Engine oil

[Raider Ronnie]

What you use, brand ?

 

[BillD]

What you use, brand ?

Rotella T 15/40 in the Cummins

or Delvac 1300 15/40

 

[steveinak]

Delo 400 15/40

 

[jerseysportfisher]

Rotella T 15/40

 

[snowstorm]

irving ido 15-40 i run it in everything. i have 15 diesel engines even use it in the lawnmover. it tends to be less money then shell. been using it for over 25yrs

 

[LACI GALE 31jc]

Rotella T 15/40
Check out Wallmart when it's on sale .

 

[Helen L]

Rotella SAE 40

 

[8943post]

Rotella T 15/40...in everything (all diesel engines, 4-wheelers, older carb motors) except newer car engines where I use Mobil 1.

 

[Blacktide]

Rotella T 15/40
Check out Wallmart when it's on sale .

Long Island Truck supply was cheaper last time Cap'

 

[traditions]

John Deere oil,plus 50 plus,semi synthetic 15/40

 

[Overkill]

Amsoil 15-40 synthetic

 

[yanmar]

What ever brand work buys 15-40 it's free .............. lol ..... I work for the goverment should i feel bad .............. lol . Wow overkill Amsoil , I pay $40.00 a gallon for the Harley ( 20 / 50 synthetic ) , hope your a dealer !!!!!

 

[Overkill]

What ever brand work buys 15-40 it's free .............. lol ..... I work for the goverment should i feel bad .............. lol . Wow overkill Amsoil , I pay $40.00 a gallon for the Harley ( 20 / 50 synthetic ) , hope your a dealer !!!!!

Yanmar, nope not a dealer have to pay retail, $1350 for a 55 gal barrel, but the 500 hour change interval is worth alot. I average 2000 hours a year, 4 times in a hot engine room at the end of a long day in much better than ten per year. 10.5 gallons of oil, oil filter and 3 fuel filters it's still close to $350.

 

[starrfish]

another fan of rotella #30

 

[Sailorgp]

I've been using Mobil 1 for 25 years in all my gasoline engines...old & new

 

[Prime Time II]

rottella 15/40