89240 Dayco Products Inc Accessory Drive Belt Tensioner Assembly OE
89240 Dayco Products Inc Accessory Drive Belt Tensioner Assembly OE
Available in stock (20)
89240 Dayco Products Inc Accessory Drive Belt Tensioner Assembly OE
This Dayco Automatic Belt Tensioner is designed to maintain constant tension on serpentine belt drives, ensuring optimal performance of your engine's accessories. Here are some key features and benefits:
- Original Flat Spring Design: Engineered to provide consistent tension and reduce the risk of premature accessory bearing failure.
- PTFE Strip: Resists abrasion for long-lasting durability.
- Heavy Duty Construction: Cast aluminum spring case and arm offer additional strength and resistance to cracking and fatigue.
- Steel Locator Pin and Pivot Tube: Provide extra strength for critical torque requirements.
- Thermoplastic Rubber Spring Slot Plug: Helps keep out harmful contaminants for improved performance.
- Nylon Pivot Tube Bushing and Spring Bushing: Ensure quieter operation.
- Rubber O Ring: Seals against dust and grime for enhanced longevity.
- Zinc-Coated Mounting Bolt: Resists rust for increased durability.
- Warranty: Backed by a limited 90-day warranty for added peace of mind.
Specifications:
- Belt Type: Serpentine
- Maximum Belt Width: OEM
- Number Of Pulleys: 1
- Pulley Diameter: OEM
- Pulley Groove Count: No Groove
- Pulley Material: Glass Filled Polymer
- Pulley Width: OEM
- Tensioner Rotation: Counter Clockwise
Couldn't load pickup availability
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

