CHEVROLET 4.4L/267 Chevrolet Performance Engines & Components

Cylinder Head, Vortec, Assembled, Cast Iron, 64cc Chamber, 170cc Intake Runner, Chevy, Small Block, Each

Part Number: NAL-12691728

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Crate Engine, 357 HP, Cast Iron Block, Cast Iron Vortec Heads, Chevy, 5.7L, Each

Part Number: NAL-19433032

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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• $500 Summit Bucks

Cylinder Head Bolts, Chromoly, Black, Hex, Chevy, Small Block, Stock, Edelbrock Performer/RPM Heads, Kit

Part Number: NAL-12495499

4.4 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Springs, Single, 1.250 in. O.D., 256 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: NAL-19154761

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Crate Engine, SP350/357, 357 hp/ 407 lbs/ft. Torque, Cast Iron Block/ Vortec Heads, Includes Oil Pan, Chevy, Each

Part Number: NAL-19435438

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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• $750 Summit Bucks

TOP END KIT

Part Number: NAL-12558060K1

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Dipstick Tube, OEM, Lower Tube, Steel, Natural, Chevy, Small Block, Each

Part Number: NAL-3951600

3.71 out of 5 stars ( 24 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Camshaft, Hydraulic Flat Tappet, Duration at .050 in. Lift 212/ 222, .435/.460 in. Lift, Chevy, Small Block

Part Number: NAL-24502476

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Cam Retainer Plate Bolt, Roller Cam, Chevy, Small Block, Each

Part Number: NAL-14093637

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Adapter, Oil Filter Bypass, Bolt-On, Aluminum, Natural, 13/16-16 in. Thread, Each

Part Number: NAL-19299222

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Camshaft, Hydraulic Flat Tappet, Duration @ .050 in. 222/222, Lift .450/.460, Chevy, Small Block, Each

Part Number: NAL-3896962

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Timing Pointer, Steel, Chrome, Chevy, Small Block, Each

Part Number: NAL-12342011

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Grommet, PCV, Valve Cover, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: NAL-3989350

4.88 out of 5 stars ( 34 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Dipstick Plug, Driver Side Plug, Chevy, 5.0, 5.7L, Each

Part Number: NAL-14091563

2.25 out of 5 stars ( 16 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Crate Engine, 5.7L 350 HO 333 HP Turnkey long Block, External Balance, Hydraulic Flat Tappet, Cast Iron Block and Cylinder Heads, Chevrolet, Each

Part Number: NAL-19433031

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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• $750 Summit Bucks

Oil Pump, High-Volume, Chevy, Small Block, Each

Part Number: NAL-14044872

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Dowel Pin, Camshaft Dowel Pin, Each

Part Number: NAL-12554553

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Timing Pointer, Steel, Natural, Chevy, Small Block, Each

Part Number: NAL-3991435

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: NAL-9440024

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring, Single, 1.241 in. Outside Diameter, 1.700 in. Installed Height, Each

Part Number: NAL-94666580

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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: Monday 4/20/2026 if shipped by air

Valve Spring Retainer, Steel, Stock, Each

Part Number: NAL-14003974

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: NAL-12550909

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

CYLINDER HEAD

Part Number: NAL-19331471

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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