Fluid test media

May 12, 2010

OilCheckUp features instant fluid diagnostics of engine oil, transmission, brake, differential, transfer case, gearbox, power steering, hydraulics, coolants-radiators, heat exchangers and other fluids. The fast test media with chromatographic results offers visual and comparative fluid diagnostics to actual new engine oil, and to manufacturer’s recommended oil and filter change intervals. Any particle contaminants will form a color graph on the test media indicating service required.

www.oilcheckup.com, (847) 438-3913

Ron Kelsey, pictured here with his 'Sunrise Express' 1981 Peterbilt 359, is Overdrive's Trucker of the Month for July, putting him in the running for the 2025 Trucker of the Year award.

Owner-op holy grail: Decades of direct freight in a custom '81 359

Owner-operator Ron Kelsey has been hauling for the same two shipper customers since he got his authority as an independent in 1994. Managing those relationships, and his award-winning 1981 Peterbilt 359, keep his business running strong.

Cameron Bagely's 1999 Peterbilt 379 parked at the Gear Jammer Magazine Truck Show in Epping, New Hampshire.

23-year-old Cameron Bagley's 1999 Pete 379 carries on father's legacy

California Highway Patrol said it won't enforce President Donald Trump's English language proficiency mandate as it's 'not part of California law.'

Enforcing Trump's English language mandate 'not part of California law': CHP

If finalized, this proposal would remove all greenhouse gas standards for light-, medium- and heavy-duty vehicles and heavy-duty engines, starting with EPA’s first greenhouse gas regulations set in 2010 for light-duty vehicles and those set in 2011 for medium-duty vehicles and heavy-duty vehicles and engines – which includes off-cycle credits like the much hated start-stop feature on most new cars.

EPA set to unravel 'disastrous' federal trucking emissions regulations

Dezl Trucking Headsets 100/200 Series - Life on the road never sounded so good

Truck-ownership traditions staying alive: Owner-operators Lucas Zach, Harlan Martin

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The Business Manual for Owner-Operators

Overdrive editors and ATBS present the industry’s best manual for prospective and committed owner-operators. You’ll find exceptional depth on many issues in the Partners in Business playbook.

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