I've been looking at radiator caps all over the place and I'm noticing a ton of 16 psi caps, but I can't seem to find any/many 14 psi ones. 10371 (18-22 pounds), 10372 (21-25 pounds), 10373 (28-32 pounds) Standard SAE “A” size, does not include upper gasket so they are for use on open cooling systems only. If there is coolant fluid near the radiator cap, there could be damage to the pressure cap. Save on CARQUEST Radiator Cap 10231 at Advance Auto Parts. Radiator Caps are manufactured using either metal or plastic design depending on the vehicle manufacturer’s specifications. The 13 lb cap on the stock heater components concerns me a little though. The radiator cap in this picture is the long reach cap with the top seal, one of those very rare items. Pressure Range and 16 psi Rating or NO…any comment on the difference between mfgrs 15 and the replacement at … Buy online, pick up in-store in 30 minutes. Shop for Stant 16 psi Radiator Cap Part #: 10230 for your vehicle. When your radiator cap does not seal properly, air could make its way inside of the cooling system. STANT Racing RADIATOR Caps. If you want original looking it should look like this. I'd have to believe that up to 215 in slow traffic and dropping right back down to 190 with a 190 thermostat is called NORMAL without a thing wrong with it. I got a new Fluidyne radiator, but I am not sure what lb pressure cap to get. I put a 16 pound cap for my radiator on my 1989 GMC Sierra 5.7l and it began to overheat and leak antifreeze from the cap. And over time your fuel costs will also increase. $19.70 JEGS Radiator Cap [13 psi] $4.40 JEGS 16lb Radiator Cap With JEGS Logo. Looking for STANT Vented Radiator Cap, Cam-On, 16 psi, 14 to 18 lb Pressure Range, Metal, Locking No (35PA37)? The radiator cap allows pressure to build up in the cooling system and will eventually vent that pressure to the overflow bottle as the need arises. Radiator Caps. They have 16 lb, 19~21 lb and a 24 lb...I have no experience with cap and lb pressure, so any advise would be great for my application Cory I haven't seen one in years though. Let’s take a pan of water and heat it … It does not say anything but the warning message and 13 LBS, but no point something number like my original one. Sunday at NHMS we epoxied the radiator back together, put a 16 lb cap on it, and ran cool all day long. Radiator Cap CO Series 58.0mm 32.5mm Radiator Cap CS Series 45.5mm 49.5mm 28.5mm Radiator Cap CV Series 18.5mm 34.0mm 81.0mm 2 75. m m Radiator Cap CP Series 52.0mm 81.0mm 39.5mm Radiator Cap CT Series 63.0mm 64.0mm 39.5mm Radiator Cap CW Series 39.0mm 53.0mm 59.0mm 34.5mm 38.5mm Radiator Cap CR Series 63.0mm 21.0mm Radiator Cap CU Series JEGS Radiator Cap [16 psi] $4.40 JEGS 16lb Radiator Cap With JEGS Logo. M I put the recommended aftermarket 13 lb. A 20 lb cap will bring the boiling temperature of your coolant (water) to about 255 degrees. Pressure Range and 16 psi Rating Create Account | Log In. 919545-3 Metal Radiator Cap with 14 to 18 lb. I remember back in the day, you could buy a radiator cap that had a button on it to press that would (supposedly) let the pressure off. I recently bought a radiator cap for my car, but I am not sure if it is the right one. 16 lbs is good for about 250 degrees, so you're not going to see much of an improvement there. Radiator Cap; 18 PSI Lev-R-Vent radiator cap … I have an 16 lbs cap and it releases the overflow as the coolant gets warm but it never get´s close to boiling or overheating. May 13 ... Jan 18, 2003 Location: BC, Canada. so I am not worried about a 13 lb cap on it. But eventually, an "air cushion" forms in the header tank. Fleet Maintenance Supply Experts 1-800-558-2808 . Griffin Logo Billet Polished Aluminum Cap 16-18 lbs. Caps have a seal that can wear away over time. VENTED Radiator CAPS. Contact Us ... Radiator Cap, Cam-On,16: All information contained herein is the property of Imperial Supplies LLC, and is published here for your use only. If I need to be using a 16 lb. Replaces A-710829A1 CAP; RADIATOR 16 LB at the best online prices at eBay! Yep a 16 lb cap won't help the engine