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HSP Diesel 01-19 Chevrolet/GMC Duramax Brake Fluid Reservoir Cover Illusion Purple
SKU: HSP-D-045-HSP-CP-GVJG
$258.90 CAD
Shipping calculated at checkout.
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-Illusion Purple
- (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.
questions we get about hsp diesel daily:
Who is HSP Diesel and what makes their products different?
HSP Diesel builds high-flow, made-in-the-USA diesel performance hard parts that solve real-world airflow restrictions. Their components are CAD-designed, flow-tested, and engineered for durability, clean fitment, and consistent performance. Customers choose HSP because the quality, welds, powder coat options, and fitment are more refined than generic diesel aftermarket parts.
Are HSP Diesel products compatible with my truck?
Most HSP Diesel components are designed for GM Duramax platforms (LB7, LLY, LBZ, LMM, LML, L5P). Each product page lists exact year and engine compatibility. If you're not sure which Duramax engine you have, send us your VIN and we’ll gladly confirm fitment before you order.
Do HSP Diesel parts improve performance?
Yes. Upgrades like intercooler pipes, Y-bridges, turbo inlet kits, and intakes dramatically reduce airflow restriction. Most owners see faster spool, cooler EGTs, smoother towing performance, and better throttle response—even on otherwise stock trucks.
Do I need tuning after installing HSP Diesel parts?
Most HSP airflow parts (intakes, charge pipes, Y-bridges, turbo mouthpieces) do not require tuning to install or drive. However, a tune may help the truck take full advantage of the increased airflow. If a part requires tuning—such as a turbo upgrade—the product page will clearly note it.
Are HSP Diesel parts emissions compliant?
Many HSP Diesel components work with factory emissions systems in place. Some turbo-related or race-use parts may not be emissions compliant. Always read the emissions note on the product page and follow local laws before installation.
How long does it take for HSP Diesel parts to ship?
Most HSP parts are built and powder-coated after you order. Standard colors ship sooner, while custom colors may require 2–4+ weeks depending on workload. Lead times are shown on each product page and updated frequently.
What powder coat colors are available?
HSP offers a wide range of standard colors (black, red, white, blue, etc.) plus custom powder coat finishes. Custom colors may add cost and lead time. If you're trying to match an existing part, send us a photo and we can help you choose the closest match.
Do HSP Diesel kits come with everything needed for installation?
Most HSP parts include the clamps, boots, brackets, and hardware required for a clean install. Larger systems—like turbo kits or intercooler upgrades—may require additional supporting parts. Each product page lists everything included in the kit.
Are HSP Diesel parts compatible with other aftermarket brands?
In most cases, yes. As long as the parts use compatible diameters and mounting points, HSP Diesel components integrate well with other brands of turbos, intakes, intercooler systems, and fueling components. If you already have mods installed, tell us what’s on the truck and we’ll check compatibility.
Will HSP Diesel parts help with towing?
Absolutely. Improved airflow reduces EGTs, increases turbo response, and helps the truck pull more consistently under load. Many daily drivers and towing-focused Duramax owners upgrade to HSP specifically for cooling and drivability gains.
What warranty do HSP Diesel products include?
HSP Diesel provides a warranty against workmanship and material defects. If a part arrives damaged or defective, contact us with photos and your order number and we’ll assist in getting it corrected.
Can I install HSP Diesel parts myself?
Many components—like charge pipes, intakes, and coolant tanks—are DIY-friendly. More complex installs (Y-bridges, turbo kits, or tight-tolerance piping) may require professional installation. Review the instructions to make sure you're comfortable with the job.
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