Belt Tensioner, Serpentine, 89421 MPN:89421
Belt Tensioner, Serpentine, 89421
Upgrade your engine's performance with the Dayco Belt Tensioner, designed to ensure optimal serpentine belt tension and prolong engine life. Suitable for various applications, including passenger cars, trucks, and heavy-duty equipment, this tensioner is a must-have for maintenance and repair professionals. Its reliable performance and durability make it an excellent choice for everyday use, while its compact size and lightweight design facilitate easy installation and handling. The Dayco Belt Tensioner is a valuable addition to any garage or workshop, providing peace of mind and extending the lifespan of your engine.
Top product features:
- Adjusts serpentine belt tension to maintain optimal engine performance.
- Provides a secure and stable mounting system for the serpentine belt.
- Tensioner design ensures consistent belt tension, reducing wear and tear on engine components.
Top product applications:
- Serpentine Belt Tensioner for passenger vehicles
- Serpentine Belt Tensioner for light truck applications
- Serpentine Belt Tensioner for heavy-duty engine applications
Belt Tensioner, Industry Number 89421
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 22 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.60
- Package Width: 4.40
- Package Height: 8.40
- Package Weight: 3.79
Product info last updated on February 23, 2026 11:21pm UTC
Category: Automotive Brakes, Steering and Suspension