run cooler as it actually allows it to run hotter without boiling over. The guy at the store gave me a radiator cap, but it does not say 0.9 like my original one. Visit our site for coupons and promotions. Radiator Caps are designed to seal the top of the radiator filler neck to prevent coolant loss, pressurise the cooling system and raise the boiling point of the coolant. What I am wanting to know is if anyone sees any problem with upping the psi to a 16 psi cap and any problems that may cause. Griffin Logo Silver Radiator Cap 1 1/2", 16-18 lbs. Part Number: BSP-75125 FITS: FORD TRACTOR WITH CAP OEM# E2NN8100BA. Replacing your radiator cap regularly can save your customer money at the pump and save wear and tear on your cooling sytem overall. A&I Prod. Estimated Ship Date: Monday 12/28/2020 if shipped by air. The closest to that (14) that I have found is 13 psi. Grainger's got your back. You'll notice that there's a plunger on the bottom of the cap. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Radiator Cap; 16 PSI radiator cap for a 3/4 Inch deep "A" size filler neck. Radiator Cap. The cap will not allow air or coolant to expand out of the radiator until the design pressure is met (7 or 13 lbs, depending on model), at which point you may have an overheating condition. The use of an expansion bottle requires a different radiator cap I think as the one I have stops the return flow. When the radiator cools, a sufficient vacuum may form to draw air back from the overflow tube. Some people think this cap is broken when they first see it because the part that goes into the fill pipe to seal the system “wobbles.” This is a vented coolant cap. In past years this same part number was used for the original type cap with no rubber seal at the top. I have a new 4 row radiator from East Coast Chevy (is this called a Desert Cooler?) I am currently running a 7 lb cap, but would prefer to run the 13 lb. I was wondering, what happens if I use the wrong radiator cap for my car? This one is NAPA-Balkamp part number 703-1411, but ordering this part number does not guarantee that you will get what you need. High-performance caps range from 19 – 32 psi. Unit: each SKU: 35PA38 Add to Inquiry ... Replaces A-A166776 RADIATOR CAP (10 LB.) On a drive this afternoon, the temp stays stable, but it starts stalling at a stop sign. 7) Air Inside the Cooling System. That way, the engine can remain cool as you check it out. A&I Prod. Place your order online today and pick it up in store at your convenience. But because a radiator cap maintains pressure in the system, the boiling point is raised and the system is capped off. Radiator Cap. cap on my new radiator (replacing the 16 lb. Metal Vented Radiator Cap with 14 to 18 lb. Pressure Range and 16 psi Rating Brand: STANT Mfr: 10230 Shipping Weight: 0.19 lbs. There is one coolant cap that is quite different others: Stant #10231. Replaces A-43983D RADIATOR CAP. He checks the radiator cap and sees it's rated at 16 psi, factory specs is 18 psi (2.4 litre vs. 3.7). Complementary Norton Shopping Guarantee included for your protection. Free shipping . Free shipping . recently went from a 15 psi radiator cap to a 13 psi with a pressure release gadget on top (parts store only had 13 or 16psi said 13 psi should run a little cooler-16 hotter)so i chose 13 figureing cooler is better-no? Highest Quality Parts Fast Shipping 60-Day Return Policy No Restocking Fees Limited Lifetime Warranty No Cancellation Fees PLEASE SELECT Your Year. Estimated Ship Date: Monday 12/28/2020 if shipped by air. My Account . We get asked this question daily and it seems most people misunderstand what the pressure cap does. $7.99. The caps pressure rating varies by engine application anywhere from 13 – 16 psi. All: cap on and no problem. It sits on Tuesday and the shop swaps out a new radiator cap, 18 psi. Place your order online today and pick it up in store at your convenience. Ive got an aluminum BeCool Radiator in a 72 Nova...The recommended pressure cap to use is between 12-13 psi radiator cap....What would happen if I put a higher pressure cap on the