Cylinder Heads

*Bushing Kit, Body, 1963-65 Riviera, 20 Bushings

Part Number: OPG-G241453

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Estimated Ship Date: Jan 13, 2026 if ordered today

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*Seal, Quarter Window Vertical, 1968-72 GM "A" Body/1969-70 Bon/Cat Hdtp/Conv

Part Number: OPG-C241401

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Estimated Ship Date: Jan 13, 2026 if ordered today

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

Part Number: AFR-9059OS

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Bronze Guide, LS Bronze Guide 8mm Oversize

Part Number: AFR-9052-1

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Estimated Ship Date: Nov 14, 2025 if ordered today

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AFR BBC 18° 11/32 Bronze Guide, .502" OD, Ea.

Part Number: AFR-9055-1

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Estimated Ship Date: Nov 14, 2025 if ordered today

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

Part Number: AFR-9062

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Estimated Ship Date: Nov 14, 2025 if ordered today

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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: Nov 14, 2025 if ordered today

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+.010 AFR SB Ford/LS1 Oversize Exhaust Seat

Part Number: AFR-9069OS

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Engine Valve Lifter Oil Manifold Filter,

Part Number: MEL-MOF100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

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Cylinder Head Fasteners, 2007-2016 JK Wrangler 2008-2012 KK Liberty 2007-2009 KA Nitro 2008-2015 RT Minivan

Part Number: CWA-68142831AA

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Estimated Ship Date: Jan 9, 2026 if ordered today

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HEX HEAD BOLT, Camshaft Timing Gear Retaining, OLDS, 7/16" x 20 UNC x 1.22" UHL 0145512 gear drives only

Part Number: PQX-1028104

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cylinder Head Fasteners, Head Bolt Kits, Hex Head, Steel, Black Oxide, Services One Cylinder Head, Buick, Chevrolet, Oldsmobile, Pontiac, 3.8L, Kit

Part Number: MAH-GS33363

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Valve Guide

Part Number: RRA-7-03081

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Head Bolt, Long, 12-point, Steel, Polished, Washer, Harley-Davidson®, Each

Part Number: SSY-93-3030

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD BOLT WITH WASHER LONG

Part Number: SSY-93-3031

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Head Bolt, Short, 12-point, Steel, Polished, Washer, Harley-Davidson®, Each

Part Number: SSY-93-3036

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Estimated Ship Date: Oct 20, 2025 if ordered today

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HEAD BOLT - 2.220'' - '85-UP

Part Number: SSY-93-3038

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Estimated Ship Date: Oct 20, 2025 if ordered today

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valve seat,Valve Seat - 1.650 x 1.280 x .375 (Ductile Iron)

Part Number: DRT-VS1650I

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valve Seat

Part Number: DRT-VS1660

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Estimated Ship Date: Nov 10, 2025 if ordered today

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HEAD STUD EACH

Part Number: DRT-66657250

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Estimated Ship Date: Nov 10, 2025 if ordered today

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SINGLE HEAD STUD

Part Number: DRT-66666000

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CYLINDER HEAD STUD 1/2 X 6.335

Part Number: DRT-66666335

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Single Cylinder Head Stud

Part Number: DRT-66674500

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Estimated Ship Date: Nov 10, 2025 if ordered today

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HEAD STUD

Part Number: DRT-66677100

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Estimated Ship Date: Nov 10, 2025 if ordered today

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HEAD STUDS

Part Number: DRT-66682250

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Estimated Ship Date: Nov 10, 2025 if ordered today

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