Pièces pour motos Honda
Choisissez votre modèle et l’année pour voir les pièces répertoriées pour votre moto.
Choisissez votre modèle et l’année pour voir les pièces répertoriées pour votre moto.
1986 Honda CB450SC Nighthawk · Front Caliper Service Buying guide
One piston option measures 30.15 × 35 mm and names 45107-MA3-006. The other measures 27 × 35 mm, includes its seals and names 43107-MA3-006. Each listing states two for its CB450SC front application. Regular and deluxe repair kits both cover one compatible caliper; the 43352-568-003 bleeder also explicitly lists this front application.
30.15 × 35 mm piston without a stated seal bundleOne 45107-MA3-006 replacement piston; match actual diameter, reference and front-caliper application.Voir la pièce
27 × 35 mm piston with its sealsOne 43107-MA3-006 replacement piston and seals; a different diameter requires its own exact match.Voir la pièce
Regular one-caliper repair packageListed for the 1986 CB450SC front caliper; full individual contents require confirmation.Voir la pièce
Pièces connexes : Deluxe one-caliper kit with contents to confirm · 43352-568-003 front-caliper bleed screw
The shared front-model entry does not explain how the two piston diameters relate to the caliper fitted. Compare the removed part, dimensions and Honda reference before selecting either. Do not assume that both are mandatory purchases or use one listing’s two-piece requirement to calculate a combined total for both products.
Both kits establish one-caliper coverage, but neither gives a complete included-parts inventory. Confirm any seal, boot or small part central to the repair before choosing. Inspect piston and bore corrosion, scoring or plating damage; a seal package cannot correct damaged hard parts, so that finding may change the repair.
Match the removed piston’s diameter, 35 mm length, Honda reference and caliper identity. The listings name 45107-MA3-006 at 30.15 mm and 43107-MA3-006 at 27 mm for the front application. They do not establish interchange or that both types belong in one order.
Ask for confirmation of the particular seals, boots or small parts your repair requires. Both listings cover one compatible caliper, but neither publishes an exhaustive contents list. Compare confirmed contents with the inspection findings; the deluxe name alone does not identify every included piece.
Use 43352-568-003 and compare thread diameter, pitch, overall length and conical sealing-seat shape with the retained caliper. This listing names the 1986 CB450SC front position. Similar appearance cannot establish the match; inspect the seat and follow Honda fluid and tightening specifications.
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