Needle Valve O Ring

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Needle valve o ring.

Need a new o ring for the needle valve but can t find it sold separately. Current slide current slide of total slides best selling in intake fuel systems. With the mds and most other engines the o ring prevents air leakage into the fuel path. Holley needle and seat o ring seal.

Washer for needle valve seat vm26 25 002 188. Engines engine parts airplanes at hobbytown. Fs fx and la series engines. N149 040 metal tip need o ring kv 10 oring for needle valve seat not included 2 0 n149 040 007 143 2 5 n149 040 007 144 2 8 std on all rs series n149 040 007 145 o ring for needle valve seat kv 10 002 709 filter for needle valve seat vm18 233 002 606.

Mikuni mk bn38 44 spr super bn rebuild kit. Best selling in intake fuel systems. I needed one single intake needle valve seat o ring to fix a serious fuel leak on a gs 850. If you still have the old o ring and its intact take some plumbers teflon tape stuff above 4 5 wraps into the bottom of the groove and reinstall the o ring.

This o ring can also be used for other applications where a 2 5x6mm silicone o ring is needed. This part may be compatible with other o s. Fs fx la by os engines is built for optimal functionality and high performance flying. Please check your owner s manual and cross reference the part number to verify that.

O rings u rings and plugs mikuni and keihin mikuni o ring description. Engines needle valve o rings for the o s. The whole sad story have a hankie ready. Be the first to write a review.

1 24 25 50 51 99 100 discount shown in cart. Lacking a new o ring you can do one or another fix to tighten up the carb needle. No ratings or reviews yet. This is a pair of replacement o s.

Also fits demon and qft needle and seat.