1966 Engines & Components

Valve Guide, Cast Iron, Exhaust, 0.374 in. Inside Diameter, + 0.008 in. Outside Diameter, Harley-Davidson®

Part Number: KPM-20-2038C

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, 0.374 in. Inside Diameter, + 0.010 in. Outside Diameter, Harley-Davidson®

Part Number: KPM-20-2039C

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Estimated Ship Date: Nov 10, 2025 if ordered today

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

Part Number: DRT-66526000

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Oil Filter, Extra Guard, Canister Style, Each

Part Number: FRM-PH3639

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SHAFT ROCKER SHIMS (STAND TO CYL. HEAD) .050 THICK

Part Number: CRO-74527X050

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Estimated Ship Date: Nov 10, 2025 if ordered today

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SHAFT ROCKER SHIMS (STAND TO CYL. HEAD) .100 THICK

Part Number: CRO-74527X100

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Trick Flow® 23 Degree, Each

Part Number: TFS-30400623-1

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Valve Spring Shim Kit

Part Number: PIO-819009

Not Yet Reviewed

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EXP PLUG KIT

Part Number: PIO-PE-116

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VALVE KEY SET

Part Number: PIO-SS-614-HD

Not Yet Reviewed

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BLOCK PLUG KIT

Part Number: PIO-PE-121-R

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EXP PLUG KIT

Part Number: PIO-PE-135-R

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EXP PLUG KIT- DEEP

Part Number: PIO-PE-614-R

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VALVE KEY SET

Part Number: PIO-SS-746-HD

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Cam Button Kit

Part Number: PIO-839029

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Valve Spring Shim Kit

Part Number: PIO-819008

Not Yet Reviewed

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ROCKER ARM KIT

Part Number: PIO-RK-346-B

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EXP PLUG KIT

Part Number: PIO-PE-157

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EXP PLUG KIT

Part Number: PIO-PE-164

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OIL PUMP SCREEN

Part Number: PIO-OPS-22-FS

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Alternator Bracket Bolts, Stainless Steel, Polished, 12-Point, Pontiac V8, Set

Part Number: ARP-490-3301

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Alternator Bracket Bolts, Stainless Steel, Polished, Hex Head, Pontiac V8, Set

Part Number: ARP-490-3302

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Alternator Bracket Bolts, Black Oxide, 12-Point, Pontiac V8, Set

Part Number: ARP-190-3301

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Alternator Bracket Bolts, Black Oxide, Hex Head, Pontiac V8, Set

Part Number: ARP-190-3302

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Main Bearings, Stock Size, Bi-metal, Jeep, Pair

Part Number: CWA-J8133252

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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