The 2022 Ram 1500 Pickup with the 5.7L Hemi V8 is a powerhouse built for heavy work and high performance. Because this engine operates under significant thermal stress, especially when hauling or towing, using the correct lubricants is critical for maintaining longevity and peak efficiency. AMSOIL synthetic lubricants are engineered to provide superior protection against wear, sludge, and oxidation, ensuring your engine and drivetrain perform reliably in extreme temperatures and under heavy loads.
Recommended AMSOIL Products
- AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil – Offers unsurpassed engine protection with up to 25,000 miles of guaranteed protection, ideal for high-performance driving and severe service conditions.
- AMSOIL Extended-Life 0W-20 100% Synthetic Motor Oil – Delivers extended drain protection up to 20,000 miles with 37% more cleaning power to help keep the engine running smoother.
- AMSOIL OE 0W-20 100% Synthetic Motor Oil – A cost-effective synthetic option that outperforms conventional oils and fights sludge and deposits effectively.
- AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil – Specifically formulated for vehicles with over 75,000 miles to reduce sludge and boost cleaning power for older engines.
- WIX Oil Filter – Features premium media that offers improvements over original equipment manufacturer branded filters for optimal engine protection.
- AMSOIL Passenger Car & Light Truck Antifreeze & Coolant – Provides protection up to 150,000 miles or 5 years with a unique OAT formulation safe for all cooling system metals and hoses.
- AMSOIL Propylene Glycol Antifreeze and Engine Coolant – A concentrated option that can last up to 150,000 miles or 5 years and greatly surpasses standards for metallic corrosion protection.
- AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid – Withstands heavy towing and elevated temperatures, ensuring the transmission remains fluid even in sub-zero conditions.
- AMSOIL SEVERE GEAR® 75W-85 100% Synthetic Gear Lube – Provides advanced protection against wear and controls thermal runaway in front differentials and limited-slip applications.
- AMSOIL SEVERE GEAR® 80W-90 100% Synthetic Gear Lube – Ideal for rear differentials with a Max Tow Package, offering long oil and seal life while reducing operating temperatures.
- AMSOIL SEVERE GEAR® 75W-90 100% Synthetic Gear Lube – A versatile choice for standard and limited-slip rear differentials that helps reduce operating temperatures and protects against rust.
- AMSOIL SEVERE GEAR® 75W-140 100% Synthetic Gear Lube – Designed for heavy-duty rear differentials with a 3.92 ratio and limited-slip requirements, ensuring durability under extreme loads.
- AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid – Delivers excellent ABS and traction-control responsiveness with a stable viscosity over a wide temperature range.
Engine Oil Specifications and Capacities
The 5.7L Hemi V8 engine in the 2022 Ram 1500 requires a specific viscosity to ensure proper flow during cold starts and adequate film strength under high heat. The manufacturer recommends a 0W-20 viscosity for all operating temperatures. When performing a standard oil change including the filter, the engine holds 7.0 quarts of oil. It is crucial to torque the oil drain plug to 25 ft/lbs to prevent leaks and ensure a secure seal. After refilling, always check the oil level to ensure it is within the safe operating range.
For owners seeking the highest level of protection, AMSOIL Signature Series 0W-20 is the premier choice. Independent testing has shown this oil offers 75% more engine protection against horsepower loss and wear compared to conventional oils. It provides guaranteed protection for up to 25,000 miles or one year, making it an excellent option for those who extend service intervals or operate the truck in severe conditions like extreme temperatures or heavy towing. For drivers who want to balance performance with value, AMSOIL Extended-Life 0W-20 offers up to 20,000 miles of protection with enhanced cleaning power. This formulation helps keep the engine running smoother for longer by reducing deposit buildup.
If your 2022 Ram 1500 has accumulated significant mileage, AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil is the recommended solution for vehicles with over 75,000 miles. This specialized formulation includes boosted detergents and dispersants that fight sludge and deposits, reducing them by 67% compared to standard oils. This helps extend the life of the engine and improves performance. For those who prefer a budget-friendly option without sacrificing synthetic benefits, AMSOIL OE 0W-20 outperforms conventional oils and is a trusted choice for maintaining engine health.
A high-quality filter is just as important as the oil itself. The WIX Oil Filter recommended for this vehicle features premium media that offers improvements over OEM-branded filters. It ensures that contaminants are effectively removed from the oil circulation, protecting the engine’s critical components from premature wear.
Transmission and Differential Fluids
The 2022 Ram 1500 is equipped with an 8-speed automatic transmission (8HP75) that requires precise fluid characteristics for smooth shifting and durability. The total fill capacity for the transmission is 9 quarts. Using a fluid that can withstand the rigors of heavy towing and elevated temperatures is essential for preventing sludge and wear. AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid is engineered to remain fluid in sub-zero temperatures while providing reserve protection during heavy use. It helps the transmission perform smoothly even under abusive conditions.
