1966 Harmonic Balancers

Harmonic Balancer, Powerforce Plus, External Balance, Steel, Black, Oldsmobile, 330-455, Each

Part Number: PFS-90022

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Nodular Iron, 6.375 in. O.D., Ford, Mercury, Each

Part Number: RNB-594-269

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Today

• Free Shipping

Combo, Summit SFI Flexplate 168-Tooth, OEM Balancer, Summit-ARP Bolts, Chevy, 265-350, 2-Piece Seal, Kit

Part Number: CMB-08-0002

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, PowerForce Plus, Neutral Balance, Steel, Black, Pontiac, 326-455, Each

Part Number: PFS-90020

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Crankshaft Hub Steel With Inner Shell SBC OEM Front

Part Number: ATI-916951

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Balancer Hub, Internal Engine Balance, Chevy, Big Block, Each

Part Number: ATI-916890K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Sportsman, 28 oz. Balance, Black, Ford, Small Block, Each

Part Number: PQX-2328951

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, PQx, External Balance, Black, Oldsmobile, V8, Each

Part Number: PQX-2445541

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Crank Hub BBC OEM Front Steel With Inner Shell

Part Number: ATI-916890

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Combo, Summit® SFI Flexplate 168-Tooth, Harmonic Balancer, Summit®, Cast, Flexplate Bolts, Chevy, 265-350, Kit

Part Number: CMB-13-0084

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Nodular Iron, 6.750 in. Diameter, Chevy, GMC, 292, Each

Part Number: RNB-594-031

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, PQx, Internal/External Balance, Black, Dodge, Plymouth, Chrysler, Small Block, Each

Part Number: PQX-2431841

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer

Part Number: PQX-2544001

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

DAMPER, STEEL RACE, SFI, FORD 332-428 FE 1958-76, 0-Bal, 7.0" OD, Black

Part Number: PQX-2439001

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, SFI-Rated Racing Series, Lightweight, Internal Balance, Steel, Black, Chevy, Small Block, W-Engine, Each

Part Number: PQX-2432740

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Steel, SFI 18.1, 5.50 in. Diameter, Pontiac, Black, Each

Part Number: PQX-2442101

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, OEM Replacement, Nodular Iron, Elastomer, Ford, V8, External, 28 oz., Imbalance, Each

Part Number: SDK-80006

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Replacement Hub, Steel, Black Zinc Chromate, Chevy, 396/427, Each

Part Number: FLU-100001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, PQx, Internal or External Balance, Black, Dodge, Plymouth, Chrysler, Big Block, Each

Part Number: PQX-2444041

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Nodular Iron, Black, Chrysler, Dodge, Plymouth, 3.7L, Each

Part Number: RNB-594-243

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, OEM Replacement, Chevy, 396, 402, 427, Each

Part Number: PBB-PB1211N

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, PQx, Internal Balance, Black, Chevy, Big Block, Each

Part Number: PQX-2439640

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Crank Hub Steel BBC OEM Front

Part Number: ATI-916010

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer, SFI-Rated Racing Series, Lightweight, 28 oz. External Balance, Steel, Black, Ford, Windsor, Each

Part Number: PQX-2428951

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Chevy, Small Block, Each

Part Number: PQX-2535001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping