Harmonic Balancers

Harmonic Balancer, Internal, Nodular Iron, Elastomer, Black Anodized, 6.750 in. Diameter, 1.125 in. Thick Ring, Chevy, Small Block, 283/327/350, Each

Part Number: SCA-SCA8000

4.39 out of 5 stars ( 18 )

Estimated Ship Date: Today

• Free Shipping
• $15 Summit Bucks

Harmonic Balancer, 8.000 in. Diameter, Chevy, GMC, 5.7L, Each

Part Number: ADO-10243271

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Today

• $20 Summit Bucks

Harmonic Balancer, GM OE, Not SFI-Approved, Cadillac, Chevy, GMC, Each

Part Number: ADO-12684590

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Harmonic Balancer, GM OE, Not SFI-Approved, Chevy, Pontiac, Each

Part Number: ADO-12615141

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF (W/ PULLEY)

Part Number: ADO-12625430

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancers, GM Genuine Parts, 6-groove, 6.580 in. O.D., Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12700427

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancer, GM OE, Not SFI-Approved, Chevy, GMC, Each

Part Number: ADO-12662070

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancer, GM OE, Not SFI-Approved, Chevy, GMC, Each

Part Number: ADO-12680364

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-25202078

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Engine Harmonic Balancer

Part Number: ADO-12702118

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Harmonic Dampers, Small Block V8 - 6" - Internal

Part Number: SCA-SCA8010

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
• $15 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-12707253

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-12705813

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancer, GM OE, Not SFI-Approved, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: ADO-12571692

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-25194436

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

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

Part Number: ADO-12597654

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM-CR/SHF

Part Number: ADO-12674650

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Harmonic Balancer, Crankshaft Balancer

Part Number: ADO-19420423

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancers, GM Genuine Parts, 6-groove, 6.780 in. O.D., Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-12697768

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• $20 Summit Bucks
• Special Order

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

Part Number: ADO-55565300

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BALANCER ASM,CR/SHF

Part Number: ADO-12583151

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Harmonic Balancer

Part Number: ADO-03896904

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancer, GM OE, Not SFI-Approved, Chevy, GMC, Isuzu, Each

Part Number: ADO-12578072

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

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

Part Number: ADO-12668034

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Harmonic Balancers, GM Genuine Parts, Buick, Chevrolet, 1.3L, Each

Part Number: ADO-12694933

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order