01-19 Chevrolet/GMC Duramax Brake Fluid Reservoir Cover Raw - HSP Diesel - HSP-D-045-HSP

Introducing the HSP Brake Reservoir Cover for 2001-2019 Duramax: an eye-catching engine bay upgrade. Let's face it-nobody likes to see old, yellowed plastic components in an engine bay, especially next to all of the pristine powdercoated HSP parts. The fabricated HSP Brake Reservoir Cover is a seamless remedy to the ugly plastic problem in your engine bay.

The cover is fabricated from aluminum and TIG-welded. The raw finish can be upgraded with any of our standard or custom powder coat colors. No tools are required for installation-the cover slides over the existing brake reservoir and attaches with heavy-duty adhesive-backed Velcro strips.

What Comes with the HSP Brake Reservoir Cover?


(1) HSP Brake Reservoir Cover-Raw

(1) Hook and loop strips with heavy-duty adhesive backing


What Does the HSP Brake Reservoir Cover Fit?


This product is designed for the following vehicles:

2001-2019 GMC Sierra 2500

2001-2019 GMC Sierra 3500

2001-2019 Chevrolet Silverado 2500

2001-2019 Chevrolet Silverado 3500




Compatible with trucks equipped with the HSP Oil Fill Neck (041-HSP kit) and the following engine configurations:


LB7: VIN Code 1

LLY: VIN Code 2

LBZ: VIN Code D

LMM: VIN Code 6

LML: VIN Code 8

L5P: 2017-2019 VIN Code Y


Special Note:


On the L5P engine, this cover only fits the 2017-2019 L5P year engine bays. Even though the VIN code is the same, small changes were made to the engine bay. Please ensure you are ordering for the correct year truck.


HSP No BS Limited Lifetime Warranty
At HSP we believe in our products and we stand firmly behind every single one that leaves our facility. For years we have taken care of almost everything and anything that our customers had issues with, but we didnt have a set in stone warranty. We have always gone above and beyond for our customers which set us apart from the rest. We will continue that same standard, but now we are taking things to the next level.