CHEVROLET Cylinder Heads

Cylinder Head, Mozez, 53cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS, Each

Part Number: MML-CHLSX600311

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Cylinder Head, Mozez, 53cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS, Each

Part Number: MML-CHLSX600312

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Assembled, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX600381

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Cylinder Head, Black Label, 60cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT1, Pair

Part Number: MML-CHLTX600224

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Cylinder Head, Jailbird 390cc, Solid Roller, CNC Machined, Aluminum, Assembled, 0.850 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-5058

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Head, Jailbird 390cc, Solid Roller, CNC Machined, Aluminum, Assembled, 0.950 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-5060

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Cylinder Heads, Track 1, Aluminum, Assembled, 67cc Chamber, 221cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: BRO-1001000A

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Cylinder Heads, Track 1, Aluminum, Assembled, 64cc Chamber, 221cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: BRO-1001007A

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Head Combo, GenX® Top-End, 455 hp/426 ft.-lbs. Torque, Chevy, 5.3L, Kit

Part Number: TFS-K305-455-425

4.5 out of 5 stars ( 4 )

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Head Combo, GenX® Top-End, 485 hp/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit

Part Number: TFS-K306-485-460

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12708352

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Estimated Ship Date: Oct 21, 2025 if ordered today

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HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12708357

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Cylinder Heads, Magnum, Aluminum, Assembled, 113cc Chamber, 300cc Intake, Chevy, Pair

Part Number: AFR-3680

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Head, 457cc Magnum BBC 18 Degree, Aluminum, Bare, 96cc Chamber, 457cc Intake, Round Exhaust Port, Chevrolet, Big Block, Each

Part Number: AFR-3707

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 18 Degree, 457cc Intake Runner, 90cc Combustion, Chevy, Big Block, Each

Part Number: AFR-3708

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 305cc Magnum BBC, Aluminum, Bare, 117cc Chamber, 305cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3050

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, Magnum, Aluminum, Bare, 121cc Chamber, 315cc Intake, Chevy, Pair

Part Number: AFR-3150

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 325cc Magnum BBC, Aluminum, Bare, 117cc Chamber, 325cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3250

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, Aluminum, 345cc Intake, Partially CNC Ported, with Valve Job, 121cc CNC Chambers, Bare, BBC, Pair

Part Number: AFR-3450-1

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 357cc Magnum BBC, Aluminum, Bare, 121cc Chamber, 357cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3570

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 377cc Magnum BBC Competition Racing Heads, Aluminum, Bare, 121cc Chamber, 377cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3575

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 385cc Magnum BBC Competition Racing Heads, Aluminum, Bare, 121cc Chamber, 385cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3580

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 265cc Oval Port Magnum BBC, Aluminum, Bare, 109cc Chamber, 265cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3600

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, 300cc Magnum BBC, Aluminum, Bare, 112cc Chamber, 300cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3660

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Cylinder Heads, Oval Port, Bare, Aluminum, 112cc Combustion Chamber, 290cc Intake, Chevy, Big Block, Pair

Part Number: AFR-3630

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Estimated Ship Date: Oct 23, 2025 if ordered today

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