What is a harmonic balancer and why is it important?

A harmonic balancer, also known as a crankshaft damper, is designed to absorb torsional vibrations from the crankshaft. This helps protect the engine's rotating assembly and ensures smoother operation by reducing stress on the crankshaft.

What does the '6 & 8 Grv' designation mean?

This refers to the number of grooves on the pulley section of the harmonic balancer. It indicates that this balancer is designed to accommodate accessory drive belt setups with either 6 or 8 grooves, allowing for flexibility with different configurations on your LT1 Y-Body.

What material is this harmonic balancer made from?

This ATI Shell Assy is constructed from aluminum. Aluminum is chosen for its lightweight properties and its ability to be precisely machined for effective vibration dampening.

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Specifications

Brand: ATI
Part #: ATI917058
UPC: 800157064500

ATI Shell Assy - 7.46 - Alum - 6 & 8 Grv - LT1 Y Body 92-96

Name: ATI Shell Assy - 7.46 - Alum - 6 & 8 Grv - LT1 Y Body 92-96
Brand: ATI
SKU: ati-ati-shell-assy-7-46-alum-6-8-grv-lt1-y-body-92-96-t14-361180
Price: 459.00 USD
Availability: BackOrder

$459.00

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ATI 7.46" aluminum harmonic balancer for LT1 Y-Body 1992-1996. Part# 917058. Direct fit.

Key Features

Fits LT1 Y-Body 1992-1996.
7.46-inch diameter aluminum shell assembly.
Designed for 6 and 8-groove belt configurations.
Helps manage crankshaft torsional vibrations.

This harmonic balancer is designed for LT1 Y-Body vehicles from 1992 to 1996. Please verify compatibility with your specific vehicle model and year.

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About this part

Product Details

This ATI Shell Assy is a 7.46-inch aluminum harmonic balancer designed for LT1 Y-Body vehicles from 1992 to 1996. It features a design suitable for both 6 and 8-groove belt configurations, making it a versatile option for these specific GM platforms.

Crafted from aluminum, this harmonic balancer helps manage torsional vibrations from the crankshaft. This is important for protecting the engine's rotating assembly and ensuring smooth operation. The 7.46-inch diameter is a specific size intended to work with the factory accessory drives on the LT1 Y-Body cars of this era. Its well-built construction aims to provide reliable performance for your engine.

This balancer is a direct replacement part for the specified LT1 Y-Body models. Ensure you have the correct number of grooves for your accessory setup when installing.