KPALAG Diesel Return Hose Assembly with Aluminum Connectors

Description

Product Overview

The KPALAG Diesel Return Hose Assembly is engineered for heavy‑duty diesel applications. It features an aluminum alloy connector with an anti‑corrosion coating, paired with a thickened nitrile rubber hose reinforced by a nylon braid for superior durability. The set includes right‑side and left‑side assemblies, eight retaining clips, two O‑rings, and stainless steel fasteners, providing everything needed for a complete replacement. Dimensions are 8.31 x 6.85 x 1.22 inches and the unit weighs just 5.3 ounces, making handling easy while delivering robust performance.

Usage

Ideal for Chevrolet Silverado 2500HD/3500HD (2004‑2010), GMC Sierra 2500HD/3500HD (2004‑2010), and related full‑size trucks. The assembly fits the passenger right side and driver left side fuel injector return lines, ensuring a leak‑free fuel system in demanding off‑road or towing conditions. Install the hose in place of cracked or brittle stock lines to prevent fuel loss, reduce engine heat stress, and maintain optimal injector performance.

Why Choose Us

KPALAG delivers automotive parts that meet rigorous OEM standards. Our aluminum connectors resist breakage and corrosion, while the nitrile rubber hose withstands high temperatures and oil exposure. Each kit undergoes quality testing to guarantee a perfect fit and long service life. Backed by responsive customer support, we provide assistance for installation questions and warranty claims, ensuring confidence in every purchase.

Key Features

• Aluminum connector with anti‑corrosion coating for lasting strength
• Thick nitrile rubber hose reinforced by nylon braid resists heat and oil
• Complete kit includes clips, O‑rings, and stainless steel hardware for easy install
• Direct fit for Chevrolet Silverado and GMC Sierra diesel models (2004‑2010)
• Dedicated customer support and warranty for peace of mind

FAQ

What vehicles are compatible with this hose assembly?

The kit fits Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD from model years 2004 to 2010, as well as related Suburban, Yukon, and Cadillac Escalade trucks.

Is the hose resistant to diesel fuel and high temperatures?

Yes, the nitrile rubber material is oil‑resistant and the nylon braid adds extra protection against heat and pressure, ensuring reliable performance in demanding conditions.

Do I need additional tools to install the assembly?

All necessary hardware is included. Standard hand tools such as a screwdriver and pliers are sufficient for installation.

Can this replace a cracked or leaking factory hose?

Absolutely. Replacing the original hose with this assembly eliminates leaks caused by cracks, brittleness, or heat stress, restoring proper fuel return flow.

What warranty does KPALAG provide?

KPALAG offers a one‑year limited warranty covering defects in materials and workmanship, plus access to our support team for any installation assistance.