If you drive a diesel truck or SUV, you know how important it is to have a reliable jump starter on hand. Diesel engines require more power to start than gasoline engines, especially in cold weather or after long periods of inactivity. This guide breaks down the best jump starter for diesel engines based on performance, portability, and added safety features. Whether you’re shopping on Amazon, AutoZone, or Advance Auto Parts, these recommendations will help you choose the right jump starter for your needs.
Why Diesel Engines Need Stronger Jump Starters
More Power Required
Diesel engines, especially those in trucks and large SUVs, have higher compression ratios and larger batteries. That means they need a stronger jolt of electricity to get going. A regular jump starter often doesn’t cut it.
Compatibility with Large Diesel Engines
One of the key things to look for is whether a jump starter is rated for diesel engines. Some are designed for gas vehicles only, while others can handle diesel engines up to 6.0L, 7.0L, or even higher. Check the product specs before buying a jump starter for diesel engines to ensure compatibility.
Key Features to Look for in a Jump Starter for Diesel Engines
Peak Amps
For diesel engines, look for jump starters with at least 1000 peak amps. Larger engines may need up to 2000 or more. Choosing a jump starter for diesel engines with adequate peak amps ensures reliable starts.
Built-in Safety Features
Safety should never be optional. Look for jump starters with protection against overcharging, reverse polarity, short-circuiting, and overheating. These built-in safeguards protect both your vehicle and the jump starter. It’s essential when choosing a jump starter for diesel engines.
Portability
A jump starter should be easy to store in your truck or SUV. Compact designs are ideal, especially if you need to keep it under your seat or in the trunk.
Best Jump Starters for Diesel Engines
NOCO Boost HD GB70
Key Specs:
- 2000 peak amps
- Suitable for diesel engines up to 8.0L
- Compact and rugged design
The NOCO Boost HD GB70 is a popular choice and for good reason. It packs serious power and is known for reliability. It also includes USB ports for charging devices and built-in safety features. It’s available through Amazon, AutoZone, and Advance Auto Parts. This jump starter for diesel engines is especially praised for cold-weather performance.
Clore Automotive Jump-N-Carry JNC1224
Key Specs:
- 3400 peak amps
- Dual voltage (12V/24V)
- Heavy-duty clamps and cables
If you need serious power for commercial vehicles, the JNC1224 is hard to beat. It’s on the heavier side, but it makes up for it with raw starting power and professional-grade components. It’s a reliable jump starter for diesel engines used in professional settings.
Truck PAC ES1224
Key Specs:
- 3000 peak amps (12V), 1500 peak amps (24V)
- Industrial-grade Hot Jaw clamps
- Designed for large diesel trucks
This one is a favorite among diesel truck owners. It’s built for tough conditions and works well even in colder temperatures. It might not be the most compact, but it earns high marks for dependability.
NOCO Boost X GBX155
Key Specs:
- 4250 peak amps
- Supports diesel engines up to 10.0L
- USB-C charging and extreme heat/cold performance
A step up from the GB70, the GBX155 is a good choice for diesel SUVs and large pickups. It’s also surprisingly lightweight for its power level. This jump starter for diesel engines offers advanced features and solid durability.
Where to Buy
You can find most of these options at trusted retailers:
- Amazon: Convenient, and often with quick shipping options. Look for verified reviews.
- AutoZone: Great for in-store pickup and talking to someone face-to-face.
- Advance Auto Parts: Another solid option with frequent discounts and online ordering.
Final Thoughts
Choosing the best jump starter for diesel engines depends on your vehicle size, how often you need it, and where you plan to store it. Make sure you get something with enough peak amps, good safety features, and reasonable portability. The models listed above offer a good mix of power and convenience and are available at major retailers like Amazon, AutoZone, and Advance Auto Parts.
