pet cock rubber replacement

[Jayoutdoors 107]

i know its probably been asked a million times. but i cant find it in here. anyone got a part number for the rubber or a fix to get rid of it?

[ineedanother 2,287]

@Jayoutdoors - https://wheelhorsepartsandmore.com/product-category/fuel/

[ebinmaine 78,746]

I get ours from 

Aircraft Spruce & Specialty. 

 

They have several types of valves, grommets, and the good quality electric fuel pumps available. 

Pricing is excellent. Service as well.  

 

 

 

[Jayoutdoors 107]

Thank You!!!!

 

[peter lena 9,874]

@Jayoutdoors  do your self a favor , get some  dielectric grease , small tube , makes that  replacement  easy simple , the rubber  slide difference  is amazing , also added a  fuel filter  at each  end to  carb along with a  fuel check valve just before carb ? holds  fuel up to  carb  for quicker starts , pete 

[sqrlgtr 2,869]

2 hours ago, peter lena said:

do your self a favor , get some  dielectric grease

makes it so much easier.

[WHX?? 56,563]

They are pretty common and yes greasy pete knows. 

https://www.amazon.com/dp/B0DM19STMB?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&th=1

[peter lena 9,874]

@WHX??  see the opportunity  with a  tank clean and  valve replacement ?  repetitive  rubber hose break down debris ?  know its a very  touchy subject  , its always there , been using  STA BIL  to all my fuel  for years  , guess what ? starting with new hose throughout , thats another opportunity , I have had  zero / none , fuel hose debris in any filter  or fuel bowl , imagine  that issue  going away ?  always add an ounce or two , to EVERY TANK TOP OFF , regularly suggest , using a 5/16  steel brake line , inside frame length , upper inside corner , eliminate hose issue ,  clear  line to carb ?  fuel check valve , verifying  fuel hold to carb , love breaking down a REPEDITIVE  PROBLEM  , regularly  experiment  , very often , its a simple ENHANCEMENT  TO ORIGINAL SET UP , realise , to the purest ,  this simply cannot be done . my stuff looks the same , but functions with ease , pete  

[AlexR 2,871]

On 4/19/2026 at 12:09 PM, ebinmaine said:

I get ours from 

Aircraft Spruce & Specialty. 

 

They have several types of valves, grommets, and the good quality electric fuel pumps available. 

Pricing is excellent. Service as well.  

This!! The prices are cheap, I think shipping is a little bit. But just get a bunch of them! 

[peter lena 9,874]

@ AlexR ,  most of my changes are  based on  REPEDITIVE FAILURE , very often just a  re route , or lubrication based  EASE OF MOVEMENT , been  doing that for so long  . its just the next step for me . often refer to , roller stool  look around ? that comfortable sitting ease , lets me think  and watch , plan a  WHAT IF ?  trial  , think that  shoulder bolt , for movement ease , and washer  fill in , with an elastic Lok nut , is a game changer  , on plow lever set ups . you  dial in the perfect  swing point , lubricate that , and lok nut , that setting . my lubricated , swing quadrant , sounds like a lubricated rifle bolt . it was always  hiding in plane site . pete  

[nyquil junkie 266]

I freely admit the 12 yr old boy in me read the topic title and choked back a laugh and blew coffee out of my nose.

 

I apologize.

[wallfish 19,949]

1 hour ago, nyquil junkie said:

I freely admit the 12 yr old boy in me read the topic title and choked back a laugh and blew coffee out of my nose.

 

I apologize.

No need to apologize except for the fact that you beat me to it! LOL