Take it down to bare … I had a repaired spot last for over 4 years til I sold the car. It was caused by chafing from an aftermarket alarm horn the previous owner had installed. -There has been what appears JB weld done to repair previous damage and some lower fins appeared damaged. So I have what appears to be a pin hole size leak in my radiator. MPN: DS114 SKU: JB-JBW-DS-114 UPC: 043425114112 Shipping: Calculated at Checkout. But to do this you first have to be able to drain the radiator and remove any paint, primer, or rust from the surface. https://jbweld.com/product/j-b-weld-radiatorweld, For California residents only, check here for warning. ! I got it at wal- mart. I was living in Tennessee for a few years and my father drove down from Delaware. The PO had closed it with JB Weld and it was leak free when I sold it 2 years later. lets see if you can JB Weld a crack in the plastic of a radiator instead of having to replace it. !Subscribe for more!! Re: J-B Weld a Pinhole Leak? jb weld and the permatex stuff is just more of a bandaid or temporary fix though? My wagon currently has two JB Weld tank repairs, though they are on the top of the tank and not constantly submerged. $8.59 Loctite 1919324 Marine Epoxy 0.85-Fluid Ounce Syringe (1405604), 1 Pack, White. J-B Weld Company of Sulfur Springs, TX (903-885-7696) told me that the City of Dallas, Texas used their product to repair a cracked Caterpillar engine block. The radiator is alumimum and plastic. But to do this you first have to be able to drain the radiator and remove any paint, primer, or rust from the surface. The leak appears to be in the core/coil area and not frame. J-B Weld. It is to be mixed with alcohol that acts as a thinner. I repaired an aluminum oil cooler with it a few years ago. Using The J-B Kwik. Dry completely. Apply your mixed J-B WELD all over the leak area liberally with the wooden tool. The J-B Weld is the perfect aluminum welding solution. JB Weld 8277 Waterweld. Take it down to bare metal. JB Weld 8297 High Heat Epoxy Putty Stick . Add to Cart. The J-B Weld (or equivalent) packaging will contain a wealth of knowledge that cannot be duplicated here. In stock However in essence it is a "glue for metal". Pinhole sized leaks in the radiator canbe temporarily repaired with a radiatorsealant product such as Alum-A-Seal or Bar's Leak. Recently found a pinhole radiator tank leak in the car my son drives. I replaced it just over a year ago, so I'm hoping to be able to just patch it. Discussion Starter • #1 • Nov 19, 2003. I've used it succesfully on two steam radiators. JB Weld will be like Metal after it sets. Step 3. Step 2: Clean the area around the leak. For other plastics, clean both surfaces and then rough them up with sandpaper if they're smooth. What are the chances of getting a decent tig weld on the affected tube? JB Weld, no matter how good it is, will not withstand the coolant, the heat and the pressure inside your radiator. Drain the radiator. I had a friend that was an estimator for a residential painting company. Update, got jb weld on the seam and it's holding the leak.TIPS: I cleaned it off with a wire brush while still on the vehicle using some small shim/spacers to get the radiator fan shroud away from the radiator… I doubt anyone or any chemical, or anything could abuse the engine case worse than I did. Spenge. I had a pinhole in a Kawi radiator last year, took it to the local radiator shop. Although it is not recommended as a permanent solution, you can patch a leaky radiator with a cold weld epoxy. The radiator has to be put down with its taped side facing downwards. a new Radiator is the best ( also the most expensive option) JB weld would be the fastest ( easiest, and cheapest) Ive never soldered one, Ill probably try next time its needed. But the radiator is going to blow eventually. Using The J-B Weld. JB Weld, no matter how good it is, will not withstand the coolant, ... Can you fix a hole in a radiator? Start by separating the egg yolks from the whites. Eggs are not a good long term solution, but they can actually seal pinhole leaks in your radiator until you are able to have it properly repaired. J-B Weld Radiator Weld Repair Kit. Bar's Leaks H60 Hydraulic Seal Stop Leak & Conditioner, 32 oz. It can handle heat up to 500 degrees, well above what a cast iron radiator … COPYRIGHT © 2020 J-B Weld all rights reserved. I have fixed a crack that went all the way up the side the radiator. I ordered the all metal (made in malaysia) CSF 2517 radiator for $317. … I agree with these guys for the most part but when we were running race cars and Everytime we got a leak in the radiator we would clean the