Engines & Engine Parts at Summit Racing

Kibblewhite Precision Valve Seats 10-SC500

Valve Seat, Powdered Metal, 11.50mm Thick, 39.00mm I.D., 50.00mm O.D., Each

Part Number: KPM-10-SC500

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SB275

Valve Seat, Nickel Aluminum-bronze, 9.00mm Thick, 19.00mm I.D., 27.50mm O.D., Each

Part Number: KPM-10-SB275

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SB285

Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 20.00mm I.D., 28.50mm O.D., Each

Part Number: KPM-10-SB285

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SB325

Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 24.00mm I.D., 32.50mm O.D., Each

Part Number: KPM-10-SB325

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Dura-Bond 30000 Series Valve Seat Inserts 30790

Valve Seats - K-10 Seat 30000 Series AOD 1.38

Part Number: DUR-30790

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

Dura-Bond 30000 Series Valve Seat Inserts 39037

Valve Seats, Steel, Tungsten, Alloy, Intake, Exhaust, 1.535 in. O.D., 1.260 in. I.D., 0.394 in. Thick, Each

Part Number: DUR-39037

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Dura-Bond 70000 Series Valve Seat Inserts 79077

Valve Seats - K-10 Seat 70000 Series AOD 1.5354

Part Number: DUR-79077

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Dura-Bond 30000 Series Valve Seat Inserts 30509

Valve Seats, Steel, Tungsten, Alloy, Intake, Exhaust, 1.880 in. O.D., 1.562 in. I.D., 0.250 in. Thick, Each

Part Number: DUR-30509

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

Dura-Bond 30000 Series Valve Seat Inserts 31097

Valve Seats, Steel, Tungsten, Alloy, Intake, Exhaust, 1.130 in. O.D., 0.871 in. I.D., 0.191 in. Thick, Each

Part Number: DUR-31097

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

Dura-Bond Valve Seats 32174

Valve Seats - K-10 Seat 30000 Series AOD 1.483

Part Number: DUR-32174

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

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 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SC440

Valve Seat, Powdered Metal, 11.00mm Thick, 34.00mm I.D., 44.00mm O.D., Each

Part Number: KPM-10-SC440

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Kibblewhite Precision Valve Seats 10-SB380

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 29.00mm I.D., 38.00mm O.D., Each

Part Number: KPM-10-SB380

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Kibblewhite Precision Valve Seats 10-SC330

Valve Seat, Powdered Metal, 9.50mm Thick, 25.00mm I.D., 33.00mm O.D., Each

Part Number: KPM-10-SC330

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Kibblewhite Precision Valve Seats 10-SB305

Valve Seat, Nickel Aluminum-bronze, 9.50mm Thick, 22.00mm I.D., 30.50mm O.D., Each

Part Number: KPM-10-SB305

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond 70000 Series Valve Seat Inserts 71139

Valve Seats - K-10 Seat 70000 Series AOD 1.382

Part Number: DUR-71139

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond 70000 Series Valve Seat Inserts 70509

Valve Seats, Tungsten, Intake, Exhaust, 1.880 in. O.D., 1.562 in. I.D., 0.250 in. Thick, Each

Part Number: DUR-70509

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Pioneer Automotive Valve Seats 814010-4

H/P VALVE SEAT

Part Number: PIO-814010-4

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

Kibblewhite Precision Valve Seats 10-SC490

Valve Seat, Powdered Metal, 11.00mm Thick, 38.50mm I.D., 49.00mm O.D., Each

Part Number: KPM-10-SC490

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite Precision Valve Seats 10-SB415

Valve Seat, Nickel Aluminum-bronze, 11.00mm Thick, 31.00mm I.D., 41.50mm O.D., Each

Part Number: KPM-10-SB415

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond 30000 Series Valve Seat Inserts 31197

Valve Seats, Steel, Tungsten, Alloy, Intake, Exhaust, 1.563 in. O.D., 1.250 in. I.D., 0.250 in. Thick, Each

Part Number: DUR-31197

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond 70000 Series Valve Seat Inserts 70658

Valve Seats, Tungsten, Intake, Exhaust, 1.755 in. O.D., 1.500 in. I.D., 0.219 in. Thick, Each

Part Number: DUR-70658

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond 90000 Series Valve Seat Inserts 99069

Valve Seats - K-10 Seat 90000 Series AOD 1.8898

Part Number: DUR-99069

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dura-Bond Valve Seats 31063

Valve Seats - K-10 Seat 30000 Series AOD 1.382

Part Number: DUR-31063

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Dura-Bond Valve Seats 79035

Valve Seats - K-10 Seat 70000 Series AOD 1.4961

Part Number: DUR-79035

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today