I called the below and tech support said equivalent.According to Kubota, no one has a hydraulic oil that meets Super UDT II.
I see nowhere in Costals write up does it say that its oil is equivalent to any other hydraulic fluid. Costal is just implying that you can use their oil in place of the others.
Why would you skimp on oil or filters????

Warren Oil is just a few miles from where I live, only use their bar and chain oil, great sticky stuff.I called the below and tech support said equivalent.
also on Kubotas site and in the manual it states UDT or Super UDT to be used...
Super UDT II is a multipurpose for all weather... cold ad hot. I live in Florida and it should be thicker...
WARREN OIL COMPANY, LLC
P.O. Box 1507 Dunn, NC 28335
General Information:
(800) 779-6456
New Customer Sales:
(800) 779-6456
Customer Service:
(800) 779-6456
In other words, you makes your choice and you get to live (and pay) for the consequences.Flip. it's human nature. If someone can save $50 by buying a lesser quality oil (but the seller says it fits the use) the tractor owner gets to buy 3 pizzas! Pizza buyers get obese and die early, tractor has mechanical trouble and might die early! It's all in the risk management process.
so that means your answer was no you have not. ThanksSam, your question was, ..."
I am doing my 200 hr hydralic oil change on my L3301 and found this by Coastal
it says that it is equivalent to Kubota UDT and Super UDT.
anyone else use this?"
You've received several replies that you apparently disagree with. You're not likely to change our mind, and we don't need to change yours. You have feedback from a few folks who have owned many Kubota tractors for many years. Use what ever lube quality, color you choose. If it works and saves you money you're the hero, if not you're .....broke down!
Sam, I’m not going to try to give you advice. You obviously don't want it.For me I use SUDT2, runs me $104 for 5 gallons delivered to the house. My annual use that is about every 8 years so that is about $38.00 a years to use SUDT2. Pretty cheap.
Jay
so now we are labeling someone as non-intelligent and using a scare tactic... My My, how intelligent is that.Hence any intelligent user
Good luck with your service work on your L3301.
What make you think Coastal is cheep quality?Sam, I’m not going to try to give you advice. You obviously don't want it.
Jay, AKA "Creature Meadow" figures he's in $38/year for SUDT2 on a much larger machine. I know he uses his quite a lot.....
His tractor takes 10 gallons; yours about 6.
So his $38/year is about $23/year for yours (60%).
If 5 gallons of Coastal was $50 versus $104 for SUDT2, you'd save $15/year over 8 years, or $120 in 8 years.
Just for giggles - - I cut Jay's service time by 75% to 2 years. You'd save $60/year.....
$1.20 a week certainly makes it a worthwhile to gamble an $7,000 HST replacement in my book....I mean you only paid $30,000 or so for the tractor.
I have a good friend that never does preventive maintenance. It's too expensive....
He has a new TLB of a different color, and bitches at me for advice when it doesn't start or work for him in winter after sitting outside....
There's an old saying; "Penny-wise and Pound foolish...."
Maybe we should talk low-cost motor oils and filters....you could probably save at least $10/year there....
Geez.....I remember all those guys that come back to OTT after a couple years saying "my tractor won't move...."![]()
I don't know it's quality....I never disputed it's quality.What make you think Coastal is cheep quality?
Thanks for your opinion.
I've told you before Chevy is best!!I have nothing to add except that Ford makes the best truck on the planet far superior to gm crap or dodge, i mean "ram" lol
dittoMy engine oil of=choice is Rotella 5w-40 synthetic,