Cylinder Heads, Head Bolts & More

Kibblewhite Precision Valve Seats 10-SC420

Valve Seat, Powdered Metal, 11.00mm Thick, 32.00mm I.D., 42.00mm O.D., Each

Part Number: KPM-10-SC420

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Kibblewhite Precision Valve Seats 10-SB300

Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 22.00mm I.D., 30.00mm O.D., Each

Part Number: KPM-10-SB300

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Kibblewhite Precision Valve Seats 10-SB320

Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 24.00mm I.D., 32.00mm O.D., Each

Part Number: KPM-10-SB320

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Edelbrock Replacement Valve Seats 9718

Edelbrock Replacement Valve Seats 9718

Valve Seat; Intake; 2.09 in. Valve

Part Number: EDL-9718

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9069OS

+.010 AFR SB Ford/LS1 Oversize Exhaust Seat

Part Number: AFR-9069OS

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

King Engine Bearings Valve Seats VS0106DA

Valve Seat, Valve Seat 1.835 X 1.391 X .220

Part Number: KGB-VS0106DA

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Dura-Bond Valve Seats 71434

Valve Seats - K-10 Seat 70000 Series AOD 1.2407

Part Number: DUR-71434

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King Engine Bearings Valve Seats VS0107DA

Valve Seat, Valve Seat 1.755 X 1.500 X .219

Part Number: KGB-VS0107DA

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Dura-Bond Valve Seats 30703

Valve Seats - K-10 Seat 30000 Series AOD 2.006

Part Number: DUR-30703

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Airflow Research (AFR) Valve Seats 9180

AFR SBF NHRA Intake Seat 2.131 OD X 1.600 ID X .375"

Part Number: AFR-9180

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dura-Bond Valve Seats 71173

Valve Seats - K-10 Seat 70000 Series AOD 1.2992

Part Number: DUR-71173

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PAC Racing Springs Valve Seats PAC-S154

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S154

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Pioneer Automotive Valve Seats 814004-4

H/P VALVE SEAT

Part Number: PIO-814004-4

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154X

SEAT TOOL STEEL

Part Number: RSC-PAC-S154X

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S141

SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9160

AFR BB Chevy 18° Copper Intake Seat 2.500 OD X 2.000 ID X .500

Part Number: AFR-9160

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9064B

exhaust seat,AFR BB Chevy 24° Beryllium Exhaust Seat 2.000 OD x 1.570 ID x .375

Part Number: AFR-9064B

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King Engine Bearings Valve Seats VS0105DA

Valve Seat, Valve Seat 1.655 X 1.289 X .219

Part Number: KGB-VS0105DA

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Dura-Bond Valve Seats 79021

Valve Seats - K-10 Seat 70000 Series AOD 1.3189

Part Number: DUR-79021

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Airflow Research (AFR) Valve Seats 9066

AFR BB Ford Exhaust Seat 1.900 OD x 1.400 ID x .375

Part Number: AFR-9066

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dura-Bond Valve Seats 32174

Valve Seats - K-10 Seat 30000 Series AOD 1.483

Part Number: DUR-32174

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Airflow Research (AFR) Valve Seats 9062

AFR BB Chevy Intake Seat 2.450 OD x 2.000 ID x .375

Part Number: AFR-9062

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9059OS

+.010 AFR SBF/LS1 Oversize Intake Seat for 165cc

Part Number: AFR-9059OS

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Airflow Research (AFR) Valve Seats 9065

AFR BB Chevy Oval Port & BB Ford Intake Seat 2.450 OD x 1.950 ID x .375

Part Number: AFR-9065

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PAC Racing Springs Valve Seats PAC-S154X-16

SEAT TOOL STEEL

Part Number: RSC-PAC-S154X-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More