CHEVROLET 7.0L/427 Harmonic Balancers

Harmonic Balancer, Powerforce Series, Internal/External Balance, 8.00 in. Diameter, Nodular Iron, Black, Chevy, 454, 502, Each

Part Number: PFS-80005

4.48 out of 5 stars ( 25 )

Estimated Ship Date: Today

Harmonic Balancer, PowerForce Series, Internal Balance, 8.00 in. Diameter, Nodular Iron, Black, Chevy, 396, 402, 427, Each

Part Number: PFS-80004

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Harmonic Balancer, Restoration Balancer, Internal Balance, Nodular Iron, 7.000 in. Diameter, Chevy Orange, Chevy, Big Block, Each

Part Number: PFS-85004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer Bolts, 12-point Head, 4135 Chromoly, Black Oxide, 4.330 in. Underhead Length, Chevrolet, Small Block LS, Each

Part Number: EAR-DBT-004ERL

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Harmonic Balancer, Internal Balance, Nodular Iron, Chevy/GMC, Big Block, Each

Part Number: ATP-102039

Not Yet Reviewed

Estimated Ship Date: Today

Drill and Pin Kit, Chevrolet, LS, Kit

Part Number: FLU-300004

Not Yet Reviewed

Estimated Ship Date: Today

Repair Sleeve Chevrolet,GMC 91-00

Part Number: FWB-SR3577

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

• Drop Ship
• Special Order

Harmonic Balancer Component, Counterweight, Bolt-On, External Balance, Chevy, Big Block, Each

Part Number: INW-925

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer, Internal Balance, 6.990 in. Diameter, Nodular Iron, Black, Chevy/GMC, Big Block, Each

Part Number: PIO-DA-396

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order