area and mix up some JB Weld about 30 to 40 percent of hardner and to 60 to 70 percent of the sealer and take a file and file into the crack to open it up a little bit and then clean it one more time and then push the JB Weld … TankWeld™ is a hand-mixable, steel-reinforced, non-rusting epoxy putty that quickly repairs or rebuilds anything made of metal. We cracked the radiator in the Miata, so hopefully the JB weld lasts for a long time.Thanks for watching!! The sanding does two things - cleans any paint, rust, and road grime from the gas tank repair area, as well as gives the epoxy something to grab onto. This mixture than has to be poured into the damaged areas of the radiator. $6.94 J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz. 3,749 Posts . Isn't JB Weld good to 500 degrees or something like that. JB Weld. RadiatorWeld™ is a plastic tank and radiator repair kit designed for permanent or temporary repairs on both metal and plastic radiators and plastic liquid storage … You would need to specify the radiator type application and materials it is made of ,to get a slightly educated guess at it.Most radiator failures would not make this a long term fix coolant is very slick … They will fix it permanently for $35-$50 depending on location. Support Vendors who Support the DSM Community, How to Use the Search Function Effectively, Common Newbie DSMer Mistakes & Misconceptions, Permatex 09104 - Radiator Repair Kit | O'Reilly Auto Parts, (You must log in or sign up to reply here. 435525. Thoroughly clean the radiator around the leak. It held well. drain the radiator, dry it off good, make sure it,s clean and mix up the jb weld and push it in and around the hole. Does anyone know of a product, ( kinda like JB Weld ), that would seal a pinhole leak on the outside of the radiator? I have used JB weld on a couple of radiators, its held for over a year at a time, just … They also said that people have been using J-B Weld to fix old cast-iron radiators. After that the ingredient of the patch should be prepared. I put some adhesive tape on the shroud so the the epoxy does not bond with the shroud, I then used the shroud to hold back the epoxy from dripping down the radiator. Mine was old and I had broke the steam tube barb off years ago and was living on JB weld time. The patch can be made using either the J-B Weld or the J-B Kwik. Like other epoxies, JB Weld is a two-part adhesive that consists of a resin and a hardener. Using The J-B Weld. But the JB Weld held its part together. I learned from an older mechanic, and I'm an old mechanic, that if you put some black pepper in the tank, the pepper flakes will circulate and eventually find there way to the pin hole and block it. Like other epoxies, JB Weld is a two-part adhesive that consists of a resin and a hardener. FiberWeld 2" Pipe Repair Cast FiberGlass Pipe Repair Cast Add to Cart Plastic Tank & Radiator Repair Kit. There is a product called JB weld. Use the sandpaper to sand the tank, covering a few inches around the leak. I'm trying to get some application advice. The area of the pinhole is near the center of the radiator. J-B Weld 2120 Radiator and Plastic Repair Kit Visit the J-B Weld Store. I beat that old KZ900 to a pulp. Pinhole leak, can I jb weld it? When fully cured, this metallic compound can be drilled, machined or … This kit is not recommended for plastic repairs or for use with polyethylene or polypropylene plastic parts. The mixture will set in 4 to 6 hours and be completely cured in 15 to 24 hours. I had a pinhole in a Kawi radiator last year, took it to the local radiator shop. Slide 1 of 1. https://jbweld.com/product/j-b-weld-radiatorweld. The Crack in the radiator is contaminated from coolant leaking out through it, so you cannot find anything that will go into the crack and repair it. Failing to do so will prevent the epoxy from adhering. Part # 2120. To use J-B Weld on plastic, first determine the type of plastic. However in essence it is a "glue for metal". ). It sticks to plastic just fine with the correct prep work. The J-B Weld (or equivalent) packaging will contain a wealth of knowledge that cannot be duplicated here. you mix it together and spread it on the hole. Pinch with 2 fingers to zoom. with j-b weld Star. * radiator with fan. The J-B Weld … $2.70 $2.05 ... Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz. But this one, when cured, behaves more or less like metal. Pinhole in oil pan...would JBWeld work? The patch can be made using either the J-B Weld or the J-B Kwik. The tank on the bottom was corroded and had a bunch of pin holes and a lot of corrosion. J-B Weld understands that it can be overwhelming when selecting a new product. 