Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.
Ati

Ati

ATI Super Damper Standard Harmonic Balancers 918476 Balancer, Damper, Internal Balance, Steel, Black, for use on Acura®, Honda®, 1.6, 1.7, 1.8L

SKU: APP918476

Harmonic Balancers
Ati

Ati

ATI Super Damper Standard Harmonic Balancers 918476 Balancer, Damper, Internal Balance, Steel, Black, for use on Acura®, Honda®, 1.6, 1.7, 1.8L

SKU: APP918476

Harmonic Balancers
A$948.65
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2-ring design) or eight (3-ring design) computer-machined grooves to retain the proper durometer O-rings (dyno tested for each application). Whether you race or just drive on the street, ATI harmonic balancers are the perfect choice.

Features include:

* Eliminates torsional crankshaft vibrations
* Exceeds SFI 18.1 specs
* Black zinc chromate finished
* OEM equipment on a variety of crate engines
* Tunable, rebuildable, and extremely efficient at all rpm
* Laser-engraved 360 degree timing marks
* Supercharger and power steering drive pulleys available for some applications

Part Type

Honda 5.5 Harmonic Damper - SFI

Data: v4.2 - Upd: 2026-10-14 09:46:02

Specifications

Product Attributes - Brand
ATI Performance Products
Product Attributes - Manufacturer's Part Number
918476
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
ATI Super Damper Standard Harmonic Balancers
Product Attributes - UPC
800157028533
Product Attributes - Engine Balance
Internal
Product Attributes - SFI Rating
SFI 18.1
Product Attributes - Degree Markings
Yes
Product Attributes - Degree Marking Range
360
Product Attributes - Outside Diameter (in.)
5.500 in.
Product Attributes - Keyway Quantity
One
Product Attributes - Harmonic Balancer Material
Steel
Product Attributes - Harmonic Balancer Construction
Elastomer
Product Attributes - Harmonic Balancer Color
Black zinc chromate
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
3-ring design, 3.60 lbs.

Reference Information

Brand Name/s Ati
StreetFX SKU app918476
SFX Item ID 4971736
Supplier Item Code 4971736
Manufacturer SKU 918476
Manufacturer UPC 800157028533
Alternative References ATI918476, 1.8L

Compatibility

Loading compatibility information...

Keep shopping

More from Ati