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With Ridgeline™ lubricants, you get high-quality, durable products that are competitively priced – making them hard to beat.  Deliver exceptional quality and high-performance at competitive costs.

Our products meet the specifications of major OEMs including Chrysler, Ford, GM and more.

Heavy Duty Engine Oils

Ridgeline™ motor oils are API licensed, which means our products can be trusted to provide reliable protection and maximum performance for your many applications.

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Automotive Engine Oils

Ridgeline™ synthetic blend and full synthetic automotive engine oils are formulated under the newest technology and are certified under the latest ILSAC GF-6 and API SP specifications. This technology is also good for use in the prior ILSAC GF-5, GF-4, and previous specifications.

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Hydraulic Fluids

Ridgeline™ AW Hydraulic Fluids are specifically designed to increase productivity and reduce costs.

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Transmission Fluids

Ridgeline™ transmission fluids are designed for improved performance, extended transmission life, as well as premium flow characteristics at very low temperatures and protection against oxidation, varnish and sludge at high temperatures.

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Gear Oils

Ridgeline™ gear oils are formulated for maximum protection, durability, and efficiency no matter the climate or conditions.

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Ridgeline™ specialty oils are high-quality lubricants that are individually adapted to your application.

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Ridgeline™ greases are premium, lithium complex, extreme pressure greases that assure proper lubrication and protection even in the most severe water exposure conditions.

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Ridgeline™ Antifreezes are high performance ethylene glycol-based antifreeze/coolants for automotive, heavy-duty, on-road, off-road and marine applications.


Diesel Exhaust Fluid

Ridgeline™ diesel exhaust fluid is API licensed, which makes it is a trusted emission-control solution designed for use in trucks, passenger vehicles, construction, and agricultural equipment.

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Distributed by Parkland Corporation, 1970 East 68th Avenue, Denver, CO 80229

™ Trademark of Parkland Corporation

Manufactured in U.S.A with foreign & domestic components

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