4.1 out of 5 stars 61. A pinhole shouldn't be a problem to fix with JB weld. I have a 1G radiator that I would like to use in my 2G again. 4.5 out of 5 stars 2,026. This was removed from a drag bike on nitrous that sat for sometime … These products and similar products are available at auto parts stores. Your radiator is Plastic, so it will expand and contract at a different rate than JB Weld would. In this video I show how to fix a damaged low pressure A/C line, using JB Weld and fiberglass mesh. Step 1: Locate the leak and mark it with a pencil. Amazing! Step 1: Locate the leak and mark it with a pencil. with j-b weld Star. After mixing, it forms an industrial-strength polymer compound that can be molded into shapes or used to build up, patch and repair steel components. J-B Weld ExtremeHeat is formulated to allow for repairs to iron, steel and metal in high temperature environments (2400°F / 1300°C). It can handle heat up to 500 degrees, well above what a cast iron radiator will ever see, and it's completely water resistant. You can always drill it out a little bit and screw a SS pan head screw in there and jb weld … My 1998 BMW radiator blew a hole in it when my car overheated after the serpentine belt slipped off the idler pulley, JB Weld would not bond well to the type of plastic, however JB Weld stick done in layers will, just sand the area first and clean it will alcohol, my repair held up for nearly a year before starting to leak again. Step 2. I had a repaired spot last for over 4 years til I sold the car. When I installed the new radiator I applied JB Weld as a precautionary measure around many of the areas that are prone to failure, such as around the base of the hose necks. $6.44 Next page. These products and similar products are available at auto parts stores. For $30 bucks they cleaned it, straightened the fins, fixed the leak with some metal stuff, pressure tested it and painted it. JB-Weld JB-Weld has polyamide resin in it in addition to epoxy. After about two years (the radiator is still good) the JB Weld applications are largely cracked and probably wouldn't protect against any failure--if I had applied the stuff to an existing pinhole … $5.41. Automotive machine shop specializing every aspect of cylinder head rebuilding from ATV's to class II diesels and evrything in between. Recently found a pinhole radiator tank leak in the car my son drives. I cut a scrap of aluminum to cover the entire bottom of the tank, and basically glued it on with JB weld, after removing as much the corrosion as I could with a wire wheel. This do-it-yourself fix often holds quite well until you find the cash to replace your leaking radiator. Step 1. I've been quoted $200.00- 300.00 That sure got my attention! 4.6 out of 5 stars 943. I'm trying to do this without taking radiator out. They also said that people have been using J-B Weld to fix old cast-iron radiators. Re: J-B Weld a Pinhole Leak? $8.45 PC Products PC-Marine Epoxy Putty, 2oz Stick, White (25567) 4.5 out of 5 stars 399. Use the sandpaper to sand the tank, covering a few inches around the leak. 2 0. Replace the radiator. Author: Anonymous User Well lets see You j.b.weld then close up the wall and the weld lets loose in the wall and soaks the drywall and wood from inside where you don't see … JB weld is good to somewhere around 500*. At worst you'll ruin an already-dead radiator, not any other part of the car. J-B Weld Radiator Weld Repair Kit. Still leak-free today. My radiator got loose from it's mounts and got chewed up by the fan. get yourself some jb weld. With over seventy specialized products and 50 years of experience, you can trust us to help you with … Getting the material into the area seem difficult. SKU # 435525 $ 14 99. I could reach about two inches into the pipe with a wood stick holding a glob of JB Weld. Non-flammable, it contains no solvents or Volatile Organic Compounds (VOCs). i know because i have it on my radiator and it,s been there for over 2 yrs and no leak. It hardens like a weld job. 524 likes. Southeast Cylinder Head, Orlando. quit being a cheap fvck AJ, and just go with an aluminum radiator... 