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TwinPower

Twin Power 84-17 Big Twin Except M8 86-90 XL Pushrod O Ring Kit Replaces H-D 3507 Set

$21.22

SKU: T09O 043212

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Twin Power pushrod O-ring kit is a set of precision OEM replacements for Harley-Davidson engines. It is designed for 1984-2017 Big Twin models, excluding the M8, and 1986-1990 XL models. This kit replaces the Harley-Davidson 3507 set.

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

BrandTwinPower
Part NumberT09O 043212

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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