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Engines and Components› Harmonic Balancers

Professional Products

Adapter Spacer - 80013/ 90013 to 426 Hemi

$32.53 $29.26 Save $3.27

SKU: P021 81013

In Stock
In Stock
Ships by Jun 13
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Professional Products 81013 is a harmonic damper spacer designed for Big Block Chrysler/Mopar engines. It adapts the #428-80013 or #428-90013 dampers for use with the late-style 426 Hemi engine.

This spacer ensures proper accessory belt alignment when used with compatible dampers and the specified Hemi engine configurations.

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

BrandProfessional Products
Part NumberP021 81013

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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