If you want heavy-duty braking performance for towing and hauling, choose PowerStop Z36; if you need a simple tool to make winching cable easier and safer, choose Smittybilt Winch Assist Extreme. These two products solve completely different problems on your vehicle, but understanding exactly what each one does is the only way to avoid buying the wrong part for your truck. One is a critical safety component that stops your rig, while the other is a mechanical aid that helps you move it. Confusing them leads to frustration, so let's cut through the noise and look at what the specs actually tell us about who should buy which item.
• PowerStop Z36: Delivers superior stopping power for trucks under heavy load with carbon-fiber ceramic technology; trade-off is that it requires specific fitment verification for your model year before installation.
• Smittybilt Winch Assist Extreme: Provides immediate leverage to unspool winch cables without manual pulling using durable ballistic nylon; trade-off is that it is strictly an accessory for winches and offers no braking or driving capability.
• Who it's for: The PowerStop Z36 is for drivers who regularly tow trailers, haul heavy loads, or drive in mountains and need to prevent brake fade.
• Who it's for: The Smittybilt Winch Assist Extreme is for off-road enthusiasts who rely on their winch frequently and want to save their hands and gear from cable strain.
The PowerStop Z36 Truck & Tow Brake Pads are engineered specifically for the demands of larger vehicles like the Dodge Ram 2500 and 3500. If you spend any significant time behind a trailer or carrying heavy cargo, these pads address the stress that standard factory brakes often struggle with over time. The core design philosophy here is "heavy-duty braking," utilizing carbon-fiber ceramic material to increase stopping power compared to original equipment (OE) replacements. This isn't just about stopping faster; it is about maintaining control when momentum gets high and heat builds up.
What makes this upgrade particularly valuable for the towing crowd is the focus on reducing brake fade. When you are descending a long mountain grade with a loaded camper, traditional pads can lose effectiveness due to heat. The Z36 system is built to handle that added thermal stress while remaining ultra-quiet during normal city driving. You get the performance boost without sacrificing the comfort of a quiet cabin. The package includes everything needed for a direct-fit rear brake pad replacement, including the hardware, which simplifies the process significantly for those who do their own maintenance.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-11-06 · 6 min read · Independent comparison
However, this product is not for everyone. If you drive a small sedan or commute strictly on flat highways with no heavy loads, the specific engineering of the Z36 might be overkill. Furthermore, because this is a precision fitment part, you must confirm your vehicle compatibility using the manufacturer's data before purchasing. It is designed for trucks, SUVs, and 4x4 vehicles, so applying it to a non-matching platform is impossible. If you are looking for a cheap, generic fix for light daily driving, this is likely not the right path, but for serious truck owners, it offers a robust solution backed by a 12-month warranty.
The Smittybilt Winch Assist Extreme Grab Handle serves a singular, highly practical purpose: it attaches directly to your winch hook to provide added leverage when unspooling the cable. In the field, especially when dealing with thick steel cables, manually pulling the line free can be difficult, dangerous, or damaging to your gloves and fingers. This tool solves that problem by allowing you to grip a molded rubber handle attached to ballistic nylon webbing, giving you a secure hold on the winch mechanism. It fits all winch hooks, making it a universal companion for anyone with a winch setup.
The construction materials speak to its intended environment. The use of ballistic nylon webbing ensures the handle won't snap under tension, while the weather-resistant materials mean it will survive rain, mud, and dust without degrading. The molded rubber grip provides traction even when your hands are wet or dirty. This is a low-profile addition to your gear list that pays for itself the first time you use it to recover a stuck vehicle or set up camp. It removes the physical struggle from the winching process, turning a potentially awkward task into a smooth operation.
This product is exclusively for people who own and use a winch. If your vehicle doesn't have a winch, or if you never plan to use one for recovery or towing assistance, this grab handle is useless to you. It adds no value to your suspension, engine, or braking systems. It is purely a convenience tool for the off-road community. However, for those who live in areas where trail recovery is common, the durability of the black finish and the strength of the webbing make it a reliable piece of equipment that can sit in your toolbox for years without needing replacement.
• Best for towing and hauling → PowerStop Z36, as it is designed to handle the extra weight and heat generated by heavy loads.
• Best for off-road recovery → Smittybilt Winch Assist Extreme, providing the leverage needed to manage winch cables safely.
• Best for preventing brake fade → PowerStop Z36, thanks to its carbon-fiber ceramic composition and heavy-duty design.
• Best for cable handling ease → Smittybilt Winch Assist Extreme, offering a dedicated grip point that prevents hand strain.
• Best for general highway driving → Neither is essential for light commuting, but PowerStop Z36 adds a safety margin for occasional heavier trips.
• Best for universal fitment → Smittybilt Winch Assist Extreme, since it fits all winch hooks regardless of brand.
• Best for warranty coverage → PowerStop Z36, which comes with a 12-month / 12,000-mile limited warranty.
• Best for simplicity of use → Smittybilt Winch Assist Extreme, requiring zero installation beyond clipping onto the existing hook.
In my opinion, I would buy the PowerStop Z36 if I were planning to use my truck for towing. Stopping a heavy load safely is a non-negotiable priority, and the engineering behind these brake pads addresses the specific risks of heat and fade that come with that job. While the Smittybilt Winch Assist Extreme is a clever and useful tool, it is a luxury accessory rather than a safety necessity. If I had to pick one upgrade to improve my truck's capability for towing, the braking system is the foundation that keeps me safe. Both are excellent products for their respective niches, but for the primary goal of towing, the PowerStop Z36 delivers the critical performance upgrade required.
No, the product specifications state they are engineered to remain ultra-quiet despite delivering increased stopping power, making them suitable for both daily driving and heavy duty use.
The product details indicate it attaches to the winch hook itself, meaning it functions based on the hook connection rather than the type of cable or rope spooled on the drum.
Yes, the kit is designed as a complete rear brake pad upgrade that includes installation hardware and is engineered as a direct-fit upgrade for compatible truck and SUV braking systems.
The product features durable weather-resistant materials and ballistic nylon webbing, suggesting it is built to withstand harsh conditions without failing in cold or wet weather.
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