Cylinder Heads

Head Bolt, Steel, Short, Chevy, Big Block, 502HO, Each

Part Number: NAL-10141205

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Estimated Ship Date: Jan 5, 2026 if ordered today

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BOLT/SCREW, CYL HD

Part Number: NAL-19352499

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Estimated Ship Date: Jan 5, 2026 if ordered today

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HEAD STUD O-RING KIT

Part Number: JRC-322-3571

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Estimated Ship Date: Sep 29, 2025 if ordered today

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S&S Cycle 99-05 BT 9 Degree Valve Keeper

Part Number: SSY-90-2094-S

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Bushing-Valve Guide

Part Number: PWD-555214

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Estimated Ship Date: Dec 4, 2025 if ordered today

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HEX HEAD BOLT, Camshaft Timing Gear Retaining, SBF, 3/8" x 16 UNC x 1.0" UHL 01351nn gear drives only

Part Number: PQX-1028102

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Hex Bolt - Grade 8 - 1/2-13 X 1

Part Number: RNB-962-610

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Engine Cylinder Head Dowel Pin, Engine Cylinder Head Dowel Pin

Part Number: MAH-GS33751

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Valve Guide, Exhaust, L4, Jeep, Each

Part Number: OMX-1741601

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Estimated Ship Date: Nov 13, 2025 if ordered today

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L-HEAD INTAKE GUIDE

Part Number: OMX-1741602

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Valve Seats - K-10 Seat 30000 Series AOD 1.3634

Part Number: DUR-31035

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Valve Seats - K-10 Seat 30000 Series AOD 1.378

Part Number: DUR-39025

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Engine Valve Guide

Part Number: HLA-81-33111

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Valve Seats - K-10 Seat 30000 Series AOD 1.645

Part Number: DUR-30864

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.375 in. Inside Diameter, 0,003 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2063C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.375 in. Inside Diameter, 0,004 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2064C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.375 in. Inside Diameter, 0,005 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2065C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.375 in. Inside Diameter, 0,006 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2066C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.375 in. Inside Diameter, 0,008 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2068C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.375 in. Inside Diameter, 0,010 in. Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2069C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Dowel Pin, Steel (Pkg. of 4), 0.375" OD, Harley-Davidson®, Milwaukee-Eight, 2017

Part Number: KPM-83250-4

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.374 in. Inside Diameter, + 0.001 in. Outside Diameter, Harley-Davidson®

Part Number: KPM-20-2031C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.374 in. Inside Diameter, + 0.002 in. Outside Diameter, Harley-Davidson®

Part Number: KPM-20-2032C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.374 in. Inside Diameter, + 0.003 in. Outside Diameter, Harley-Davidson®

Part Number: KPM-20-2033C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.374 in. Inside Diameter, + 0.004 in. Outside Diameter, Harley-Davidson®

Part Number: KPM-20-2034C

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Estimated Ship Date: Sep 15, 2025 if ordered today

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