Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
Assault Racing Products small block Chevy Harmonic Balancer! This damper is 6-3/4″ in diameter and approximately 1-1/8″ thick. This is one of the most popular damper for internally balanced small block Chevy’s. This damper is dimensionally identical to the stock G.M. 6-3/4″ damper. They have 60° of easy to read timing marks and engraved marks every 90 degrees. This high performance street model weighs approximately 8-1/2 pounds.
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Parameters, dimensions, material, fitment, and part numbers
Buying guidance
Quick decision
A harmonic balancers listing with source specifications kept visible for comparison.
Fit and size notes
- No structured vehicle fitment was supplied; verify the product details against your application.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.3 / 5
71 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Customer –
Awesome!!
Peter Stgo. –
Nice and looks great
TommyGun –
Fit and finish and quality very good and very happy for the price!
Jeff Thomas –
This product is well worth its money
mason alibozek –
Bore was very tight made impossible to install on new eagle 350 crank had to clearance oh and dont get brake clean near the finish.
Joe house –
it fit well with my long water pump look very nice
Tim white –
Finish is barely on there, if you spray brake clean anywhere near it your timing marks are gone
randy anderson –
Didnt use it. Couldn’t hardly read the numbers on it. I didnt want to put it on my big motor and be off time and break it over a junk part. Its will be throw to the scrap pile. Never should of went with a cheap one. Number must of been stamp wrong from factory