You're closely attuned to your Jeep. You know the feel of it as if it's an extension of your own body; you recognize every change in sound, and feel the pull of the engine as if it's driving your own heartbeat over every twisting curve and wild field in the challenging environment of off-road terrain. When your Jeep is running at its best, together you feel like a single beast roaring across the landscape with the power of pumping pistons and rolling tires.

But when even the smallest thing goes wrong, suddenly it's like you're hobbled and limping. That's why you should never overlook the smallest part, even the washers on your Jeep.

Why Are Pinion Nut Washers Important?
Differential pinion nut washers may seem small and unimportant, but they're critical in keeping your Jeep in one piece. The washer rests underneath the Jeep or truck pinion nut, and helps to provide a smooth surface to affix the nut so the constant force applied while your vehicle operates doesn't cause the nut to loosen and send critical components spinning loose right in the middle of a hard turn.

The washer also distributes pressure placed on the nut, further reducing wear and tear that can send everything crashing apart. Jeep pinion nuts take a surprising amount of force, and the last thing you need is one popping out in the middle of the trail. 

Why Buy Your Differential Pinion Nut Washers from 4WheelParts?
We have a few easy answers for you. Fast shipping. Expert customer service. Our price-matching guarantee. A commitment to quality. And more than anything, years of experience as part of the off-roading community. We aren't just sales people. We're off-roaders just like you, and we live by the philosophy that life is just better off-road. At 4WheelParts.com, we wouldn't sell you a single part we wouldn't use ourselves.