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Honda CB350 / CB450 Oil Drain Plug

Honda CB350 / CB450 Oil Drain Plug

Your Price: $30.00
In Stock
CMC Part Number:4072
  • Replaces OEM Part:90013-312-000, 91304-HB3-003, 91302-943-003, 91302-200-000
  • Qty:Sold Individually

Part: Honda CB350 / CB450/ CB500T Oil Drain Plug

Why You Need This: Chances are if you take a look at that old oil drain plug on your Honda CB350, CB450, CB500T you will see how chewed up it has become over the years. Improper oil changes by some knuckle dragger with the wrong wrench may have destroyed the nut and sometimes even damage the threads of the plug. It is just another level of frustration that you don't need to deal with. Get rid of those troubles with a new oil drain plug with sealing o-ring that will fit perfectly on your Honda CB350 or CB450. Drain plugs are custom made for us here in the USA from 4130 chromoly steel, coated in silver high temp engine paint. If you are going fancy check out our Black Hole drain plug. Button up any other oil leaks with a service gasket kit or oil seals might be what you need to stop the drip.

Installation Tip: Ensure the rubber o-ring sits well and level on the inside of the plug and do not over tighten. You should be changing the oil in your bike every 1,500 miles and clean out the oil filter every three oil changes.

This Oil Drain Plug Fits These Honda Motorcycles
5 Stars
cb350 oil drain plug
My original plug would always try to cross thread when reinstalling. The new Common Motor Supply plug fixed the problem and I now can run it all the way in by hand. Great product and well made!!!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by: (Verified Buyer)  from Kalispell. on 7/26/2018
5 Stars
no more leaks!!!
Perfect fit on my 72 Honda CB350 SS : ]
Did you find this helpful? 
Reviewed by: (Verified Buyer)  from MI. on 8/26/2019

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