What is the main purpose of a crankshaft damper?

A crankshaft damper, also known as a harmonic balancer, absorbs torsional vibrations generated by the firing pulses in the engine. This helps to smooth out engine operation and reduce stress on the crankshaft and other rotating components.

What does the '2 Ring' designation mean on this damper?

The '2 Ring' refers to the design of the damper's internal structure, which typically involves two separate mass rings. This configuration is engineered to effectively dampen specific ranges of torsional vibrations common in certain engine types.

Is this damper suitable for a stock 318 or 360 engine?

Yes, this ATI damper is designed to fit the original equipment front position on Chrysler A V8 318-360 engines. It's a well-built component that can benefit both stock and modified applications by reducing crankshaft stress.

Specifications

Brand: ATI
Part #: ATI917400E
UPC: 800157030178

ATI Damper - 7.074in - Alum - Chrysler A V8 - 318-360 - OEM Frt - 2 Ring

Name: ATI Damper - 7.074in - Alum - Chrysler A V8 - 318-360 - OEM Frt - 2 Ring
Brand: ATI
SKU: ati-ati-damper-7-074in-alum-chrysler-a-v8-318-360-oem-frt-2-ring-t14-361341
Price: 431.73 USD
Availability: BackOrder

$431.73

On Backorder

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

ATI 7.074in aluminum crankshaft damper for Chrysler A V8 318-360 engines. Reduces torsional vibration for smoother engine operation.

Key Features

Fits Chrysler A V8 318-360 engines.
7.074 inch diameter.
Constructed from aluminum.
Features a two-ring design.
Designed for the original equipment front position.
Helps reduce torsional vibrations from the crankshaft.

This ATI crankshaft damper is designed for Chrysler A V8 engines with 318-360 cubic inch displacements.

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About this part

Product Details

This ATI crankshaft damper measures 7.074 inches in diameter and is constructed from aluminum. It's designed for Chrysler A V8 engines, specifically the 318 and 360 cubic inch displacements. The damper features a two-ring design and is intended to fit the original equipment front position on these engines. Its primary job is to absorb torsional vibrations coming from the crankshaft, which helps smooth out engine operation and can reduce stress on the rotating assembly.

Choosing an aluminum damper like this one from ATI offers a good balance of performance and weight savings. ATI is a well-known name in performance and racing components, and their dampers are built to handle the demands of modified engines. The two-ring setup is a common design that helps manage the vibrations effectively. This damper is a solid option if you're rebuilding or upgrading a classic Mopar V8 and want to ensure the crankshaft is properly protected from harmful harmonic resonances.

When installing this damper, ensure you follow the manufacturer's recommended procedures. Proper alignment and securing the damper are critical for its function and longevity. It's a key component for maintaining the health of your engine's bottom end, especially if you plan on running higher RPMs or have made other performance modifications.