Peterbilt Lower Hood Pivot Kit Sixcow Heat Treated Cast Steel Set

Description

Product Overview

The Sixcow Lower Hood Pivot Kit is a complete solution designed specifically for Peterbilt 377, 378, and 379 models. Each kit contains two lower hood pivot brackets, two complete pivot bolts, and high‑grade bushings, all fabricated from fully heat‑treated cast steel. The material undergoes a rigorous heat‑treatment process that enhances tensile strength and provides a durable, rust‑resistant surface. This construction ensures the pivot points can withstand the heavy loads imposed by large truck hoods while resisting fatigue and corrosion over years of service.

Dimensions of the individual brackets measure 5.6 x 5.1 x 2.7 inches, and the entire kit weighs just under 11 pounds, making handling and installation convenient for mechanics and DIY enthusiasts alike. The finish includes an anti‑corrosion coating that protects against road salt, moisture, and harsh environmental conditions, extending the lifespan of the components. The kit replaces part numbers 13‑04708R, 13‑04708L, 13‑04154, 13‑04164, and 13‑04626, ensuring a direct OEM‑level replacement without the need for aftermarket modifications.

Usage

This pivot kit is ideal for fleet maintenance shops, independent truck repair facilities, and owners who perform their own repairs. It is suited for both driver‑side and passenger‑side installations, providing a symmetrical solution that restores the hood’s original alignment and stability. The kit excels in environments where trucks are subjected to heavy loading, frequent stop‑and‑go traffic, and exposure to varying weather conditions, such as regional haul routes, construction sites, and long‑haul operations.

Because the brackets mount directly to the frame rail, the pivot point remains stationary, allowing the hood to open and close smoothly without wobble. This is especially beneficial for drivers who need reliable access to the engine compartment for routine inspections, oil changes, or emergency repairs. The kit’s universal fit for the specified Peterbilt models eliminates the need to search for individual components, saving time and reducing inventory complexity.

Why Choose Us

Sixcow is a trusted brand in the commercial truck parts market, known for rigorous quality control and a commitment to durability. Each pivot kit undergoes a multi‑stage inspection process, from raw material verification to final dimensional testing, ensuring every component meets or exceeds OEM specifications. Our 30‑day money‑back guarantee and 12‑month warranty provide peace of mind, covering any quality‑related issues that may arise after installation.

In addition to the robust construction, Sixcow offers responsive customer support staffed by experienced technicians who can assist with fitment questions, installation guidance, and post‑sale service. This level of support distinguishes our product from generic alternatives that often lack comprehensive documentation or warranty coverage.

Key Features

• Precision‑engineered heat‑treated cast steel brackets deliver superior strength and long‑lasting durability.
• Complete all‑in‑one kit includes brackets, bolts, and bushings for both left and right sides, eliminating the need to source separate parts.
• Anti‑corrosion coating protects against rust and metal fatigue, extending service life even in harsh climates.
• Direct OEM replacement restores original hood alignment, eliminating sag, shaking, and mis‑fit issues.
• 30‑day money‑back guarantee and 12‑month quality warranty backed by dedicated Sixcow customer support.

FAQ

What truck models are compatible with this kit?

The kit is specifically designed for Peterbilt 377, 378, and 379 trucks. It replaces the OEM part numbers listed in the product details, ensuring a perfect fit for those models.

Do I need any additional tools to install the kit?

All necessary hardware is included in the kit. Standard hand tools such as wrenches, sockets, and a torque wrench are sufficient for installation. No specialized equipment is required.

How does the heat‑treated steel improve performance?

Heat‑treatment increases the steel’s tensile strength and hardness, reducing the risk of deformation under load. This results in a more stable hood operation and longer component life.

Is there a warranty if the parts fail prematurely?

Yes. Sixcow provides a 12‑month warranty for any quality‑related failures, plus a 30‑day money‑back guarantee if you are not satisfied with the product.

Can I install the kit myself, or should I seek professional help?

The kit is designed for straightforward installation with clear instructions. DIY‑oriented users with basic mechanical skills can complete the installation, though professional installation is recommended for fleet operators who prefer to minimize downtime.