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Your cart is empty.Mr. Gasket Water Necks brighten up your engine compartment with a clean, custom look. Designed specifically for big-block and small-block Chevys and manufactured from solid steel, they're chrome-plated, highly polished, and have a special O-ring for a perfect fit and a dependable, leak-proof seal. This 15-degree design comes with an extra-thick base that eliminates warping and distortion, and the kit includes all the necessary hardware for a quick, easy installation and years of trouble-free service.
thehobbyguy
Reviewed in the United States on August 4, 2023
Great piece for my Gen V 454 with only one port available on my intake manifold. Do due having aftermarket headers, the normal ports that you could use in the block are not accessible. This made my addition to add a sensor for my electric fans easy and looks good.
Josh Weddington
Reviewed in the United States on January 16, 2023
Works well with Dakota Digital gauge system on 350
Chuck Riggs
Reviewed in the United States on April 15, 2022
The media could not be loaded.
Freddy T
Reviewed in the United States on August 20, 2021
Through the years have had numerous water necks leak requiring filing to flatten.This one worked as advertised & NO LEAKS!First one in a very long time that didn’t require rework.
Jose
Reviewed in the United States on October 16, 2020
Works perfect used Teflon on the 1/2 fitting and liquid Teflon on the sensor my dakota digital sensor still works great i dont know how or why people make this so complicated lol if you need it like I did just buy it and use Teflon or whatever works best for you
TIMMEH!!!
Reviewed in the United States on December 11, 2017
nice idea for adding a temp sensor but man what a pain this is on a '67 327. cheap is what you get. it felt like it had gravity in the package, come to find that half the weight was all that oversized plastic packaging, and 2 little bolts and an o-ring deceiving you. you'd swear this wasnt even pot metal but some chromed plastic. it is super light and feels like you will crack it doing any threading/bolting on it. is this thing even at least designed by real pre-internet american posterity who made the machines, the systems, THE MODEL WORLD this item is applicable to (i.e. before the massive dilution by post internet era floods of envious american emulators)? all the dimensions are off. the neck rotation is not the same as stock and so interferes with the oil filler neck and you cant get the hose on it. you need to change it or mash in the filler wall with a hammer to make room for a hose. the bolts it comes with are like nickel plated meh. and equal length, not the same as stock with a short & a long. and one of them bottoms out in the stock manifold so you need to put washers to fill the gap to tighten snugly. ghetto. the o-ring is barely over the size of the bottom surface plane so you need a pretty smooth o-ring surface to mount to. a few cents more for a little fatter oring would have inspired more confidence, although it hasnt leaked with being tightened as much as is safe with its other issues. there is no tab hole for the stock rochester accelerator return spring so you need to buy a different mount for that. the bung hole for a sensor is not offset and points right at the thermostat inside, so a sensor with any length will hit the top of the thermostat inside. you need to play games with threaded spacers and excess teflon tape to minimize sensor depth. tarded but what can we do? we're at the mercy of these globalist moneymen and their armies of mindless pwnd flawed western culture emulators, university memorizers, and "MBA's", enforcing endless growth economics, contrived problems to create economy, and planned obsolesence and such.
Ron
Reviewed in the United States on July 21, 2016
Needed a easy location to mount the sending unit for the new electric fan conversion for my SB 69 Chevelle. The water neck seemed a little fragile and I was concerned about having to really cinch down on the sending unit that can not use tread sealer. It took a while, but coolant stopping leaking from the threads after applying considerable torque. The water neck held up fine. BTW, it looks fantastic!
kimberly s
Reviewed in the United States on December 19, 2013
The metal on this water neck is very thin and does not look like it will last very long. It appears to be subject to warping and distortion.
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