CHEVROLET PRW Power Engines & Components

Harmonic Balancer Bolt, 12-Point, Chromoly, 7/16-20 Thread Size, Chevy, Small Block, Each

Part Number: PQX-1042265

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arm Single Offset

Part Number: PQX-0236431-01

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer Bolt, 12-point, 180,000 PSI, 1/2-20 in., 1.550 in. UHL, Each

Part Number: PQX-1042396

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.65 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0235018-01

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Estimated Ship Date: Today

Valve Cover Bolt Kit

Part Number: PQX-4134697

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Valve Cover Bolt Kit

Part Number: PQX-4145407

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Valve Cover Bolt Kit

Part Number: PQX-4135000

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Valve Cover Bolt Kit

Part Number: PQX-4135010

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4145408

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Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0835021-01

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135030

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4134690

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135037

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Harmonic Balancer Counter Weight

Part Number: PQX-2391003

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Rocker Arm Bolts, SCM435 Alloy Steel, Black Oxide, GM LS7, 8mm x 1.25 Thread Pitch, 45mm UHL, 12 Point, Set of 8

Part Number: PQX-1011053

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4145410

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Estimated Ship Date: Feb 3, 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

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135007

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135020

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Fasteners, Bolts, 1/4 in.-20, 3.6 in. Long, for Chevy Small Block Bolt Pattern Cylinder Heads, Circle Track, Black Finish, Set of 8

Part Number: PQX-4135027

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135040

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Valve Cover Bolt Kit

Part Number: PQX-4135047

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Estimated Ship Date: Feb 3, 2026 if ordered today

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ROCKERLOC, 7/16" stud, GM LS Series specific, hex head, 13.97mm OD shank, Single Piece

Part Number: PQX-1200345-01

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Estimated Ship Date: Feb 3, 2026 if ordered today

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