Recent content by Hullthumper

2016 Nissan Frontier. VQ40DE. Lubrication Engineers Tetra Syn 5W30. Wiz XP filter.

Thanks for the replies so far......

Does anyone have any experience with this in a rear end. Considering using it in a Nissan with a C200 differential. Swepco MolyXP 75w90 Synthetic Gear Lube Specs: Typical Physical Characteristics SAE Gear Oil Grade ..................................................75w90 ISO Viscosity Grade...

If I were you I would contact Cenpeco. Ag, antique, and other diesel equipment are their stock and trade. They also have some of the less common weights too. I use there oil in an antique marine diesel, and they were the only ones that had a suitable 20wt for the transmission. They have a pretty...

I like to use boutique oils because I like support smaller companies especially those that supposedly use American sourced base stock. Having said that, my Dad always said the secret to long engine life was not to run it low on oil and change it when it needs to be changed. I have followed that...

Thank you

Does anyone have a source for individual quarts of LE synolec 75w90 number 9919 gear oil?

Lubrication Engineers makes what you're looking for I believe

2016 Nissan Frontier Vq40de. 1200 miles. Lubrication Engineers Tetra syn 5W30 Royal Purple filter.

Hmm, the eighties. 69 GMC 1/2 ton with an inline 6 250 CuIn, Valvoline 40. Plymouth Roadrunner with built 440, Valvoline 40. Pontiac Fiero with inline 4, Valvoline 30. Never was a multigrade person back then. Dad always said 10W30 until it's starts using oil then 10W40 and finally straight 40.

Cenpeco. They will send it to your door.

No coolant leak. Interesting rust preventative. When I talked to their engineer, one of the reasons he suggested the S3 for my application was because it met a military sailtwater spec. He said several of their oils do because they make oils for obsolete equipment many of which are antiques and...

I have very good results from Cenpeco. Small company and you can talk to their engineer.

Ok, question for you tribologist out there. I use Cenpeco S3 30 Wt in my boat's diesel engine and I have had very good service with it according to Blackstone. Low wear metals and high TBN retention strong Calcium and Zinc content, but it is the only UAO's I have seen with Barium of any amount...

The Dodge is spec'd for 5w20 whereas the Nissan calls for 5w30. Both oils meet the Sn requirement, but I'm torn on which to use. I have used TRC's exposed bearing grease in the past and it was absolutely great stuff for the application we had. Little in the way of UOA's on both that I can find...