TOOLS
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O2 wideband sensor sampling block with vent screw for reliable service access.
Precision laser-cut support for Harley Davidson® M8 engines with wrinkle black powder-coat; made in the USA; adapter kit 3801-0444 available.
Fast, all‑in‑one bung kit for O2 sampling and tuning; includes insertion tool, drill bit, sampler blocks, tubing, 25 rivnuts, screws and copper washers.
Magnetic fuel pressure gauge to check static and load readings. Includes storage pouch and O-ring lube. Head rotates 360°. Fits '01-'25 Harley-Davidson models (except V-Rod) with Delphi fuel injection.
Fast, accurate tool for impeller installations. Match the tool application to the impeller series to select the correct tool.
Makes installing an impeller quick and easy.
Match the tool application to your impeller series to ensure proper fit.