Discover the precision-engineered Donaldson P171388 coolant hose designed for high-performance truck cooling systems. Built for demanding applications, this Donaldson silicone coolant hose delivers exceptional durability with its advanced 3-ply silicone construction. Whether you’re a professional truck operator or an automotive enthusiast looking to upgrade your vehicle, this hose is engineered to maintain optimal engine temperatures even under extreme conditions.

Key Specifications

• Length: 914 mm (35.98 in.)
• Outer Diameter: 123 mm (4.84 in.)
• Inner Diameter: 89 mm (3.50 in.)
• Construction: 3-ply silicone for superior durability
• Additional product details include a lightweight design, precise packaging dimensions, and a verified UPC code for your peace of mind.

Product Benefits

This Donaldson 3-ply silicone hose is a genuine part manufactured in the United States and engineered for high performance. It’s ideal for anyone seeking to purchase Donaldson P171388 parts with guaranteed quality. The robust design ensures resistance to high temperatures and pressures, reducing the risk of leaks and engine damage while enhancing your vehicle’s cooling efficiency.

Shipping & Ordering Information

Enjoy fast shipping—your order typically ships within 1 business day—and take advantage of no minimum order requirements. For more products like this, consider exploring our Donaldson collection or visit our All Products section to see our comprehensive range of aftermarket parts.