CHEVROLET PRW Power Engines & Components

Harmonic Balancer, PQx, External Balance, Black, Chevy, Small Block, Each

Part Number: PQX-2438341

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Timing Chain and Gear Set, Roller, Single Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5034611

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Harmonic Balancer, PQx FluidGel, Internal Balance, Underdrive, Black, Chevy, LS, Each

Part Number: PQX-2534601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harmonic Balancer, Sportsman, External Balance, Black, Chevy, Small Block, Each

Part Number: PQX-2340041

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Small Block, Set of 3

Part Number: PQX-1735003

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Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Vent Holes, Chevy, Small Block, Pair

Part Number: PQX-4035000

4.5 out of 5 stars ( 2 )

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Rocker Arm Stud Girdle, Clamp-On, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535000

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Main Cap Girdle, 1045 Billet Steel, No Hardware, for Chevy Big Block 454, Each

Part Number: PQX-9045401

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Chevy, Big Block, Pair

Part Number: PQX-4045410

5.0 out of 5 stars ( 3 )

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ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align

Part Number: PQX-0335005

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Harmonic Balancer, Sportsman, External Balance, Black, Chevy, Big Block, Each

Part Number: PQX-2345441

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

Part Number: PQX-2339640

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535003

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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ROCKER ARM PEDESTAL, 7075 BILLET ALUMINUM, GM 6.0L-6.2L, LS3/L92 Series, 1999-Up, High Strength OEM Replacement, Pair

Part Number: PQX-9536402

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Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, Gen V, LT1, Chevy, Kit

Part Number: PQX-1034613

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Rocker Arm Trunnion Upgd Kit, Fulcrum Upgd Kit, Rplmt Fulcrum Bearings & Comp for 16 Rocker Arms, Incl. Removal & Install. Tool & Washers

Part Number: PQX-1213464

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 3

Part Number: PQX-1745402

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Valve Covers, Tall, Centerbolt Mounting, Fabricated Aluminum, Black Anodized, Chevy, Small Block, Pair

Part Number: PQX-4035037

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Estimated Ship Date: Apr 28, 2026 if ordered today

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MAIN GIRDLE, BILLET STEEL, CHEV 400, incl PRW fasteners & hdwe

Part Number: PQX-9040000

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Silver Anodized, Oil Stacks, Chevy, Small Block, Pair

Part Number: PQX-4035040

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Estimated Ship Date: Apr 28, 2026 if ordered today

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GEAR DRIVE, DUAL IDLER, CHEV 454, GEN VI 1999-2000, Noisy, 3-Keyway Crank Gear, Thrust Bearing, Made in USA

Part Number: PQX-5145423

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535002

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Rocker Arm Adjusting Screw

Part Number: PQX-1273018

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, 4-Bolt Main, Chevy, Big Block, Kit

Part Number: PQX-1045442

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Oil Stacks, Chevy, Small Block, Pair

Part Number: PQX-4035047

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Estimated Ship Date: Apr 28, 2026 if ordered today

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