Why does Ram recommend Pennzoil?
In practice, Ram owners often encounter guidance favoring Pennzoil because its synthetic oils align with common Chrysler/Mopar specifications and are widely supported by service centers. There isn’t a single Ram policy that mandates Pennzoil exclusively, but the pairing is widely promoted due to compatibility, performance claims, and prevailing dealer practices. Here is a detailed look at why that association is popular and how to choose the right Pennzoil product for your Ram.
How Ram determines oil specifications
Ram engines typically require oils that meet Mopar/Chrysler specifications and come in viscosities recommended in the owner's manual. The most common targets are synthetic oils in 0W-20 or 5W-20 for gasoline engines, with other viscosities used in certain climates or models. Using an oil that does not meet these specifications can affect engine protection and may impact warranty coverage.
Key specs to look for in any oil you choose for Ram engines include the correct viscosity, Mopar/Chrysler specification (such as MS-6395 for many gasoline engines), and API SP (or newer) ratings. These ensure compatibility with modern Ram powertrains and their tolerances.
- Common Ram oil viscosities for modern engines: 0W-20 or 5W-20 (check your manual).
- Chrysler/Mopar spec reference: MS-6395 or the latest OEM specification listed for your model.
- API rating: API SP (or newer) to ensure proper additives and protection.
- Model-year and climate variations: verify the exact spec in your owner’s manual or with a dealer.
Adhering to these specifications helps preserve warranty coverage and ensures proper lubrication across temperature ranges.
Why Pennzoil is commonly recommended for Ram engines
The primary driver is alignment with Ram/Mopar specs, plus Pennzoil’s emphasis on engine cleanliness and protection. Pennzoil markets oils designed to meet OEM specifications, offer strong deposit control, and perform reliably under extreme temperatures, which makes them a practical choice for many Ram owners.
- Compatibility with OEM specifications: Pennzoil offers products that meet Chrysler/MS-6395 and API SP, which cover many Ram engines.
- Engine protection and sludge prevention: Pennzoil emphasizes cleansing technology to help keep engines clean under heat and load.
- Performance across temperature ranges: Fully synthetic formulas provide stable viscosity and protection in hot summers and cold starts, beneficial for Ram trucks in varied climates.
- Wide availability and dealer familiarity: Pennzoil is widely carried, making oil changes convenient at many service centers that service Ram vehicles.
In practice, these factors translate into a reliable oil option for owners seeking a brand with OEM-aligned specs and broad support. Always verify the exact spec on your oil bottle and confirm with a dealer if you’re unsure about the right choice for your model and climate.
Choosing the right Pennzoil product for your Ram
From the perspective of Ram owners, selecting the correct Pennzoil product means matching the engine’s required viscosity and OEM spec. The following steps help ensure you pick the right formulation for your Ram model and driving conditions.
- Consult your owner's manual to confirm the required viscosity (for example 0W-20 or 5W-20) and the Chrysler MS-6395 specification or the latest OEM spec listed.
- Check the Pennzoil label to verify the product meets the indicated viscosity and OEM specification for your engine.
- Choose the Pennzoil product line appropriate for your climate and driving conditions (standard synthetic, full synthetic, or high-mileage variants if recommended).
- Follow the recommended drain intervals, but adjust for severe service (heavy towing, hot climates, frequent short trips) as advised in the manual or by a service professional.
Using the correct Pennzoil product helps maintain lubrication performance while honoring Ram’s required specifications and warranty guidelines.
Summary
Ram’s oil recommendations are driven by engine design and warranty requirements. Pennzoil is a popular option because its synthetic formulas are designed to meet Chrysler/Mopar specs and deliver solid protection and cleaning performance. Always verify the exact viscosity and specification listed in your manual, and consult a Ram service professional if you have doubts about the right oil for your particular model and climate.
