing in the export of engine parts. We have built a strong reputation for quality, reliability, and customer service across the globe.
Our main products include:
- CCEC (Chongqing Cummins) N, K, M series diesel engines and parts - Generator sets and power systems - DCEC (Dongfeng Cummins) B, C, L, IS, QS series engines - FOTON F, G, X series engines - XCEC (Xi'an Cummins) ISM11 engines - Cummins engine models such as QSB3.9/5.9, QSC8.3, QSB4.5/6.7, QSL8.9, QSZ13, QSM11
We also provide high-quality components like the Cummins ISBE/ISDE Stud Bolt (Model No. 4896991), which is widely used in various Cummins engine models.


4. Why Choose Us:
10 Years of Professional Experience
With over a decade of experience, we have successfully exported our products to more than 180 countries and regions, earning consistent praise from our global customers.
Customer-Focused Approach
We prioritize our clients’ needs at every stage of the process. We are committed to growing alongside our customers and partners through long-term collaboration.
Quality Approved
Our products are certified by ISO9001, CE, and FDA, ensuring they meet international quality standards. We offer comprehensive R&D, manufacturing, sales, and after-sales support, including a 1-year warranty on selected parts.
Guaranteed Delivery Time
We understand the importance of timely delivery for your operations. We guarantee delivery dates for all our customers to ensure smooth production and project planning.
24-Hour Technical Support
You can enjoy full pre-sales support, free consultations, and sample making. Factory visits are always welcome. Our 24-hour after-sales service ensures you receive prompt technical assistance whenever needed.
5. Contact Us

Thorough Hardened screw HPT series is imported alloy steel. After high-temperature quenching and tempering treatment, the hardness of the round rod reaches to HRC60. Under the different types of rough & finishing grinding progress, it meets the requirements of high precision for all kinds of products and prolongs the service life of the screw in different applications.
HPT series is suitable for plastic material with 25%-65% glass fiber, with wear resistance, corrosion resistance, high temperature resistance, high pressure resistance, and high speed resistance property. It is suitable for fully electrical injection molding machine with high speed, high processing requirements. According to the different customers demands, the PVD coating and Chrome plating is applied to improve the wear resistance and corrosion resistance.
Welcome to purchase!
Thorough Hardened Screw,Case Hardened Bolts,Hardened Screw,Machine Screw
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