GMC Harmonic Balancers

Harmonic Balancer Repair Sleeve, Steel, Chevy, Pontiac, L6, V6, V8, Each

Part Number: PIO-HB-4121

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Timing Tape, 8 in. Diameter Balancer, Chevy, Big/Small Block, Each

Part Number: MRG-1591

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Harmonic Balancer Repair Sleeves, Steel, Chevrolet, Pontiac, L4, L6, V6, V8, Each

Part Number: FEL-16202

4.91 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

Balancer Bolt, 7/16-20 in. Thread, 2.000 in. Length, Chevy, Small Block, Each

Part Number: MIL-84530

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

Balancer Bolt, 1/2-20 in. Thread, 1.375 in. Length, Chevy, Big Block, Each

Part Number: MIL-84532

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88176

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

G.M.Products:262(4.3L),305(5.0L),350(5.7L)(86-87)Rear Crankshaft Repair Sle

Part Number: MAH-A338

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Special Order

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88199

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391003

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

Harmonic Balancer Repair Sleeves, Steel, Chevrolet, Buick, GMC, Pontiac, 4.3/5.0/5.7L, V6, V8, Each

Part Number: FEL-16258

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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GM-Trk:366(6.0L)(91-94),454(7.4L)(91-95)Rear Crankshaft Repair Sleeve

Part Number: MAH-A356

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Harmonic Balancer Repair Sleeves, Steel, Chevrolet, GMC, 6.0/7.0/7.4L, V8. Each

Part Number: FEL-162691

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Harmonic Balancer Bolt Kit 7/16 - 20 x 2.25", Grade 8 Bolt With Tall Hex Head and Extra Thick Ground Washer With Zinc Dichromate Gold Finish

Part Number: CGT-CF1008

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Harmonic Balancer Component, Counterweight, 15.20 oz. Total, External Engine Balance, Chevrolet, Excalibur, GMC, Each

Part Number: PQX-2391005

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

HARM BAL SLEEVE

Part Number: PIO-HB-4127

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Harmonic Balancer Repair Sleeves, Steel, AMC, Jeep, Buick, Pontiac, Oldsmobile, V8, Each

Part Number: FEL-16204

Not Yet Reviewed

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Harmonic Balancer Repair Sleeves, Steel, AMC, Jeep, Chevrolet, GMC, Pontiac, 2.5L, L4, Each

Part Number: FEL-16259

Not Yet Reviewed

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Engine Crankshaft Repair Sleeve, Engine Crankshaft Repair Sleeve

Part Number: MAH-A359

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Engine Harmonic Balancer Bolt, Engine Harmonic Balancer Bolt, BOLT/SCREW-CR/SHF BALR

Part Number: ADO-97329601

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
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