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Item #:
199597996
Belt Tensioner 5259022 3976831 3936213 For Cummins Engine B4.5 B6.7 4B3.9 6B5.9 6C ISB QSB Replace Parts
Item #:
199597996
XCD 568
Price Details
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*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 02
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What Stands Out
Compatibility
Designed specifically for Cummins engines including B4.5, B6.7, 4B3.9, and 6B5.9, ensuring seamless integration and optimal performance.
Durability
Built with high-quality materials, this belt tensioner offers exceptional durability, reducing the need for frequent replacements and saving costs over time.
Precision Engineering
Engineered for exact fit and reliable tensioning, this product enhances engine performance and reliability, addressing common wear issues faced by competitors.
Product Details
Who Should Buy?
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Engine Mechanics
Ideal for professionals who perform maintenance and repairs on Cummins engines requiring belt tensioners.
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Fleet Operators
Beneficial for fleet operators managing multiple Cummins engines needing reliable and durable replacement parts.
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DIY Enthusiasts
Great for DIY mechanics familiar with Cummins engines looking to replace worn-out belt tensioners themselves.
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Non-Cummins Engines
Not suitable for users with engines not compatible with Cummins specifications or models.
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Inexperienced Users
Less ideal for those unfamiliar with engine repairs or part replacements, as it requires mechanical skills.
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Budget Shoppers
May not meet the needs of buyers seeking the cheapest options, as quality is a priority over cost.
Product Description
Belt Tensioner 5259022 3976831 3936213 For Cummins Engine B4.5 B6.7 4B3.9 6B5.9 6C ISB QSB Replace Parts
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What engines are compatible with this Belt Tensioner?
Answer: It is compatible with Cummins engines B4.5, B6.7, 4B3.9, 6B5.9, 6C ISB QSB and Komatsu engines S4D102, S6D102, S6D114. -
Question:
What should I do if I’m unsure about compatibility?
Answer: Please provide your engine nameplate or part number, and we will assist you in determining compatibility. -
Question:
What after-sales support do you offer?
Answer: We provide comprehensive after-sales service and technical support to help resolve any issues promptly.
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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
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Leila
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“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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XCD 568
Order now and get it around Sunday, August 02
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
- Brand new Belt Tensioner for enhanced performance.
- Compatible with Cummins and Komatsu engines.
- Multiple part numbers ensure reliable application.
- Includes one Belt Tensioner for easy installation.
- Technical support available for all customer inquiries.
- Guaranteed satisfaction with comprehensive after-sales service.
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