Engine
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Heavy-Duty Connecting Rod Set for 41-47 74" Knucklehead | Wrist Pin Bushings for 36-47 Knucklehead |
For 41-47 74" Knucklehead; .791" wrist pin High-quality, heavy-duty rod set comes complete and ready to install Set includes front and rear rods, crankpin and nuts, steel cages and roller bearings Rods are forged and heat-treated, .120" wider... | Machined from solid bronze bar stock Hold concentricity to less than .0002" Lead-in edge for easy installation Sold in pairs Made in the U.S.A. |
$447.95 | $32.95 |
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Rod Race Set for 36-47 Knucklehead | Rod Race and Bushing Set for 41-47 Knucklehead |
Made from 52100 aerospace-quality Timken® bearing stock Sold as a set Made in the U.S.A. | Used to rebuild S&S and stock connecting rods Includes hardened steel rod bearing races and bronze wrist pin bushings Requires finish sizing after installation Made in the U.S.A. |
$67.95 | $58.95 |
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Crankpin Nut/Lock Kit for 41-47 Knucklehead | Left-Side Crankcase Bushing |
| For 40-47 Knucklehead/Flathead, std.; repl. OEM #24621-40 |
$33.95 | $79.95 |
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Pinion Shaft Assembly for 39-47 Knucklehead | Motor Sprocket Nut for 30-47 Knucklehead/Flathead |
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$164.99 | $10.95 |
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Flywheel Thrust Washer Set for 29-47 Knucklehead/Flathead | Rocker Cover Nut Strip Kit for 36-47 Knucklehead |
Set includes flywheel thrust washers in 11 different thicknesses, ranging from .064" to .102" Sold in sets of 11 Made in the U.S.A. | Eight strips, four gaskets and 34 screws are included in the kit All holes are tapped for easy installation Made in the U.S.A. |
$48.95 | $56.95 |
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Nitrided Valves for 36-47 Knucklehead | Cast Iron Intake/Exhaust Valve Seats |
One-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction This process provides resistance to corrosion; wears superior... | Machinability, wear and thermal conductivity surpasses all standards 1.945" O.D., 1.500" I.D. and 0.450" height Compatible with all fuel blends Sold each Made in the U.S.A. |
$29.95 | $12.95 |