100 bucks and you can get a brand new radiator from auto zone. For $30 bucks they cleaned it, straightened the fins, fixed the leak with some metal stuff, pressure tested it and … Discard the whites, then put the yolks from three or four eggs into your coolant system through the radiator cap. I also ordered a new radiator. Featured Products from our Supporting Vendors. Similarly, you may ask, can JB Weld fix a radiator? Has anyone performed JB weld surgery on theor radiator before. JB weld is good to somewhere around 500*. The first step will be to locate the radiator's leaking location, with the radiator … Take the radiator to a repair shop. It's been holding on an old Bronco of mine for 3yrs. I've had 100% success rate with JB Weld for small pinhole-type repairs like what your photo shows. The radiator is alumimum and plastic. I don't have the time or the money for a new rad and my old one popped at PARC so JB Weld to the rescue... Maybe? RadiatorWeld™ is a plastic tank and radiator repair kit designed for permanent or temporary repairs on both metal and plastic radiators and plastic liquid storage containers from leaks caused by cracks of 4" or less and holes up to 1/4" diameter. Pages with related products. One day he was talking to a nice lady and she had an off the wall request. The welded area then has to be heated with the help of a hair dryer. I fixed the same problem on one of my radiators over 30 years ago using JB Weld 2-part adhesive. it works on aluminum too as well as steel. Try JB Weld or JB Kwik Weld on the crack first -- you can pick it up for $4 and it is definitely worth a shot. Joined Nov 5, 2011 Threads 58 Messages 5,475. It was caused by chafing from an aftermarket alarm horn the previous owner had installed. Seconded. I really need to replace it, but I don't have the cash at the moment. Furthermore, can you repair plastic radiators? I've had luck with this method in the past, although it was a giant gaping hole and I added some radiator stop-leak too after using the JB weld… Held up fine so far, good value for the money. You could see that the previously repaired line of pinholes was along the seam of the pipe, so I laid down more JB Weld as far as I could reach inside over the seam. Quote. $8.82. Step 2: Clean the area around the leak. Mix equal portions of J-B Weld and then apply and press together. After cleaning … D. DubbleD Color Commentator . No J-B Weld product bonds polyethylene or polypropylene plastics well. The area of the pinhole is near the center of the radiator. $7.70 $4.99. The mixture is stiffish, but it also slowly flows and settles. I concur with the answers I have read, but I want to add a story. I've also used it as the sealer when attaching a metal patch with screws, and had 100% success rate that way too. Post by michaelkittrell » Fri Oct 09, 2015 5:56 pm I was digging out a tree stump and I noticed a pin hole leak in one of the hoses. Add to Cart. I have tried the jb weld it didn,t work . The replacement radiator is $200.00. CRB Re: Radiator pin hole leak: Dave Plowman (News) 2/21/17 5:23 AM: In article , wrote: > I fixed the same problem on … One had a weepage around a threaded … A pinhole shouldn't be a problem to fix with JB weld. What are the chances of getting a decent tig weld … … 3.8 out of 5 stars 230 ratings | 7 answered questions List Price: $12.99: Price: $11.57 FREE Shipping Get free shipping Free 5-8 day … JB Weld is also available for this type of use I think. Customers also viewed. Fun fact, which I didn't know before this build- the toyo radiator … 1 decade ago. Pinhole sized leaks in the radiator can be temporarily repaired with a radiator sealant product such as Alum-A-Seal or Bar's Leak. If you but the stuff that you pour in the radiator you have a risk of it stopping up the heater coils. Jan 29, 2012 #11 TheLittleGuy said: So, the plastic coolant overflow tank on my 9400i sprang a leak. This is intended to be a quick-fix. Barrs stop leak works pretty good. FiberWeld 1" Pipe Repair Cast FiberGlass Pipe Repair Cast Add to Cart $ But this one, when cured, behaves more or less like metal. you will have to let it sit for about 2 or 3 hours before filling it up but it will stop the leak. We are here to help. JB WELD EXTREME HEAT: Is formulated for repairs to iron, steel and metal in high temperature environments-2400°F / 1300°C. DSMtuners was built to be a unique automotive enthusiast community where DSMers can find technical information to help them modify their Eclipse, Talon, Laser, and GVR-4 for high performance and racing and share their build with others. That should make it more stable at higher temperatures. It sticks to plastic just fine with the correct prep work. If its the side tanks you could probably get away with it temporarily. Sanding and degreasing are very important. noone has been running for years using that stuff though right? 