For those looking for a reliable, cost-effective alternative, AMSOIL OE Fuel-Efficient 100% Synthetic Automatic Transmission Fluid offers protection against wear and promotes smooth, shudder-free shifts. If you require a fluid compatible with a variety of vehicles or need a multi-vehicle solution, AMSOIL Signature Series Multi-Vehicle 100% Synthetic Automatic Transmission Fluid provides excellent protection and remains fluid in extreme cold, making it a versatile choice for the truck’s transfer case and transmission applications.
The differentials and transfer case in the 2022 Ram 1500 face unique challenges depending on the axle ratio and whether the vehicle is equipped with a limited-slip differential. For the front standard differential, AMSOIL SEVERE GEAR® 75W-85 is recommended. It contains friction modifiers for limited-slip applications and helps control thermal runaway. For rear differentials with a Max Tow Package, AMSOIL SEVERE GEAR® 80W-90 is the ideal choice, offering long oil and seal life. Standard rear differentials, including those with 3.21 and 3.55 ratios, can utilize AMSOIL SEVERE GEAR® 75W-90, which protects against rust and corrosion while reducing operating temperatures. For heavy-duty applications with a 3.92 ratio, AMSOIL SEVERE GEAR® 75W-140 ensures the gears are protected under the highest loads.
Coolant and Brake Fluid
Cooling efficiency is vital for the 5.7L Hemi, particularly when the truck is working hard. The cooling system capacity is 18.3 quarts. AMSOIL Passenger Car & Light Truck Antifreeze & Coolant is a pre-mixed 50/50 formulation that offers protection up to 150,000 miles or 5 years. It is free from phosphates, nitrates, nitrites, silicates, borates, and amines, making it safe for all cooling system metals and hoses. For a concentrated solution, AMSOIL Propylene Glycol Antifreeze and Engine Coolant provides even longer service intervals and superior corrosion protection.
Brake safety is paramount, and the Ram 1500 requires a brake fluid that maintains stable viscosity across a wide temperature range. AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid ensures excellent ABS and traction-control responsiveness, giving drivers confidence in stopping power under various conditions.
Additional Protection and Maintenance
To further enhance performance and maintain fuel efficiency, consider using AMSOIL P.i.® Performance Improver Gasoline Additive. This additive restores up to 14% horsepower and improves fuel economy by cleaning carbon deposits and restoring fuel injectors to 100% flow rate. For seasonal storage, AMSOIL Gasoline Stabilizer keeps fuel fresh for up to 12 months, preventing varnish and gum buildup. If the truck will be sitting for extended periods, AMSOIL Engine Fogging Oil can be used to protect internal engine components from rust and corrosion.
About the Vehicle
The 2022 Ram 1500 Pickup stands as one of the most versatile and highly-rated trucks in its class, representing the pinnacle of the fourth-generation Ram 1500 lineup. Originating from the Stellantis (formerly FCA) manufacturing network, the 1500 series has long been a benchmark for combining rugged utility with comfort. The 2022 model year continues the legacy of the 5.7-liter Hemi V8, an engine celebrated for its reliability and robust power output. This powertrain is designed to handle everything from daily commutes to heavy-duty towing and hauling tasks, making it a favorite among contractors, farmers, and outdoor enthusiasts alike.
Owners of the 2022 Ram 1500 often praise the vehicle for its exceptional ride quality, which is attributed in part to the air suspension available on many trims. This suspension system allows for a smooth, car-like ride when unloaded while automatically adjusting for heavy loads. The interior of the 1500 is known for its spacious cabin and high-quality materials, offering a comfortable environment for both driver and passengers. The Uconnect infotainment system is another standout feature, providing intuitive connectivity and advanced navigation options that keep drivers connected and informed on the road.
While the 2022 Ram 1500 is a robust machine, like any vehicle, it can encounter specific issues, particularly when subjected to severe service conditions. Proper lubrication with high-quality synthetic fluids can help mitigate or prevent several common problems. One potential issue is oil consumption, which can occur in high-mileage Hemi engines due to piston ring carbon buildup or valve seal wear. Using a high-mileage synthetic motor oil, such as AMSOIL’s high-mileage formulation, can help reduce sludge and improve the condition of rings and seals, potentially slowing the rate of oil consumption and extending engine life.
Another area where synthetic fluids make a difference is in the transfer case and differential, especially for models equipped with heavy towing packages. Owners who frequently tow may experience shudder or overheating in the transfer case due to the stress of shifting power to the rear wheels. The extreme pressure and temperature spikes can degrade standard gear lubes over time. Switching to an extreme pressure synthetic gear lube like AMSOIL SEVERE GEAR helps control thermal runaway and provides a protective film that standard oils cannot match, reducing the risk of premature wear and shudder.
Cooling system issues can also arise, particularly if the vehicle is used for extended periods in hot climates or while towing. Over time, conventional coolants can lose their corrosion inhibitors, leading to degradation of the radiator or water pump. Using a high-performance antifreeze with superior corrosion protection ensures the cooling system remains efficient, preventing overheating and costly repairs. Finally, transmission shudder is a concern for some owners, often caused by fluid breakdown or contamination. Synthetic transmission fluids resist oxidation and maintain their viscosity better than conventional fluids, ensuring smooth shifting and protecting the transmission’s intricate components from wear, thereby preserving the drivetrain’s longevity.