This genuine Honda brake caliper piston B is a 22x35 mm caliper piston used inside compatible Honda brake calipers. It helps transfer hydraulic pressure to the brake pad and is a smart replacement when the original piston is pitted, corroded, seized, or damaged during caliper service. Use this Honda caliper piston for brake caliper rebuilds where the fiche calls for Honda part number. Caliper piston use can vary by front, rear, left, right, ABS, and market-specific brake assembly, so compare the installed piston size and brake caliper diagram before ordering. Product Details Genuine Honda part Honda part number: Honda description: Piston B, 22x35 / caliper piston B Sold individually. Quantity required varies by caliper and application. Fitment / Compatibility Honda GL1800 (2001-2008) GL1800A (2001-2005) GL1800C (2012) Buyer Notes Always confirm the number, piston diameter/length, and exact caliper position before ordering. Some model families use this piston only in specific front or rear caliper assemblies

Replaces OEM #45207-MAJ-G41

• Restores smooth, even braking
• Cures caliper drag and seized pistons
• Clean the bore and piston on rebuild

Fits

• 2001-2005 Honda GL1800A
• 2001-2008 Honda GL1800
• 2012 Honda GL1800C