Availability
Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More
SBC SPREAD PORT CYLINDER HEAD
Part Number: PYP-2024
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
SBC VORTECH HEAD
Part Number: PYP-2051
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Cylinder Head, 290cc, Solid Roller, Aluminum, Assembled, 0.850 in. Lift, Chevrolet, Big Block Mark IV, Each
Part Number: FLK-290-5059
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, 290cc, Solid Roller, Aluminum, Assembled, 0.750 in. Lift, Chevrolet, Big Block Mark IV, Each
Part Number: FLK-290-6058
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 320cc Hyd Roller Assembled up to .600 Lift
Part Number: FLK-305-600
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, 315cc, Solid Roller, Aluminum, Assembled, 0.850 in. Lift, Chevrolet, Big Block Mark IV, Each
Part Number: FLK-315-5059
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 315cc Hyd Roller Assembled up to .600 Lift
Part Number: FLK-315-600
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, 360cc, Solid Roller, Aluminum, Assembled, 0.850 in. Lift, Chevrolet, Big Block Mark IV, Each
Part Number: FLK-360-5059
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 360cc 121cc Hyd Roller Assembled up to .600 Lift
Part Number: FLK-360-600
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 360cc 133cc Solid Roller Assembled up to .850 Lift
Part Number: FLK-407-5059
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 360cc 133cc Hyd Roller Assembled up to .600 Lift
Part Number: FLK-407-600
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 360cc 133cc Solid Roller Assembled up to .680 Lift
Part Number: FLK-407-6058
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Cylinder Head, BBC 360cc Bare 360cc Intake Port Volume / 133cc Combustion Chamber 600 Super Flow Bench @.600 Lift Intake 317 CFM and Exhaust 233 CFM
Part Number: FLK-408-500
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - 1989-1998 DODGE RAM CUMMINS DIESEL, 5.9L, 12V, 12-PT
Part Number: TSN-430-81988
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
PRO SERIES CYLINDER HEAD BOLT KIT - SBF 289-302, 12-PT, OEM, EDELBROCK HEAD
Part Number: TSN-619-82075
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
ALUMINUM CYLINDER HEAD - CHEVY SB, 198cc INTAKE RUNNER, 64cc COMBUSTION CHAMBER, ANGLE PLUG, 1-PC
Part Number: TSN-JM4100
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
ALUMINUM CYLINDER HEAD - CHEVY SB, 198cc INTAKE RUNNER, 64cc CHAMBER, STRAIGHT PLUG, 1-PC
Part Number: TSN-JM4100S
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
ALUMINUM CYLINDER HEAD - CHEVY BB, 345cc INTAKE RUNNER, 124cc COMBUSTION CHAMBER, 1-PC
Part Number: TSN-JM4200
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
ALUMINUM CYLINDER HEAD - 1939-1948 FORD FLATHEAD, 1-PC
Part Number: TSN-JM4325
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
ALUMINUM CYLINDER HEAD - LS1/LS6, 210cc INTAKE RUNNER, 64cc COMBUSTION CHAMBER, GM 243 STYLE, 1-PC
Part Number: TSN-JM4500
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - FORD COYOTE 5.0L (2018-2019) M12, 12-PT
Part Number: TSN-635-819752
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
PRO SERIES CYLINDER HEAD BOLT KIT - CHEVY SB, 12-PT
Part Number: TSN-719-82051
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
PRO SERIES CYLINDER HEAD BOLT KIT - CHEVY BB, 12-PT
Part Number: TSN-722-82051
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
PRO SERIES CYLINDER HEAD BOLT KIT - CHEVY BB, 12-PT, BOWTIE, DART, MERLIN, PRO TOP, WORLD PROD.
Part Number: TSN-722-82095
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
PRO SERIES CYLINDER HEAD STUD KIT - 2004-2020 GM GEN III/IV LS, 12-PT
Part Number: TSN-734-81964
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
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