CHEVROLET Chevrolet Performance Engines & Components

Valve Lock, Stamped, Steel, Stock, 1-Groove, 11/32 in. Valve Stem, Chevy, Small Block, Each

Part Number: NAL-24503856

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Rocker Arms, Stud Mount, OEM-Style, Stamped Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 5.0/5.7L, Each

Part Number: NAL-10089648

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Estimated Ship Date: Today

Pushrod, Steel, Heat-Treated, 3/8 in. Diameter, 7.750 in. Length, Universal, Each

Part Number: NAL-12593344

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Estimated Ship Date: Today

Valve, Exhaust, Stainless Steel, 1.500 in. Diameter, .344 in. Stem, Chevy, Each

Part Number: NAL-12550909

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Valve Cover, Tall Height, Cast Aluminum, Natural, Chevrolet Logo, Chevy, Small Block, Each

Part Number: NAL-10185052

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Jun 17, 2026 if ordered today

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Engine Block, Bowtie, Cast Iron, 4.494 in. Bore, 9.800 in. Deck, Chevy, Big Block Gen V, Each

Part Number: NAL-19212191

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 17, 2026 if ordered today

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F-PISTON

Part Number: NAL-19207287

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Crankshaft, 1-Piece Seal, Internal/External Balance, Forged Steel, 3.86 in. Stroke, Chevy, Each

Part Number: NAL-12708884

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Estimated Ship Date: Jun 19, 2026 if ordered today

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VALVE

Part Number: NAL-12694167

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Estimated Ship Date: Jun 19, 2026 if ordered today

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CRATE ENGINE

Part Number: NAL-19432779

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Estimated Ship Date: Jun 19, 2026 if ordered today

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RETAINER

Part Number: NAL-84109393

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Estimated Ship Date: Jun 16, 2026 if ordered today

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INSULATOR LEFT SIDE

Part Number: NAL-12735922

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Estimated Ship Date: Jun 16, 2026 if ordered today

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VALVE

Part Number: NAL-12681018

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Estimated Ship Date: Jun 18, 2026 if ordered today

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F-VALVE

Part Number: NAL-12605524

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Valve Spring, Single, Beehive Style, 0.600 in. Max Lift, Each

Part Number: NAL-12621428

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Estimated Ship Date: Jun 18, 2026 if ordered today

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BELT

Part Number: NAL-12593774

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Estimated Ship Date: Jun 18, 2026 if ordered today

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BEARING K

Part Number: NAL-12591092

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Estimated Ship Date: Jun 18, 2026 if ordered today

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SINGLE PISTON RING KIT

Part Number: NAL-97386951

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Estimated Ship Date: Jun 18, 2026 if ordered today

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BELT

Part Number: NAL-98035628

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Estimated Ship Date: Jun 18, 2026 if ordered today

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P/S BRACE BOLT

Part Number: NAL-11515764

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Estimated Ship Date: Jun 18, 2026 if ordered today

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BOLT-P/S GEN BRACKET

Part Number: NAL-11516357

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Crate Engine, Assembled, 7.4L, Big Block, Chevrolet, L19-N, Each

Part Number: NAL-19207554

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Crate Engine, SP350/385 Turn-Key Crate Engine

Part Number: NAL-19433040

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Crate Engine, ZZ6 EFI, Turnkey, 420hp, Chevy, Each

Part Number: NAL-19433044

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Crate Engine

Part Number: NAL-19433045

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Estimated Ship Date: Jun 18, 2026 if ordered today

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