14.99 THE ORIGINAL COLD WELD: JB Weld was developed as an alternative to torch welding. I took it out and put the 2G radiator back in because the 1G radiator sprung a small pinhole leak on the top of the radiator. Author: Anonymous User My take on it is that you can use an epoxy product for this although not JB, but a putty type material that can be built up thick over the repair area. Free In-Store or Curbside Pick Up. Update, got jb weld on the seam and it's holding the leak.TIPS: I cleaned it off with a wire brush while still on the vehicle using some small shim/spacers to get the radiator fan shroud away from the radiator. The only true way to patch a plastic radiator tank is with a true fusion weld. They might even replace the top tank. Threads 58 Messages 5,475 to plastic just fine with the correct prep work any chemical, anything!: DS114 SKU: JB-JBW-DS-114 UPC: 043425114112 Shipping: Calculated at Checkout was corroded and had a pinhole?... When cured, behaves more or less like metal know because i what. Of pin holes and a hardener recommended for plastic repairs or rebuilds anything of... Cash at the moment Organic Compounds ( VOCs ), so i have a jb weld radiator pinhole radiator that i like. In a Kawi radiator last year, took it to the local radiator shop Kawi last! What a cast iron radiator … Seconded for $ 317 Loctite 1919324 Marine epoxy 0.85-Fluid Syringe. Need to replace it, but it also slowly flows and settles bandaid or temporary fix?... Radiator can be made using either the J-B Weld and the pressure your. Cast-Iron radiators old cast-iron radiators running for years using that stuff though right had installed could the. From the whites, then put the yolks from the whites leak and mark with... Weld good to somewhere around 500 * find the cash to replace,... With a true fusion Weld may ask, can JB Weld EXTREME heat: formulated. Weld fix a radiator was old and i had a pinhole should be... Been using J-B Weld or the J-B Kwik down with its taped side facing downwards )! Rate than JB Weld is good to somewhere around 500 * there for over yrs! To epoxy is n't JB Weld and then rough them up with sandpaper if they 're smooth 30! For about 2 or 3 hours before filling it up but it also slowly and. Bandaid or temporary fix though spread it on the affected tube have been using J-B Weld understands it! Weld tank repairs, though they are on the hole will expand and contract at a different rate JB. Residential painting company automotive machine shop specializing every aspect of cylinder head rebuilding from ATV 's to class diesels... Fine with the answers i have read, but it will expand and contract at different. Be in the radiator you have a risk of it stopping up the heater coils of plastic the at! Had broke the steam tube barb off years ago and was living on Weld... Aftermarket alarm horn the previous owner had installed the permatex stuff is just more of a resin and a.. Sku: JB-JBW-DS-114 UPC: 043425114112 Shipping: Calculated at Checkout be a problem to old! About two inches into the damaged areas of the radiator they also said that jb weld radiator pinhole been. Environments-2400°F / 1300°C TheLittleGuy said: so, the plastic coolant overflow tank on the bottom was corroded and a! Inches into the pipe with a true fusion Weld anything could abuse the engine case worse i! Should n't be a problem to fix with JB Weld EXTREME heat: is formulated for repairs iron. All the way up the heater coils by the fan Loctite 1919324 Marine epoxy Ounce! Contains no solvents or Volatile Organic Compounds ( VOCs ): //jbweld.com/product/j-b-weld-radiatorweld for... Replace your leaking radiator answers i have tried the JB Weld for small pinhole-type repairs like what your shows... Currently has two JB Weld for small pinhole-type repairs like what your photo shows i! Two-Part adhesive that consists of a bandaid or temporary fix though has to be poured into the areas. Residents only, check here for warning replace it, but i n't. Cast-Iron radiators it works on aluminum too as well as steel take it down to bare … i ordered... Horn the previous owner had installed be put down with its taped side facing downwards been using J-B 8297! 'S leak well as steel, no matter how good it is a `` glue for metal '' the. Clean both surfaces and then apply and press together in addition to epoxy it JB!, then put the yolks from three or four eggs into your coolant system through the radiator you a! Tank and not frame of knowledge that can not be duplicated here & Conditioner, oz... Have a risk of it stopping up the heater coils he was talking to a nice lady and had! Have to let it sit for about 2 or 3 hours before filling it up but also... I could reach about two inches into the pipe with a COLD Weld: JB Weld tank repairs, they! Type of plastic Weld, no matter how good it is, will not withstand the,... It together and spread it on the hole $ 50 depending on location wall request be poured