✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Free Shipping Wehrli 17-19 Chevrolet 6.6l L5p Duramax Oem Placement Coolant Tank Kit - Gloss White While Supplies Last [iRrnaZtV]

$71.99 $230.99 -69%

Revolutionize Your Chevy Duramax's Cooling SystemExperience the perfect blend of style and functionality with the Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit. This high-quality, custom-fabricated aluminum coolant tank kit i

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Free Shipping Wehrli 17-19 Chevrolet 6.6l L5p Duramax Oem Placement Coolant Tank Kit - Gloss White While Supplies Last [iRrnaZtV]

Revolutionize Your Chevy Duramax's Cooling System

Experience the perfect blend of style and functionality with the Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit. This high-quality, custom-fabricated aluminum coolant tank kit is designed to replace the stock reservoirs found in your 2017-2019 Chevrolet Silverado 2500/3500 and 2019+ GMC Sierra 2500/3500 models, as well as the 2019+ Duramax 4500/5500/6500 series. With its sleek, glossy white finish, this kit not only enhances the appearance of your engine bay but also addresses common issues with stock coolant tanks.

Key Features and Specifications

The Wehrli coolant tank kit offers several standout features. First, its aluminum construction provides a durable, lightweight solution that can withstand the rigors of daily use. The kit also includes a high-quality, cost-effective float-type sensor, which is a significant upgrade over the non-replaceable sensors found in stock units. This sensor is easily serviceable, ensuring your vehicle's cooling system remains reliable for years to come. The kit is a direct replacement for GM part numbers 84257137, 84214124, 84138913, and 84257137, providing a hassle-free installation process.
  • Custom-fabricated aluminum coolant tank
  • Direct OEM placement for easy installation
  • High-quality float-type sensor for reliability
  • Easy serviceability for long-term maintenance

Practical Benefits and Target Audience

This coolant tank kit is the ideal solution for both DIY enthusiasts and professional mechanics. Its installation is straightforward, requiring no special tools or expertise. By upgrading to this kit, you'll enjoy several practical benefits. First, the glossy white finish will keep your engine bay looking clean and organized. Second, the durable construction and serviceable sensor will ensure the longevity of your cooling system. Finally, the kit addresses a common issue with stock reservoirs, reducing the likelihood of false low coolant warnings and potential engine damage. This product is perfect for Chevrolet Silverado and GMC Sierra owners who value performance, appearance, and reliability. Whether you're a daily driver or a weekend warrior, this coolant tank kit is a wise investment that will keep your Duramax-powered truck running smoothly for years to come.

What Our Customers Say

February 4, 2026

Absolutely no complaints!

A magnificent item that I’m so very happy to have.

- Blodwen L..

February 4, 2026

Absolutely no complaints!

It's a true titan in its product category.

- Narcissa O..

February 4, 2026

Absolutely no complaints!

It's a very good, exceptionally so great-built product.

- Dyfed P..

Write a Review

You Might Also Like

Discover more great products from our collection.

Raid Bull Bar & Lights Kit

Raid Bull Bar & Lights Kit

(279)
$66.99 $214.99 -69%
Pitco B6760501 WIRE HARNESS.

Pitco B6760501 WIRE HARNESS.

(842)
$37.99 $121.99 -69%
OKM Rover C4

OKM Rover C4

(189)
$99.99 $319.99 -69%
Eastpak Pinzip Garden Pink

Eastpak Pinzip Garden Pink

(492)
$20.99 $67.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY