Chevrolet Performance Engines & Components

Valve Springs, Single, Beehive, Steel Retainers, 7 degree Locks, Kit

Part Number: NAL-19421192

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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BRACKET STEETING/GENERATOR

Part Number: NAL-12554030

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy 1987-99, 5.0, 5.7L, Set 16

Part Number: NAL-19210729

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Engine Block, 6.0L, LQ4/LQ9, Cast Iron, 9.240 in Deck Height, 4.002 in. Cylinder Bore, Chevy, Each

Part Number: NAL-12733807

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Camshaft, Hydraulic Roller, Cadillac, Chevy, GMC, For Chevy Gen III LS, Each

Part Number: NAL-12623066

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Valve, Replacement, Exhaust, 1.590 in. Head Diameter, Stainless Steel, 8.000mm Stem Diameter, Chevy, Each

Part Number: NAL-12605525

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Estimated Ship Date: Feb 4, 2026 if ordered today

Transmission Installation Kits, Manual, Bellhousing, Roller Pilot Bushing, Flywheel, Clutch, Chevy, Small Block, T56 Super Magnum, Kit

Part Number: NAL-19329900

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Estimated Ship Date: Jan 21, 2026 if ordered today

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rod bearing

Part Number: NAL-12735504

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Estimated Ship Date: Feb 11, 2026 if ordered today

Camshaft, Cadillac, Chevrolet, GMC, Hyrdraulic Roller, Each

Part Number: NAL-12629512

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Bolt, Crankshaft, Hex Head, Chevy, Small Block, LT1/LT4, Each

Part Number: NAL-9440024

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Valve Cover, Stock Height, Cast Aluminum, Natural, Chevy, Small Block, Each

Part Number: NAL-12637688

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Estimated Ship Date: Mar 3, 2026 if ordered today

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KOOL NUT

Part Number: NAL-19210731

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Estimated Ship Date: Mar 2, 2026 if ordered today

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CONNECTING ROD BOLT

Part Number: NAL-11570825

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Estimated Ship Date: Mar 3, 2026 if ordered today

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TIMING COVER

Part Number: NAL-12598293

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Estimated Ship Date: Mar 4, 2026 if ordered today

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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: Tomorrow

Camshaft, Hydraulic Roller Tappet, Duration at .050 in. 198/216, Lift .480/.480, Chevy, LS, 6.2L, Each

Part Number: NAL-12623064

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BELT

Part Number: NAL-12636226

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Grommet, Valve Cover, Oil Hole, Bowtie Valve Covers, Each

Part Number: NAL-3894337

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Estimated Ship Date: Tomorrow

Valve Cover Grommet, Chevy, Small Block, LT1/LT4, Each

Part Number: NAL-10240678

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Oil Fill Cap, Replacement, GM 4-Cylinder, Each

Part Number: NAL-93439687

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Estimated Ship Date: Tomorrow

Engine Block Dowel Pins, Rear Main Seal Housing, 1-Piece Rear Main, Chevrolet, Small Block Gen I, Each

Part Number: NAL-9441003

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Rocker Arm Stud, Steel Alloy, 7/16-14 in Base Thread, 3/8-24 in Rocker Nut Thread, Chevy, Small Block LT, Each

Part Number: NAL-12552126

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Estimated Ship Date: Tomorrow

Accessory Drive System, Front Serpentine Drive, Air Conditioning, Power Steering, Chevy, L8T, Kit

Part Number: NAL-19433745

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Valve Covers, Stock Height, Cast Aluminum, Black Wrinkle, Chevrolet Logo, Chevy, Big Block, Pair

Part Number: NAL-12495488

4.75 out of 5 stars ( 16 )

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Valve, Exhaust, Steel, Single Groove, Conventional Lock, 1.500 in. Diameter, 0.344 in. Stem, Buick, Cadillac, Chevy, GMC, Pontiac, 5.0, 5.7L, Each

Part Number: NAL-19435238

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Estimated Ship Date: Tomorrow