Description
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.
Imported customer feedback
What customers reported
4.3 / 5
71 ratings
Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Exact identity, part numbers, model references, and available compatibility evidence
Buying guidance
Quick decision
An identity-first harmonic balancers listing organized around stable product references and available compatibility evidence.
Fit and size notes
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Specification notes
- Canonical product: MP-US-B071KGT5HP
- Source product ID: B071KGT5HP
- Category: Replacement Parts / Engines & Engine Parts / Engine Parts / Harmonic Balancers
- Available images: 4
Before you buy
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Customer –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Awesome!!
Peter Stgo. –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Nice and looks great
TommyGun –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Fit and finish and quality very good and very happy for the price!
Jeff Thomas –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
This product is well worth its money
mason alibozek –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
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 –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
it fit well with my long water pump look very nice
Tim white –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Finish is barely on there, if you spray brake clean anywhere near it your timing marks are gone
randy anderson –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
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