Chainsaw Fuel Tank Vent

Fuel tank vent 501152901 allows air to enter the fuel tank for proper fuel flow.

Chainsaw fuel tank vent.

The vent in location on the rh side of the fuel tank. See area circled in orange. Drain the existing fuel from the tank and disconnect the spark plug wire before beginning the repair. Locate the tank vent on the fuel tank s nipple just to the left of the rear handle and beside the starter cover.

The chainsaw in this video is a sachs dolmar 120. In order to replace the vent you would need to remove the fuel handle assembly. It depends on what model we are talking about on the hobby saws 137 142 235 240 it is a duck bill valve witha sintered plug above it the bigger saws either have a white plug vion this is a porus material and very rarly blocks the latest machines have a white valve pressed into the tank on the r h side of the saw this vave has a nipple on it some machines have nothing connected to this and some machines have a pipe which goes to atmosphere. How to make hack a gas tank vent line for a chainsaw.

This fuel tank vent part number 501152901 is for chainsaws. Pry off the tank vent with a pair of needle nose pliers pulling it away from the fuel tank s nipple. For husqvarna craftsman. Podoy fuel tank vent line for compatible with stihl 021 023 025 ms250 028 029 ms290 038 048 chainsaw rep 1117 350 5800 pack of 2 4 7 out of 5 stars 130 5 99 5.

The dolmar part 965452370 is difficult to find. Work in a well ventilated area when installing this part. 58 5 00 coupon applied at checkout save 5 00 with coupon. Podoy fuel tank vent line for compatible with stihl 021 023 025 ms250 028 029 ms290 038 048 chainsaw rep 1117 350 5800 pack of 2 4 7 out of 5 stars 133 5 99 5.