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Engines and Components› Harmonic Balancers

Pro-Race

GM LS 7.52in Balancer Int. Balance - SFI

$460.81 $269.84 Save $190.97

SKU: P026 34261

In Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Pro-Race Pro Sport SFI Harmonic Balancer (34261) is SFI Spec. #18.1 certified and spin tested to 12,500 rpm. It is constructed from carbon steel with a pressure-bonded elastomer and secured by six high-tensile bolts. It features permanently engraved timing marks and 90-degree marks.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandPro-Race
Part NumberP026 34261

Videos

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What will it cost to replace the Harmonic Balancer on a Corvette
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How to Replace a C5 Corvette Harmonic Balancer! (Every Single Step A-Z)
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C5 & C6 Corvette Harmonic Balancer Diagnosis (Is Your's Bad?)
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How to Replace a C6 Corvette Harmonic Balancer (by Toys4Life C5)

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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