2019 Jeep Grand Cherokee – Tire Size & Pressure

Quick answer

• OEM Tire Size: 245/70R17, 265/60R18, 265/50R20, 295/45ZR20 (SRT/Trackhawk)
• Recommended Cold Tire Pressure:
  • All Trims (excluding SRT/Trackhawk): 36 PSI (front and rear)
  • SRT/Trackhawk: 33 PSI (front) / 36 PSI (rear)
• Bolt Pattern: 5x127 (5x5 inch)
• Wheel Size: 17x8, 18x8, 20x8, 20x10 (SRT/Trackhawk)
• Load Index/Speed Rating: Varies by tire size and trim (e.g., 108T, 110T, 107V, 101W)
• Spare Tire Size: Full-size or temporary compact spare, depending on trim and options
• TPMS Frequency: 433 MHz

Tire sizes by trim

Recommended replacement tires

Finding the right replacement tires for your 2019 Jeep Grand Cherokee ensures optimal performance, safety, and comfort. Here are a few popular options covering different price tiers and driving needs:

• Michelin Defender LTX M/S (Premium Tier): Highly regarded for its exceptional wet and dry traction, long tread life, and comfortable, quiet ride. This is an excellent all-season choice for Grand Cherokee owners who prioritize durability and refinement. Prices typically range from $200-$300+ per tire, depending on size.

• Goodyear Wrangler All-Terrain Adventure with Kevlar (Mid-Range Tier): A popular choice for Grand Cherokee owners who might venture off-road. It offers a good balance of on-road manners and capable off-road traction, thanks to its durable construction and a layer of Kevlar for added strength. Expect to pay around $180-$250 per tire.

• Firestone Destination LE3 (Value Tier): A solid all-season option that provides reliable performance in various conditions at a more accessible price point. It offers good handling and a comfortable ride for daily commuting and highway driving. Prices generally fall between $150-$200 per tire.

• Pirelli Scorpion Verde All Season (Premium Tier - For SRT/Trackhawk): For the high-performance SRT and Trackhawk models, tires like the Pirelli Scorpion Verde All Season are often original equipment or highly recommended. These tires are designed to handle the increased power and provide excellent grip and handling characteristics. Prices can be significantly higher, often starting at $250-$400+ per tire.

Lug nut torque & pattern

The correct lug nut torque is crucial for wheel security and proper seating. For the 2019 Jeep Grand Cherokee, the recommended lug nut torque is 130 ft-lbs (176 Nm). Always tighten lug nuts in a star or crisscross pattern to ensure even pressure and prevent warping of the rotor or wheel.

Common tire issues for this vehicle

Owners of a 2019 Jeep Grand Cherokee may encounter a few common tire-related issues:

• Uneven Wear: Misalignment, worn suspension components, or improper tire inflation can lead to uneven tire wear patterns. Regularly inspect your tires for unusual wear, such as feathering, cupping, or excessive wear on one edge, which can indicate an underlying issue.

• TPMS Malfunctions: Like many modern vehicles, Grand Cherokees rely on a Tire Pressure Monitoring System (TPMS). Sensors can sometimes fail due to battery depletion (they typically last 5-10 years) or damage. A TPMS warning light doesn't always mean a flat tire; it can also indicate a faulty sensor.

• Road Hazard Damage: Due to their size and the types of driving many Grand Cherokees experience, tires can be susceptible to punctures, cuts, or sidewall damage from potholes, curbs, or debris. Regularly inspect your tires for any signs of damage.

• Tire Noise: As tires wear, or if specific tread patterns are chosen, some Grand Cherokees might exhibit increased road noise. Rotating tires regularly and maintaining proper inflation can help mitigate this, but sometimes it's just a characteristic of the tire design.

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