Case 440CT engine oil drain plug gasket

[redhawk]

I have an oil drip from the engine oil drain plug on the bottom of the engine. The drain plug has a machined groove in it, and the rubber o-ring is shot. Any ideas on where to get a replacement?

 

[mrbb]

I would think any NH dealer can get you one, or you can search online for it by part #

Messick's shows this on things

O-RING​

Part # 17282281 2852978
-replaces #2852978 O-RING 0.103'' Thk x 0.924'' ID, -119, Cl 7, 75 Duro;

$1.20​

44 in stock

PLUG​

Part # 4894139
-DRAIN PLUG Hex Soc, M22 x 1.5; Does Not Include Seal, Purchase Seal Separately

$13.53​

5 in stock

and link to things


https://www.messicks.com/catalogs/c...s-3-asn-n7m48/02-engine/02-02-17-oil-pump-pan

 

[redhawk]

Thank you, much appreciated!

 

[mrbb]

y

Thank you, much appreciated!

I am NO expert, but on most oil drain plugs that have washers

your supposed to be replacing them after every time you remove the drain plug and NOT re using them

as there (crush washers of sorts as far as I know)
and after you tighten them once, they crush and expand,, but will not do again

so, its best to buy a couple and keep on hand, for future oil changes!

I personally buy oil filters a few at a time and also buy extra crush washers and tape them to the oil filter(put in box with oil filter or likes)

this way I have one ready for the next oil change


some times you can find them in bulk buys on ebay and other like sites, at a savings over buying one at a time from dealer!