31170R70A01 Engine Belt Tensioner Assembly Replacement, Metal and Polymer Support Part for Belt System Service and Routine Vehicle Repair

Features: Replacement Part Guide: This engine belt tensioner assembly uses part reference 31170R70A01 to help buyers confirm the replacement category before checking vehicle fitment details.

Belt Tension Support: The assembly helps maintain working tension within the engine belt drive, supporting smoother belt movement during routine maintenance and repair service without broad upgrade wording.

Structured Build Details: Metal and polymer construction forms a complete replacement assembly, giving buyers a clear component layout for service-focused installation and maintenance planning.

Routine Service Use: Designed for belt replacement during regular vehicle maintenance and repair, this part fits practical service tasks while staying within a conservative replacement Limit .

Single Assembly Package: Includes 1 engine belt tensioner assembly and a fitment reminder so buyers can verify the part reference and vehicle application before ordering.

Specifications: Component: Aluminum and Iron OEM: 31170R70A01 Craftsmanship: Precision machined for a close structural fit and smoother running, helping improve belt tension and reduce abnormal vibration and sound. Product Type: Engine Belt Tensioner Fitment: Designed to original vehicle fitment standards for easier replacement of worn original parts; please verify the vehicle and part number before ordering.

Package Includes: 1 set Engine Belt Tensioner Assembly

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.