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HPI Underhead F4.6 (HPI 1447 | HPI1447)

Model: HPI 1447
Dist. #: HPIG1447   SKU: HPI1447

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List Price:  $23.99
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Updated on Feb 24, 2020 09:41:58 AM

Underhead F4.6...
    This is a Underhead for the HPI F4.6 engine, HPIG1495.
Also described as the Head Button or Inner Head.
Goes in between the heat sink head and the crankcase.
This is the part that the radiance plug goes into.

Aluminum construction, silver in color
Changes a used or damaged underhead

One Underhead

Installation following the engine handbook

Diameter: 1.40" (36mm)
Thickness: .31" (8mm)

For the cylinder head order HPIG1490
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