1966 Cylinder Heads

Valve Guide, Manganese Bronze, + 0.002 in., Exhaust, Harley-Davidson®, Each

Part Number: KPM-20-2032M

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Estimated Ship Date: Tomorrow if ordered today

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Valve Guide, Manganese Bronze, + 0.003 in., Exhaust, Harley-Davidson®, Each

Part Number: KPM-20-2033M

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Valve Guide, Manganese Bronze, + 0.004 in., Exhaust, Harley-Davidson®, Each

Part Number: KPM-20-2034M

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Valve Guide, Manganese Bronze, + 0.006 in., Exhaust, Harley-Davidson®, Each

Part Number: KPM-20-2036M

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Valve Guide, Manganese Bronze, + 0.025 in., Exhaust, Harley-Davidson®, Each

Part Number: KPM-20-20HSM

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Valve Guide, +0.015 in., Manganese Bronze, Intake/Exhaust, Triumph, Each

Part Number: KPM-70-0840-M

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-70-0840S

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-70-0331S

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Valve Guide, +0.002 in., Maganese Bronze, Intake/Exhaust, Triumph, Each

Part Number: KPM-70-0332-M

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-70-0333S

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Valve Guide, +0.006 in., Manganese Bronze, Intake/Exhaust, Triumph, Each

Part Number: KPM-70-0334-M

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-90-9070

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Valve Guide, Powersports, Bronze, Exhaust, Intake, Each

Part Number: KPM-90-9071

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Valve Guides -

Part Number: MAH-2173240

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Valve Guide, Phosphorus Bronze, Chevy, GMC, Each

Part Number: BRO-BH5451132P

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Estimated Ship Date: Nov 19, 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-66625450

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Cylinder Head Stud, 8740 Chromoly, Natural, 7/16 in. Thread Size, Each

Part Number: DRT-66677250

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Valve Guide, Replacement, Manganese Bronze, Chevy, Each

Part Number: BRO-SHC565516MGL

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Valve Guide, Phosphorous Bronze, Replacement, Chevy Small Block, Each

Part Number: BRO-SH5651132P

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Valve Guide, Replacement, Manganese Bronze, 2.000 in. Length, Chevy, Small Block, Each

Part Number: BRO-SHC5451132M

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Valve Guides - GMC Pass. & Truck Ford, Ford Trk. M.F. Trac., Pont. (1955-92)

Part Number: MAH-2173167

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Valve Guide, Phosphorous Bronze, Chevy, Small Block, Each

Part Number: BRO-SH5451132PL

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Valve Guide, Manganese Bronze, 5/16 in. Diameter, Chevy, Small Block, Each

Part Number: DRT-63121101

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Seat; Exhaust; 1.88 in. Valve

Part Number: EDL-9717

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Estimated Ship Date: Dec 1, 2025 if ordered today

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