Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

Manual Tranny Lube Introduced by ConocoPhillips

ConocoPhillips Lubricants has introduced Kendall SHP Synthetic Transoil 50, a full synthetic manual transmission oil specifically formulated to meet the new Eaton Roadranger PS-164 Rev 7 specification.

by Staff
September 11, 2006
2 min to read


ConocoPhillips Lubricants has introduced Kendall SHP Synthetic Transoil 50, a full synthetic manual transmission oil specifically formulated to meet the new Eaton Roadranger PS-164 Rev 7 specification.

This new Kendall Motor Oil product meets a recent demand for high-quality manual transmission oils for heavy-duty trucks operating under diverse conditions, according to Reginald Dias, director, commercial lubricants, ConocoPhillips Lubricants.
"We identified an immediate opportunity in the marketplace to offer our customers a manual transmission oil that will exceed current performance in areas such as oxidation stability, wear protection and performance in high-temperature environments," says Dias. "As the demands on equipment increase, it is important that products are made available to not only promote performance, but also offer increased protection from the elements.”
The new Eaton manual transmission lubricant specification, PS-164 Rev 7, replaces previous specifications while setting higher performance standards for oils used for 500,000-mile drain service in Eaton transmissions under extended warranty. An increased need for gear pitting protection, reduced wear, increased oil oxidation stability and enhanced component cleanliness forced the Original Equipment Manufacturer (OEM) to upgrade to this new specification.
Eaton recommends use of this upgraded oil in its new transmissions and also in older transmissions for extended warranty coverage. Kendall SHP Synthetic Transoil 50 will replace Kendall Motor Oil’s heritage synthetic manual transmission oil, Kendall SHP Synthetic Manual Transmission Gear Lubricant 50. This new product will provide benefits such as increased protection against pitting and engine wear, improved thermal stability and component cleanliness, and the capability to reduce operating temperature in manual transmissions. In addition, it is fully compatible with the existing products that it will replace and may be used as make-up oil or for complete oil change in the Eaton transmissions.
Due to revised technology, users will notice a color change from purple to a natural amber color in the new Kendall SHP Synthetic Transoil 50 transmission oil. For more information, go to www.conocophillips.com.

More Drivers

Illustration of trucks parked in lot with Trucker Path app on phone screen superimposed on top
Drivers•by News/Media Release•October 6, 2026

Trucker Path Expands Reserved Parking Network

Trucker Path has added close to 6,000 more truck parking spaces to its Trucker Path Reserved Parking Network with the addition of Safe Truck Parking.

Read More →
photo of older driver standing with arms crossed with truck in the background, with a photo illustrating equal opportunity law inset upper left.
Drivers•by Staff•September 28, 2026

EEOC Sues Texas Trucking Company Over Driver Age Limits

The agency says Trancasa USA rejected applicants over 65 and applied tougher driving-record standards to those over 60.

Read More →
Red Nussbaum Class 8 tractor pulling white and red trailer with aero fairings and skirts
Drivers•by Staff•September 23, 2026

Nussbaum, Roehl Announce Second Driver Pay Increase This Year

This year has seen a swath of major truck driver pay increases as freight capacity has tightened.

Read More →
Ad Loading...
Photo of smiling truck driver Harold Perry with arms crossed in front of Southeastern Freight Lines truck
Drivers•September 17, 2026

From One Generation to the Next: How Mentorship Builds Safer Truck Drivers

After three decades in trucking, Harold Perry shares what he's learned about driver safety, mentorship, and helping the next generation build confidence behind the wheel.

Read More →
Illustration with driver behind the wheel, an alert sign, and a laptop
Drivers•by Lauren Fletcher•September 9, 2026

Truck Drivers Need More Than Another Alert

Fleets have more visibility into truck health, safety events, and driver activity than ever. The next challenge is turning all that information into useful guidance for the person who has to decide what to do next.

Read More →
Two men in jackets with Homeland Security indicated on the back, standing in a parking lot looking toward a building with trucks in front of it
Drivers•by Deborah Lockridge•September 1, 2026

FMCSA Removes 110 Truck Driver Training Schools from Certified ELDT List

Federal regulators also are targeting more than 160 additional training providers and launching a nationwide audit of third-party CDL skills testers as part of a broader crackdown on trucking fraud.

Read More →
Ad Loading...
Illustration of tired truck driver, electronic logging device, and traffic congestion

Hours of Service Pilot Programs: FMCSA Readies for 2027 Rollout

Two pilot programs could eventually reshape hours-of-service rules, giving truck drivers options to pause their 14-hour clock or use longer split sleeper rest periods.

Read More →
Illustration with safety cones in background, Roadcheck logo, cargo tiedowns, and officer checking driver logs
Safety & Compliance•by Deborah Lockridge•August 26, 2026

Medical Cards, English Proficiency Reshape Roadcheck Violations

Medical-card violations jumped to the top of the driver out-of-service list during CVSA’s 2026 International Roadcheck, while English-language proficiency violations appeared among the leading violations for the first time.

Read More →
Illustration of data privacy, big brother concept, and truck driver behind the wheel
Safety & Compliance•by Deborah Lockridge•August 17, 2026

Driver Trust Can Make or Break the Success of Fleet Safety Technology

New Teletrac Navman research suggests that onboarding, transparency about driver data, and positive feedback can play a significant role in how commercial drivers respond to safety and coaching technology.

Read More →
Ad Loading...
Illustration incorporating a gavel, the back of a driver training trailer, and art showing a blue female shape standing out in a row of male shapes.
Drivers•by Staff•August 11, 2026

EEOC Sues KLLM Over Alleged Sex Discrimination in Driver Training

KLLM is facing a federal sex-discrimination lawsuit over policies the EEOC alleges put female truck driver trainees at a disadvantage.

Read More →