2012 Cylinder Heads

Cylinder Heads, LS3, Aluminum, 260cc Intake Runner Volume, 95cc Exhaust Runner Volume, Pair

Part Number: AFR-1845

5.0 out of 5 stars ( 3 )

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Cylinder Heads, LS3, Aluminum, 260cc Intake Runner Volume, 95cc Exhaust Runner Volume, 6 Bolt, Pair

Part Number: AFR-1840

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Cylinder Heads, LSX Mongoose, Aluminum, Assembled, 65cc Combustion Chamber, 230cc Intake, Chevy, Pair

Part Number: AFR-1660

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Head Combo, GenX® Top-End, 580hp, 520 ft-lbs. Torque, GM, LS3, Square Port, Kit

Part Number: TFS-K326-580-520

3.75 out of 5 stars ( 4 )

Estimated Ship Date: May 13, 2026 if ordered today

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Cylinder Heads, Street Porting, Aluminum, Assembled, 72cc Chamber, 230cc Intake, Chevy, Small Block, LS1, Pair

Part Number: AFR-1630

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit

Part Number: TFS-K519-390-375

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Cylinder Heads, Mongoose Strip, Assembled, 64cc Chambers, 245cc Intake Ports, Chevy, LSX, Pair

Part Number: AFR-1680

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Cylinder Heads, 260cc LS3 Mongoose, Aluminum, Bare, 69cc Chamber, 260cc Intake, Round Exhaust Port, Pedestal Mounting Style, Chevrolet, 6.2L, Pair

Part Number: AFR-1846

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Head Combo, GenX® Top-End, Chevy, Small Block, LS2, Kit

Part Number: TFS-K306-550-470

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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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 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Cylinder Heads, Street Porting, Aluminum, Assembled, 66cc Chamber, 205cc Intake, Chevy, Small Block, LS, Pair

Part Number: AFR-1510

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Estimated Ship Date: Mar 30, 2026 if ordered today

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6.7L Freedom Series Cummins Cylinder Head (Street HD)

Part Number: FLE-FPE6110007HD

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Estimated Ship Date: Mar 25, 2026 if ordered today

• Core Charge $700.00
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Cylinder Head, LSX-SC, As-Cast, 70cc Combustion Chamber, Bare, Aluminum, Natural, Chevy, Each

Part Number: NAL-19417408

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Estimated Ship Date: Jun 11, 2026 if ordered today

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Cylinder Head, LSX-LS7, Assembled, CNC-Ported, 70cc Combustion Chamber, Aluminum, Natural Finish, 2.20 in. Intake Valve, Rectangular Intake Port, Each

Part Number: NAL-19419197

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Estimated Ship Date: Jun 11, 2026 if ordered today

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S&S Cycle 99-13 BT CNC Ported B2 Cylinder Head Kit - Black Wrinkle

Part Number: SSY-900-0458

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit

Part Number: TFS-K519-380-375

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Cylinder Heads, Aluminum, Assembled, 62cc Combustion Chamber, 230cc Intake, Chevy, Small Block, LS1, Pair

Part Number: AFR-1610

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, Chevy LS3, Kit

Part Number: EDL-2071

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Cylinder Heads, Mongoose Strip, Assembled, 64cc Chambers, 215cc Intake Ports, CNC Ported, Chevy, Pair

Part Number: AFR-1530

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Cylinder Heads, Mongoose Strip, Bare, 64cc Chambers, 215cc Intake, Port, CNC Ported, Chevy, LSX, Pair

Part Number: AFR-1531

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Cylinder Heads, LSX Mongoose, Bare, Aluminum, 62cc Combustion Chamber, 230cc Intake, Chevy, 5.7L LS, Pair

Part Number: AFR-1620

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Cylinder Heads, LSX Mongoose, Bare, Aluminum, 72cc Combustion Chamber, 230cc Intake, Chevy, 5.7L LS, Pair

Part Number: AFR-1640

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Cylinder Heads, LSX Mongoose, Bare, Aluminum, 65cc Combustion Chamber, 230cc Intake, Chevy, 5.7L LS, Pair

Part Number: AFR-1670

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Cylinder Heads, Mongoose Strip, Aluminum, Bare, 65cc Chambers, 245cc Intake Ports, Chevy, LSX, Pair

Part Number: AFR-1681

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Cylinder Heads, Mongoose Strip, Bare, 73cc Chambers, 245cc Intake Ports, Chevy, LSX, Pair

Part Number: AFR-1691

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Estimated Ship Date: Mar 30, 2026 if ordered today

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