Cylinder Heads

Cylinder Head Stud, Undercut, 8740 Chromoly, Black Oxide, 1/2 in. Thread Size, Chevy, Big Block, Each

Part Number: DRT-66625450

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Estimated Ship Date: Jun 11, 2025 if ordered today

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Head Stud

Part Number: DRT-66625650

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Estimated Ship Date: Jun 11, 2025 if ordered today

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Head Stud

Part Number: DRT-66625800

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Estimated Ship Date: Jun 11, 2025 if ordered today

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Valve Guide, Bronze, Intake, .216 in. Inside Diameter, Stock Outside Diameter, for use on Honda®

Part Number: KPM-30-30730

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Estimated Ship Date: Tomorrow if ordered today

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HEAD BOLT WITH WASHER LONG

Part Number: SSY-93-3031

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Estimated Ship Date: Tomorrow if ordered today

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Valve Seats, Tungsten, Copper Infiltrated, Intake, Exhaust, 1.632 in. O.D., 1.340 in. I.D., 0.413 in. Thick, Each

Part Number: DUR-72444C

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Valve Seat, Intake Seat Location, Ductile Iron, 1.950 in. o.d., Ford, 4.6L, 5.4L, TFS R Series Heads, Each

Part Number: TFS-52900271-1

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.0512

Part Number: DUR-91003

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.3051

Part Number: DUR-91008

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.3268

Part Number: DUR-91009

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.3268

Part Number: DUR-91010

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.5051

Part Number: DUR-91073

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.256

Part Number: DUR-91150

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.6929

Part Number: DUR-91186

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 2.0866

Part Number: DUR-91195

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.781

Part Number: DUR-91257

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.3386

Part Number: DUR-91273

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.4961

Part Number: DUR-91276

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.2598

Part Number: DUR-91311

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 2.1339

Part Number: DUR-91338

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.2992

Part Number: DUR-91348

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.1496

Part Number: DUR-91410

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Sintered Valve Seat Insert

Part Number: DUR-91449

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 1.2736

Part Number: DUR-91450

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Valve Seats - K-10 Seat 90000 Series AOD 2.13

Part Number: DUR-91473

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Estimated Ship Date: Jun 16, 2025 if ordered today

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