What sizes of bolts are included in this pack?

This ATI damper bolt pack includes a total of nine bolts. Six of the bolts are 5/16-18 thread with a 1-inch length, and three are 5/16-18 thread with a 2 1/4-inch length.

What is a harmonic damper used for?

A harmonic damper, also known as a crankshaft pulley, helps to absorb torsional vibrations from the engine's crankshaft. This reduces stress on the crankshaft and improves the overall smoothness of the engine's operation.

Are these bolts strong enough for engine applications?

Yes, these are well-built bolts specifically intended for use with harmonic dampers. They are designed to handle the rotational forces and vibrations associated with engine operation.

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Specifications

Brand: ATI
Part #: ATI950203
UPC: 800157033049

ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 5/16 - 18x2 1/4 - 9 Bolts

Name: ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 5/16 - 18x2 1/4 - 9 Bolts
Brand: ATI
SKU: ati-ati-damper-bolt-pack-6-5-16-18x1-3-5-16-18x2-1-4-9-bolts-t14-361691
Price: 14.02 USD
Availability: BackOrder

$14.02

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ATI Damper Bolt Pack with 9 bolts (6 x 5/16-18x1 & 3 x 5/16-18x2 1/4). Essential for securing your damper.

Key Features

Fits ATI Damper Bolt Pack.
Includes 9 bolts: 6 are 5/16-18 x 1 inch, and 3 are 5/16-18 x 2 1/4 inch.
Designed for securing harmonic dampers.
Well-built fasteners for reliable installation.

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About this part

Product Details

When you're installing or replacing a harmonic damper, having the right hardware is key. This bolt pack from ATI includes the necessary fasteners to securely mount your damper. It's a straightforward way to make sure this critical component is properly attached.

This kit comes with nine bolts total: six are 5/16-18 thread with a 1-inch length, and three are 5/16-18 thread with a 2 1/4-inch length. These are well-built bolts designed to handle the forces involved with a crankshaft pulley and damper assembly. Using the correct size and thread pitch ensures a solid connection, which is important for maintaining proper engine timing and reducing torsional vibrations.