Decal
Diagram

87135-MCN-L20 HONDA Vacuum hose routing diagram decal

OEM part no. 87135-MCN-L20 MPN 87135MCNL20
100% Genuine OEM decal

The genuine OEM decals means they are exactly the same as those fitted at the factory when the vehicle was new. There are absolutely no differences in colour and shape of the sticker.

About this decal

Are you looking to maintain the factory-correct technical specifications and visual authenticity of your machine? The genuine Honda vacuum hose routing diagram decal* is an essential information label for any serious owner or restorer. Typically located on the frame or a component near the engine, this authentic component ensures that maintenance and vacuum line routing are performed exactly as the manufacturer intended for models such as the CB750 Nighthawk.

Precise Reference for Frame or Engine Mounting

  • ✅ Factory quality control: Each technical label undergoes rigorous inspection to meet the high standards set by the manufacturer for clarity, legibility, and adhesive longevity.
  • ✅ Guaranteed satisfaction: Choosing an authentic factory part eliminates the uncertainty often associated with non-original alternatives, ensuring a perfect result without disappointments.
  • ✅ Authentic part identification: This item features the official manufacturer part number 87135MCNL20, confirming its status as a genuine factory-original component.
  • ✅ Protective flat shipping: We ensure your technical diagram arrives in pristine condition by shipping it in rigid packaging that prevents any creasing, rolling, or folding.
  • ✅ Official distribution: Sourced directly through authorized manufacturer channels, this decal is a factory-fresh piece of technical documentation for your motorcycle.
Part Number (MPN)87135MCNL20
ManufacturerHonda
Mounting LocationFrame or engine area*
TypeDiagram
MaterialVinyl decal

Restoring your motorcycle to its original state requires attention to every technical detail, including the informational graphics. There is nothing quite like the satisfaction of seeing your motorcycle look exactly as it did the day it left the factory, and these genuine OEM graphics make that possible. This factory-grade vinyl sticker provides the exact fit and finish required for a professional-level presentation.

Frequently Asked Questions

How is the mounting side determined for this decal?

In the motorcycle industry, the left or right side is always determined from the rider's seated position. The right side corresponds to the throttle grip side, while the left side corresponds to the clutch lever side. This is the universal standard used in all official manufacturer parts catalogs.

What quality standards does this OEM decal meet?

This genuine part undergoes the exact same quality control process as the components fitted on brand-new motorcycles at the factory. Color calibration, die-cut precision, and adhesive strength are all verified to ensure the decal withstands the heat and vibration of the engine environment.

To ensure a permanent bond, clean the application area with isopropyl alcohol to remove all wax and oils before carefully positioning the decal on the frame.

* If this decal is listed under multiple models or versions, the exact mounting location may vary slightly.

Technical details

Factory description DIAGRAM, VACUUM HOSE ROUTING
OEM part no. 87135-MCN-L20
MPN 87135MCNL20
Manufacturer Honda
Position on diagram 1on the diagram for CB750 NIGHTHAWK Caution labels

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