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1970 Honda CB175K4 Shock Mounting Nuts

The verified mounting-hardware choice for the 1970 Honda CB175K4 is an OEM-type replica shock nut replacing reference 90309-315-000. Check the fitted mounting hardware before ordering, especially with aftermarket shocks. The two-nut motorcycle requirement is separate from the quantity supplied in a package.

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Currently viewing Shock Absorbers

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Honda CB1100 CB900 CB750 type shock absorber nut 90309-315-000

Honda CB OEM Type Shock Absorber Nut ~ Replaces 90309-315-000

$3.95 USD
49-0779
Replace your shock absorber nuts with this Shock Absorber Nut, a replica of the OEM type used when installing shocks. Replaces OEM #90309-315-000.Note: 2...
Universal chrome shrouded 290mm shock absorber set side detail

Universal Motorcycle Shorty Shock Absorber Set ~ Chrome Shrouded 290mm

$119.95 USD
06-3591
Drop the back end with a clean all-chrome look using this Custom Shorty Shock Absorber Set. Chrome body and shroud with chrome progressive-wound springs,...
Universal black shrouded 290mm shorty motorcycle shock absorber set

Universal Motorcycle Shorty Shock Absorber Set ~ Black Shrouded 290mm

$129.95 USD
06-3590
Get the shortened look with a bit more coverage using this Custom Shorty Shock Absorber Set featuring a black body and shroud with black...
Sold out
Universal black 290mm eye-to-eye shorty motorcycle shock absorber set

Universal Motorcycle Shorty Shock Absorber Set ~ Black Eye-to-Eye 290mm

$139.95 USD
06-3592
Go shorter with a different mounting configuration using this Custom Shorty Shock Absorber Set. Black body and shroud with black progressive-wound springs, 290mm (11...
Sold out
Universal black 290mm shorty motorcycle shock absorber set

Universal Motorcycle Shorty Shock Absorber Set ~ Black 290mm

$139.95 USD
06-3589
Slam the back end with this Custom Shorty Shock Absorber Set, measuring 290mm (11 3/8") eye-to-clevis, noticeably shorter than stock for custom café, bobber,...
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1970 Honda CB175K4 · Shock Mounting Nuts Buying guide

Match the mounting nut to the retained hardware

A replacement nut can address damaged or missing mounting hardware without changing the shock itself. Compare the reference and installed mounting arrangement before selecting the quantity for your repair.

Parts to consider

Honda CB OEM Type Shock Absorber Nut ~ Replaces 90309-315-000 Replica Shock Absorber NutOEM-type replica nut replacing reference 90309-315-000. The catalog application specifies two nuts per motorcycle.View part

Choose replica or genuine deliberately

This shock nut is an OEM-type replica, with CB175K coverage beginning in 1970 and continuing through 1973. It is not described as a genuine Honda part. Use the 90309-315-000 replacement reference to identify the hardware and compare it with the nut removed.

Order for the positions needing replacement

The application calls for two nuts per motorcycle. Inspect both mounting locations and determine which pieces need renewal, then confirm the supplied package quantity before ordering. A changed shock or mounting stud requires its own hardware check rather than an assumption based on the frame’s model year.

Shock mounting questions

Is this nut genuine Honda or a replica?

It is an OEM-type replica replacing reference 90309-315-000. Choose it with that distinction in mind if you are deciding between replacement-style hardware and genuine Honda parts for a restoration.

Will this nut suit aftermarket shock mounts?

Compare the mounting hardware specified for the fitted shocks. The CB175K 1970–73 application does not establish the thread or retaining hardware of every aftermarket shock, stud or modified mounting arrangement.

Does the shock nut product supply two nuts?

The catalog specifies two nuts used per motorcycle but does not explicitly confirm a two-nut package. Confirm the supplied quantity before ordering enough replacement hardware for both positions.

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Send your model and year, plus photos of your existing part and any changes to the original setup.

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