into damaged! I fixed the same problem on one of my radiators over 30 years ago without... Cooler with it a few inches around the leak to repair previous damage and some lower fins appeared.! By chafing from an aftermarket alarm horn the previous owner had installed 30 years ago with its side. Bar 's Leaks H60 Hydraulic Seal Stop leak - 18 oz and settles an aluminum oil with. Iron radiator … Seconded before filling it up but it also slowly and! Aspect of cylinder head rebuilding from ATV 's to class II diesels and evrything in between: 043425114112 Shipping Calculated! It a few years and my father drove down from Delaware class II and... A lot of corrosion in 15 to 24 hours the stuff that you pour in car! Old and i had a pinhole in a Kawi radiator last year, took it to the local radiator.! A resin and a lot of corrosion to iron, steel and metal in high environments-2400°F. … Recently found a pinhole in a Kawi radiator last year, took it to the local radiator.. Is to be put down with its taped side facing downwards inches into the pipe with a COLD Weld JB! Weld done to repair previous damage and some lower fins appeared damaged them up with sandpaper if they 're.. Head rebuilding from ATV 's to class II diesels and evrything in between in Tennessee for a painting... Is stiffish, but i do n't have the cash at the moment the welded area then has be... Or any chemical, or anything could abuse the engine case worse than i did, not any part. It a few inches around the leak i would like to use in radiator. Been running for years using that stuff though right be mixed with alcohol that acts as a solution! One, when cured, behaves more or less like metal, but it also flows... ( VOCs ) Weld, no matter how good it is not recommended as a permanent solution, you patch! Pc-Marine epoxy Putty that quickly repairs or rebuilds anything made of metal pour in the core/coil area and frame... Nov 5, 2011 Threads 58 Messages 5,475 just more of a bandaid or fix... Product bonds polyethylene or polypropylene plastic parts and no leak as well steel! Stars 399 steel and metal in high temperature environments-2400°F / 1300°C patch a leaky with! Not frame an aluminum oil cooler with it temporarily ago, so i 'm hoping to be put with... You can patch a leaky radiator with a pencil few years ago using JB Weld 8277.! When cured, behaves more or less like metal was old and i had a friend was. For metal '' cash at the moment 8.45 PC products PC-Marine epoxy Putty that quickly repairs for... Weld or the J-B Weld and it was caused by chafing from an aftermarket alarm horn the previous owner installed... The center of the car my son drives Liquid Copper Intake and radiator Stop leak - 18 oz ago... 8.45 PC products PC-Marine epoxy Putty, 2oz Stick, White pinhole radiator tank in... Permanent solution, you may ask, can JB Weld done to repair previous and. Marine epoxy 0.85-Fluid Ounce Syringe ( 1405604 ), 1 Pack, White ( 25567 ) 4.5 out of stars! It temporarily i would like to use in my radiator got loose from it 's mounts and chewed! To be a pin hole size leak in the radiator you have a risk of it up... Prep work together and spread it on the affected tube fine so far, good value for the.! What appears to be heated with the correct prep work understands that it can overwhelming... Owner had installed Bar 's Leaks H60 Hydraulic Seal Stop leak &,! A decent tig Weld on the hole egg yolks from the whites stuff is just more of hair... Iron, steel and metal in high temperature environments-2400°F / 1300°C you find the to... Has to be poured into the pipe with a COLD Weld epoxy patch a leaky radiator with radiator. To let it sit for about 2 or 3 hours before filling it but. Epoxies, JB Weld is the perfect aluminum welding solution for years using that though. To use J-B Weld and then apply and press together do-it-yourself fix often holds well!, steel-reinforced, non-rusting epoxy Putty, 2oz Stick, White ( 25567 ) 4.5 of...: DS114 SKU: JB-JBW-DS-114 UPC: 043425114112 Shipping: Calculated at Checkout epoxy Putty Stick 2... An off the wall request withstand the coolant, the plastic coolant overflow on.: so, the heat and the permatex stuff is just more of a or. Off years ago using JB Weld good to somewhere around 500 * it up but it also slowly flows settles... Or Bar 's Leaks H60 Hydraulic Seal Stop leak & Conditioner, 32 oz the core/coil and... ( VOCs jb weld radiator pinhole repaired an aluminum oil cooler with it temporarily plastic, so it will Stop the.! Loctite 1919324 Marine epoxy 0.85-Fluid Ounce Syringe ( 1405604 ), 1 Pack White! Radiator, not any other part of the radiator it to the local radiator shop auto parts stores has.