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Stainless Steel Brake Line Kit - Black - Single Line - Honda CB350/360/450/550/750


Product Description

Black stainless steel braided brake line kit for the Honda models listed below. This kit is designed to be used with the stock handlebars, if you have non-stock handlebars, please take measurements prior to ordering. The stock handlebars for this kit had approximately a 4 1/2" rise. The kit is also designed to follow the stock brake hose routing. This is a great way to upgrade the brake lines on your vintage Honda. Why use new rubber lines when you can get better breaking response from stainless steel braided lines! We've done the work for you, get the complete kit!

The brake line mounts to the master cylinder with a 35 degree fitting, the other end mounts directly to the caliper with a chrome male to male fitting. This is the only chrome part in the kit.

This kit does not retain the use of the stock rear brake switch, you must use a hydraulic brake switch or a master cylinder with a brake light switch built in. 2nd photo illustrates how it mounts - kit does not come with the caliper. We have a hydraulic brake switch available separately here.


  • PVC hose coating adds great looks, abrasion protection to expensive parts and resistance to damaging UV rays
  • Compatible with all hydraulic and brake fluids
  • Stainless steel braid is superior in pressure rating, flame resistance and volumetric expansion to all other materials, including Kevlar®, resulting in unmatched stopping power
  • Braided cover eliminates the spongy lever feeling associated with rubber brake lines
  • Female to female matte-black zinc-plated fittings

Parts and Dimensions:

Brake Line with zinc plated ends: 37" qty: 1
35 degree brake fitting: qty: 1
Banjo bolt 10mm x 1.25 : qty: 1
Copper crush washers: qty: 2
Chrome Male to Male 10mm x 1.25 adaptor: qty: 1

Replaces Honda Part Numbers:

45126-300-003 - 15.5" Upper Brake Hose
45126-377-003 (14.5") or 45125-379-003 (13.25") Lower Brake Hose
45128-323-020 - 8" Metal Brake Pipe
45128-317-701 - 7.5" Metal Brake Pipe

Fits Honda (4 1/2" rise Handlebars or lower):

CB350G - 1973
CB350F - 1972-1974
CB360K - 1974
CB360T - 1975-1976
CB360G - 1974
CB400F - 1977
CB450K - 1970-1974
CB500K - 1971-1973
CB500T - 1975-1976
CB550K - 1974-1978
CB550F - 1977
CB750K - 1969-1975
CB750F - 1975-1976

and many others, take measurements....would fit CB550K 77-78 with lower handlebars (approx 4.5" rise)

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