Geunine Honda piston seal for the front brake caliper. Replace the piston seal when replacing your piston or after cleaning the stock piston. Forms a tight seal to prevent brake fluid from seeping past the piston.
Sold Individually, only one is necessary to rebuild the front brake caliper.
Honda OEM Part Number: 45108-300-003
Outer Diameter: 44mm
Inner Diameter: 38mm
Thickness: 3mm
Height: 3.2mm
Fits Honda:
CB350F - 1972-1974
CB360 - 1974
CB360G - 1974
CB360T - 1975-1976
CB400F Super Sport - 1975-1977
CB400A - 1978
CM400A - 1979-1981
CM400T - 1979-1981
CB400T - 1980
CB400TII - 1978-1979
CB450K - 1970-1974
CB500T - 1975-1976
CB500K - 1971-1973
CB550F Super Sport- 1975-1977
CB550K - 1974-1978
CB650C - 1981
CB750C - 1981
CB750K - 1969-1976
16 Reviews Hide Reviews Show Reviews
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Caliper piston seal
Genuine Honda part, fits and works perfectly.
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Stopped leak
Stopped leak.
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Perfect fit/function
Fit and install was a breeze
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Perfect seal.
Easy to install. Perfect fit.
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Perfect seal.
Easy to install. Perfect fit.
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Fixed Dragging
The front brake was dragging on my 197 CB350G. Took apart the caliper, cleaned out all the old brake fluid, and used an old dentist's pick to clean out the O-ring groove. Replaced the O-ring with this one, and it no longer drags!
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perfect
does the job perfectly
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Round tuits
They were very round, very solid, very nicely fitted
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Perfect
Great product and price