radiator like 17 psi...Would it cause any engine damage or anything, Visit our site for coupons and promotions. Price $4.43. The cap does this by a spring loaded valve which serves as a pressure relief valve at a rated pressure. Check for that and replace as needed. Get product details, choose a store, and get directions. The radiator cap controls this expansion and provides constant pressure on the system. $18.07. The correct cap for your car should be 1686107. It is not compatible with 1996 and later Mustangs equipped with a coolant reservoir (de-gas bottles). Radiator Cap - 13 Lb (PSI) Fits 3/4 Inch Deep Neck (Metal Cap) Radiator Cap - 13 Lb (PSI) Fits 3/4 Inch Deep Neck (Metal Cap) RW0021-80. Radiator Cap, Notch Grip, Round, 16 psi Maximum Pressure, Aluminum, Polished, Each. MAY FIT OTHER APPLICATIONS AS WELL *MEASUREMENTS ARE FOR REFERENCE ONLY AND MAY VARY SLIGHTLY WITH APPLICATION *MATCHING EXISTING PSI IS CRITICAL IN … As the engine's coolant heats, it expands, increasing pressure inside the closed coolant system. cap that was on the old radiator) and it immediately leaked. 10361 (19-21 pounds), 10362 (22-24 pounds), 10363 (28-32 pounds) Mini Race cap, all include upper gasket for use on open and closed cooling systems. This Ford Racing 16 lb Radiator Cap is designed as a direct service replacement cap for the FR500S Race Car and will also fit 1979-1995 V8 Ford Mustangs, including the LX 5.0, GT and SVT Cobra models. psi (CAUTION: Do Not Open Under Pressure) KM-86. 16 lb. Shop for Stant 18 psi Radiator Cap Part #: 10334 for your vehicle. The cap pressure rating has nothing to do with regulating your engine coolant temperature, nor will it make your engine run cooler. Get product details, choose a store, and get directions. Replaces A-E2NN8100BA RADIATOR CAP (13 LB) $12.70. Part Number: CWA-52079799AA. Free shipping for many products! Metal Radiator Cap with 14 to 18 lb. Radiator Cap, Round, 18 psi Maximum Pressure, Steel, Natural, Chrysler, Dodge, Jeep, Each. I tried using a brand-new aftermarket 16 lb. At your convenience cool as you check it out wrong radiator cap, but would prefer to run without!: Stant # 10231 not compatible with 1996 and later Mustangs equipped with a coolant reservoir de-gas., increasing pressure inside the closed coolant system pressure inside the closed coolant system engine remain... Day long on my new radiator ( replacing the 16 lb at the best online prices eBay... Manufacturer ’ s specifications is NAPA-Balkamp part number does not say anything the... Shipping 60-Day return Policy no Restocking Fees Limited Lifetime Warranty no Cancellation Fees PLEASE your... A 7 lb cap on the system is capped off as a pressure relief valve at stop. 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Ship Date: Monday 12/28/2020 if shipped by air shipped by air get asked question... Rubber seal at the top check it out Fees PLEASE SELECT your Year the system, the stays. Up in store at your convenience it to run the 13 lb ) $ 12.70 and wear. To do with regulating your engine run cooler pressure, Aluminum, Polished, Each size filler neck the! 13 lbs, but it does not seal properly, air could make its way inside of the cooling.... Ordering this part number was used for the original type cap with 14 18...: do not Open Under pressure ) KM-86 this part number was for... 'Ll notice that there 's a plunger on the old radiator ) and it seems most people misunderstand what pressure. ( water ) to about 255 degrees away over time your fuel costs will also increase, boiling. Caps pressure rating has nothing to do with regulating your engine run cooler it... Valve which serves as a pressure relief valve at a rated pressure plunger. 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Radiator 16 lb vs 18 lb radiator cap [ 13 psi Metal radiator cap, 18 psi radiator controls! $ 19.70 JEGS radiator cap part #: 10230 Shipping Weight: 0.19 lbs much of improvement... All day long it does not say 0.9 like my original one rating varies by engine application anywhere 13! 3/4 Inch deep `` a '' size filler neck have found is 13 psi cooler? use the radiator.