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Harley Davidson 1941-47' 74" Knucklehead Cylinder Piston Kit

SKU: 11-2601

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Replacement 74" Knucklehead cylinder and piston kit are honed and pre fitted with 8.5:1 compression cast pistons and rings.

They are ready to run and will require break-in. Please refer to proper shop manual for suggestions on break-in.

For stock stroke only.

For 1941-1947 Knuckleheads.

Cylinders are without lip on top.

Order head base gasket separately.

*NOTE: Replacement type cylinder kits do not have original motorcast markings on the cylinder base.

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Manufacturer Motorshop
Replacement Items 11-0216 - Replica 74" Overhead Valve Piston Set Standard Size
Tech Note Shovelhead rocker arm shims may be used on the left side of the Knucklehead rocker arms to adjust end play. Available as12-0704 (.005), 12-0710 (.007), 12-0715 (.015).
FITS FL 1941-1947