Harmonic Balancers

Bolt Kit, Ultimate-Duty Balancer, Small Block Chevy, 7/16"-20, Each

Part Number: MOR-38772

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Harmonic Balancer Bolts, Ultimate-Duty, 1/2 in.-20 Threads, 1 1/2 in. Underhead Length, with Washer, Steel, Black Oxide, Big Block Chevy, Each

Part Number: MOR-38775

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Harmonic Balancer Cover, Aluminum, Black, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517BKC

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

HARMONIC BALANCER

Part Number: RNB-594-805

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Harmonic Balancer, GM OE, Not SFI-Approved, Buick, Each

Part Number: ADO-12675411

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air