Engines and Components› Harmonic Balancers

Dorman

HARMONIC BALANCER

$159.61

SKU: D00I 594-709

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

HARMONIC BALANCER

MIA's Description

The Dorman 594-709 engine harmonic balancer is a direct replacement component designed to reduce engine vibration and maintain smooth operation in select Cadillac SRX and STS models. It features a 176 mm outside diameter and a 42 mm depth, with 10 pulley grooves for serpentine drive belts. The balancer is constructed with regular grade materials and has a black finish for corrosion resistance.

This harmonic balancer aligns with original equipment specifications, lacking degree markings and a keyway. The product does not include a center bolt or washers, so original hardware should be reused or replaced with OEM parts.

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

BrandDorman
Part NumberD00I 594-709

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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