Engines and Components› Belts and Pulleys

DAYCO HYDRAULIC

AUTOMATIC BELT TENSIONERS

$163.00

SKU: D032 89618

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In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Dayco Hydraulic 89618 is a No Slack Automatic Belt Tensioner Assembly designed for serpentine belt systems. It features a steel locator pin, heavy-duty cast aluminum spring case and arm, and a thermoplastic rubber spring slot plug to prevent contaminants.

This assembly also includes lubricated nylon pivot tube and spring bushings for quieter performance, a rubber "O" ring for sealing, and a zinc-coated mounting bolt for rust resistance. Manufactured by Dayco, a leader in automotive parts since 1905, this tensioner is built for durability and optimal performance.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandDAYCO HYDRAULIC
Part NumberD032 89618

Buy with Confidence

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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