gas tank grommet question... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

dan42 · 03-15-2008, 09:20 AM

Can you replace the grommet without pulling the tank out? Stupid question, maybe, but I've never done it before and don't want to cut the old one out before I realize what's involved.

724x4a/cchevy · 03-15-2008, 09:53 AM

Yes, but you have to be very careful. Cut it out from the backside with a razor knife. Try warming the new gromet up under a spotlight or something to make it softer. I've replaced them without removing them, so i know it's possible
Justin

Trent_McAllister · 03-15-2008, 01:55 PM

Interesting...That happens to be about exactly where I am at..even looks like your truck was the same yellow as mine. Let me know how it works for you, but since I have the seat out, I will probably pull the tank anyhow.

Jim_PA · 03-15-2008, 05:22 PM

Is this straightforward when the tank is out? Or is there a trick to doing it then too?

Getting ready to upgrade fuel system, and might as well do a new gromet while swapping tanks.

c10crazy · 03-15-2008, 06:43 PM

Cut it out and smear dish liquid to the new one and slide it on. Easy! No need to pull the tank for a 2 minute job.

dan42 · 03-15-2008, 06:45 PM

I'll let you know how it turns out - I'm gonna do it this weekend.

BurnoutNova · 03-15-2008, 07:05 PM

Quote:

Originally Posted by Jim_PA

Is this straightforward when the tank is out? Or is there a trick to doing it then too?

yep, when the tanks out its pretty easy, just slide the filler neck up through the hole.

Jim_PA · 03-15-2008, 07:56 PM

Thanks

dan42 · 03-17-2008, 06:48 AM

I looked at it and I chickened out - The grommet is rock hard and hard to get to, and I have to take my seat out again anyways, so I'll wait.

prg machine · 03-17-2008, 08:32 AM

Quote:

Originally Posted by dan42

I looked at it and I chickened out - The grommet is rock hard and hard to get to, and I have to take my seat out again anyways, so I'll wait.

Have no fear. Cut that old turd outa there and replace it with a new one. Use Gibbs www.gibbsbrandlubricant.com to lube the rubber and it will jump in that hole!!!

Been there done that!!!!!

BAGGERSOCAL · 03-17-2008, 08:36 AM

its a easy install just replaced mine a few months back

dan42 · 03-17-2008, 09:03 AM

Well, now you got me thinking - maybe I'l try tomorrow. If I can't get it I can always pull the tank, I have to pull the seat anyways. I'll let you know how it turns out.

prg machine · 03-17-2008, 10:51 AM

Quote:

Originally Posted by dan42

I looked at it and I chickened out - The grommet is rock hard and hard to get to, and I have to take my seat out again anyways, so I'll wait.

Only one chicken around this forum............and that be me!!!

Aerostotle be my name!!!!

03-15-2008, 09:20 AM	#1
dan42 Registered User Join Date: Feb 2007 Location: Cali Central Coast Posts: 5,191	gas tank grommet question... Can you replace the grommet without pulling the tank out? Stupid question, maybe, but I've never done it before and don't want to cut the old one out before I realize what's involved. Attached Images __________________ '67 SWB Fleetside ZZ4/350/Tremec 5-speed/4link/Scott's IFS - and fun as heck! SOLD Click here to support the board Philippians 4: 6-7

03-15-2008, 09:53 AM	#2
724x4a/cchevy Self-proclaimed LED man Join Date: Nov 2003 Location: Harrisburg, Missouri Posts: 1,021	Re: gas tank grommet question... Yes, but you have to be very careful. Cut it out from the backside with a razor knife. Try warming the new gromet up under a spotlight or something to make it softer. I've replaced them without removing them, so i know it's possible Justin __________________ My LED Website My Photobucket Album of LED's Ask me about hand-made custom L.E.D brake and reverse lights. <- LINK I also do LED: -Third Brake/Cargo -Brake (truck and burb) -Reverse (truck and burb) -67-68 Front Turn Signals -69-70 Front Turn Signals -71-72 Front Turn Signals -GMC Front Turn Signals I can also do custom lights for other vehicles....i did a set for a AMC Gremlin once Norwood Survivor Last edited by 724x4a/cchevy; 03-15-2008 at 09:53 AM.

03-15-2008, 01:55 PM	#3
Trent_McAllister Registered User Join Date: Jan 2002 Location: Elizabethtown, KY, USA Posts: 136	Re: gas tank grommet question... Interesting...That happens to be about exactly where I am at..even looks like your truck was the same yellow as mine. Let me know how it works for you, but since I have the seat out, I will probably pull the tank anyhow. __________________ My Truck: 1968 C-20 Custom Camper

03-15-2008, 05:22 PM	#4
Jim_PA Registered User Join Date: May 2005 Location: PA Posts: 2,696	Re: gas tank grommet question... Is this straightforward when the tank is out? Or is there a trick to doing it then too? Getting ready to upgrade fuel system, and might as well do a new gromet while swapping tanks.

03-15-2008, 06:43 PM	#5
c10crazy Like a Rock! Join Date: May 2002 Location: USA Posts: 1,092	Re: gas tank grommet question... Cut it out and smear dish liquid to the new one and slide it on. Easy! No need to pull the tank for a 2 minute job. __________________ 69 LWB Runs great - work in progress Mess with me and you mess with the whole trailer park!

03-15-2008, 06:45 PM	#6
dan42 Registered User Join Date: Feb 2007 Location: Cali Central Coast Posts: 5,191	Re: gas tank grommet question... I'll let you know how it turns out - I'm gonna do it this weekend. __________________ '67 SWB Fleetside ZZ4/350/Tremec 5-speed/4link/Scott's IFS - and fun as heck! SOLD Click here to support the board Philippians 4: 6-7

03-15-2008, 07:56 PM	#8
Jim_PA Registered User Join Date: May 2005 Location: PA Posts: 2,696	Re: gas tank grommet question... Thanks

03-17-2008, 06:48 AM	#9
dan42 Registered User Join Date: Feb 2007 Location: Cali Central Coast Posts: 5,191	Re: gas tank grommet question... I looked at it and I chickened out - The grommet is rock hard and hard to get to, and I have to take my seat out again anyways, so I'll wait. __________________ '67 SWB Fleetside ZZ4/350/Tremec 5-speed/4link/Scott's IFS - and fun as heck! SOLD Click here to support the board Philippians 4: 6-7

03-17-2008, 08:36 AM	#11
BAGGERSOCAL Active Member Join Date: May 2007 Location: SO CAL Posts: 226	Re: gas tank grommet question... its a easy install just replaced mine a few months back

03-17-2008, 09:03 AM	#12
dan42 Registered User Join Date: Feb 2007 Location: Cali Central Coast Posts: 5,191	Re: gas tank grommet question... Well, now you got me thinking - maybe I'l try tomorrow. If I can't get it I can always pull the tank, I have to pull the seat anyways. I'll let you know how it turns out. __________________ '67 SWB Fleetside ZZ4/350/Tremec 5-speed/4link/Scott's IFS - and fun as heck! SOLD Click here to support the board Philippians 4: 6-7

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