Bartlett Synthetics, Amsoil Independent Dealer

10/06/2026

"How do you actually know the oil is still good?" — fair question, and one you don't have to take on faith.

Oil analysis tests a sample of your used oil for wear metals, TBN (remaining acid-neutralizing capacity), viscosity, and contamination like fuel dilution or soot. The process is simple: get a kit, take a sample, ship it in, and get results back in about two business days — in plain language, not just raw numbers.

This is especially valuable for fleets and work trucks, where it turns "what interval should we run?" from a guess into a data-backed decision.

Full breakdown on the blog: https://www.bartlettsynthetics.com/synthetic-blog/what-oil-analysis-can-tell-you-and-why-its-worth-doing

If you're curious whether it makes sense for your vehicle or fleet, happy to walk through it — send a message anytime.

Independent AMSOIL Dealer, Bartlett, IL

10/03/2026

Diesel engines don't wear the way gas engines do, and heading into an Illinois winter, that difference matters more than usual.

Soot loading is constant in diesel combustion — it thickens oil and reduces film strength over time, which is why diesel-specific oil carries a completely different additive package than gas engine oil.

Cold starts hit diesel engines harder too. Higher compression and different injection timing mean oil needs to flow fast even in sub-freezing temps — and conventional oil's uneven molecular structure can mean uneven flow right when your engine needs it most.

Extended idle time (running equipment, keeping the cab warm on a job site) adds another layer most generic maintenance schedules don't account for.

Full breakdown for DuPage County diesel owners on the blog: https://www.bartlettsynthetics.com/synthetic-blog/diesel-truck-owners-what-dupage-county-drivers-should-know

If you run a diesel work truck, happy to talk through what actually fits your duty cycle — send a message anytime.

Independent AMSOIL Dealer, Bartlett, IL

09/22/2026

Track season around Chicago winds down fast once fall hits — one more lapping day, one more autocross, maybe a last car show before everything gets parked for winter.

If you're squeezing in a track day before the season closes, here's what that kind of driving actually does to your oil that daily commuting never touches: sustained high heat, momentary oil starvation under hard cornering and braking, and shear stress from extended high RPM.

This is exactly where synthetic oil's molecular consistency earns its keep — holding film strength and viscosity when conventional oil has the least margin left.

Got one more event on the calendar? Happy to talk through what's right for your setup.

Link to blog post in the comments.

Independent AMSOIL Dealer, Bartlett, IL

09/22/2026

🔧 Bartlett Synthetics — Independent AMSOIL Dealer, right here in Bartlett!

I help local folks and businesses get more life out of their engines with premium synthetic oil, filters, and fuel additives — cars, trucks, motorcycles, boats, ATVs, snowmobiles, small engines, and commercial/fleet equipment.

Longer drain intervals, better protection, real cost savings over time. Happy to help you find the right product for whatever you're running.

Drop a follow on this page to get notified when there’s new promotions or even blog posts.

Independent AMSOIL Dealer

Your local Bartlett and surrounding community independent Amsoil dealer.

09/20/2026

Looking to save on oil change costs? Or do you run a lawncare business? Run a fleet of vehicles? Send me a message here! I'll help show you how to save money and time by using AMSOIL products in your vehicles, landscaping equipment, hydraulic tools, and many other uses! I'm local to Bartlett and a former firefighter in the area.

Send a message to learn more

09/19/2026

If you run even a small fleet, you already know oil changes aren't really about the oil, they're about downtime, labor hours, and how many trucks are on the road versus sitting in a bay.

Here's the math that actually matters: a cheaper oil change that happens twice as often isn't cheaper. It's more labor, more downtime, more disruption, multiplied across every vehicle you run.

Extended drain intervals built for the application change that equation. Fewer service visits per vehicle per year means less downtime and more predictable scheduling, not just a lower bill for the oil itself.

Diesel and heavy-duty applications especially benefit, soot loading and cold-start wear hit differently in work trucks than they do in a daily driver.

Happy to run through what makes sense for your specific fleet, send me a message.

www.bartlettsynthetics.com/synthetic-blog/x72vlcc6ke6mmky29znceeqh9l4fvn

09/09/2026

For a limited time, AMSOIL Preferred Customers and online/catalog customers get a free automotive rescue tool with qualifying orders of $100 or more, just use code RESCUE926 at checkout. This one's a genuinely useful glovebox item: seat-belt cutter, glass-breaking hammer, magnet, and a bright COB light, all in one compact tool.

Offer runs September 9-22, 2026, or while supplies last. Shop AMSOIL here: amsoil.com/shop?zo=1129770

Shop for Shop by Equipment at AMSOIL. Find the full line of premium AMSOIL products and buy online for delivery to your home.

09/09/2026

❌ "It's just marketing" — Nope, it's a real manufacturing difference. Synthetic is engineered at the molecular level for consistency conventional oil can't match. ❌ "You can't switch back" — You can, though you'd be giving up real protection advantages. ❌ "It causes leaks in older engines" — True decades ago with early formulations, not with modern synthetic oils. ❌ "Same change interval as conventional" — Synthetic's resistance to breakdown is exactly why extended intervals exist. ❌ "All synthetics are the same" — Base oil quality and additive packages vary a lot between brands.

Got a myth you've always wondered about? Drop it in the comments.

Independent AMSOIL Dealer, Bartlett, IL

08/12/2026

08/10/2026

Ok, so how many of you have lost the 10mm socket while working on stuff, the most common size, and yet, gremlins always show up and steal them! Well, I’ve got your back!

Shop Emergency 10mm Socket Set at AMSOIL. Find premium synthetic oil, filters and more online. Fast, free shipping available.