Engines and Components› Belts and Pulleys

DAYCO HYDRAULIC

TENSIONER

$112.37

SKU: D032 89709

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Dayco 89709 is an automatic belt tensioner featuring a unique flat spring design. This design prevents fluctuations to the tensioner body when under tension, reducing the risk of spring fatigue. It also utilizes a heavy-duty cast aluminum spring case and arm for increased strength and resistance to cracking and distortion.
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TENSIONER
Vehicle Symptoms
  • Squealing noise from engine compartment
  • Battery light flickering or staying on
  • Power steering becomes heavy or erratic
  • Overheating due to water pump not turning
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDAYCO HYDRAULIC
Part NumberD032 89709

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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