This item is a genuine Subaru/Robin part that is OEM sourced to ensure quality. The insulator is intended to be used with small engines. The insulator fits between the carburetor and the engine's intake port. The insulator is used to prevent damage to the carburetor that could be caused by engine heat. The insulator is sold as an individual replacement part.
Troubleshooting
This part works with the following brands:
Subaru
Makita
This part works with the following products:
Engine
Water Pump
Generator
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Average Rating (out of 5):
★★★★★
★★★★★
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★★★★★
★★★★★
I have not used the parts yet,but they appear to be the right parts
Parts arrived on time, will tell you how they fit and work when I get time to install them.
Michael - April 27, 2021
Verified Purchase
★★★★★
★★★★★
Fit as described
The part was broken during shipping. It was still usable but could have been packaged better. Also it took a fairly long time to receive. I was notified that it was packaged and shipped the same day as ordered but it took the postal service over a week to get it to me in MO.
Guest - August 3, 2019
Verified Purchase
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Remove the air cleaner assembly. ereplacementparts has a you tube video on this subject. Here it is https://www.youtube.com/watch?v=faM2nla4_u4 . Empty the fuel from the tank or use some tube clamp pliers to stop the flow of fuel. Remove the carburetor from the engine. Remember where the spring and throttle where locate
... Read mored. Then start removing the parts from the carb. and laying them on a clean towel. Once all the parts are off, clean the carb. with carb, cleaner. I did use some fishing line to clean out the small passages. Once it was clean and dry, I started to assemble it. I replaced the needle, cup and bowl o-ring. Then installed the float bowl with the o-ring and bolt. Installed the insulator with the gaskets on both sides of it. I then installed the new union and all of the parts attached to it. I removed the muffler, then the gasket and cleaned the area before I installed the new muffler gasket.
Removed the rocker arm cover and replaced the gasket beneath it. Installed a new fuel filter in the tank. Then before I installed the air cleaner, I exchanged the old packing (gasket) for the new one.
Running great again.
This didn\'t have anything to do with the starter rope. The insulator is between the engine head and the carburetor. It was cracked and sucking air into the engine. I replaced it by removing the carburetor. The insulator was sent with the exact gaskets to install it. Easy fix and my high pressure washer runs like new. Very happy.
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The carburetor had the wrong gaskets on it causing it to suck air and lose power at full throttle
Removed the 2 nuts and one bolt using a 10mm socket from the air cleaner, slide the housing off
2.remove carburetor
3. Remove insulator
4. Peal off and use gasket scraper to clean up any old gasket material stuck to engine; insulator; carburetor; and air cleaner housing
5.install insulator gasket, insulator, carb
... Read moreuretor gasket, carburetor, air cleaner gasket, and air cleaner housing; put the 2 nuts and 1 bolt to secure everything back down properly
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Stock Status
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
