SKU: 30214184477

HPS Intercooler Charge Pipe Hot Side, 2017-2019 Chevy Silverado 2500 HD Duramax 6.6L V8 Diesel Turbo L5P, 17-146

Sale price$132.75 Regular price$147.50
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

HPS Intercooler Charge Pipe Hot Side, 2017-2019 Chevy Silverado 2500 HD Duramax 6.6L V8 Diesel Turbo L5P, 17-146Product Highlights Improves acceleration and throttle response for a better driving experience. Larger 3" mandrel bent 6061 aluminum tubing improves airflow and increases air volume. Replace L5P Duramax stock hot side intercooler piping (OEM part number 87839947) with more durable parts that are high temperature resistant. HPS oil resistant ultra high temperature 4 ply armaid reinforced silicone couplers (Max. Temperature rating 500F) Heavy duty

Product Highlights
- Improves acceleration and throttle response for a better driving experience.
- Larger 3" mandrel bent 6061 aluminum tubing improves airflow and increases air volume.
- Replace L5P Duramax stock hot side intercooler piping (OEM part number 87839947) with more durable parts that are high temperature resistant.
- HPS oil resistant ultra high temperature 4-ply armaid reinforced silicone couplers (Max. Temperature rating 500F)
- Heavy duty stainless steel spring loaded T-bolt clamps.
- Easy to follow step-by-step installation manual with clear pictures and instructions to guide the installer throughout the whole process.
- No modification is required during the installation. Does not require re-tuning and will not trigger CEL light
- Compatible with factory intercooler.

Vehicle Application
2019 Chevrolet Silverado 2500 HD Pickup 6.6L V8 Duramax Diesel Turbo L5P (High Country, LT, LTZ, WT)
2018 Chevrolet Silverado 2500 HD Pickup 6.6L V8 Duramax Diesel Turbo L5P (High Country, LT, LTZ, WT)
2017 Chevrolet Silverado 2500 HD Pickup 6.6L V8 Duramax Diesel Turbo L5P (High Country, LT, LTZ, WT)

Features and Benefits
This HPS Performance Hot Side Charge Pipe Kit (Part Number 17-146) with ultra high temperature silicone boots is a simple and effective replacement and performance upgrade from the L5P Duramax restrictive stock intercooler piping (hot side). The 2017-2019 Silverado/Sierra 2500 and 3500 trucks stock intercooler piping is a known weak point in the Duramax's powertrain. With OEM replacements constantly on backorder, a solution for this issue had to be put in place. Replace your defective stock part with an upgrade that won't leave you stranded. Enjoy increased long-term reliability, quicker acceleration, and easier towing. HPS Charge Pipe Kits emphasize easy installation in its design by utilizing 3D modeling during the product's development to ensure a perfect fit. This two-piece kit allows for easier installation while taking into consideration the dynamics under the hood. The larger 3" OD mandrel-bent aluminum piping offers increased air volume and improved airflow. This charge pipe kit includes HPS oil resistant high temperature 4-ply reinforced silicone couplers and heavy duty 100% stainless steel spring loaded T-bolt clamps.

Included in the kit
- HPS Performance Aircraft Grade Aluminum Tubing
- HPS Performance Oil Resistant Ultra High Temperature Reinforced Silicone Couplers
- HPS Performance Heavy Duty Stainless Steel Spring Loaded T-Bolt Clamps
- Installation Instruction

Product Information
- Product Type: Intercooler Pipe Hot Side
- Part Number: 17-146
- Intake Tube Material: Aluminum
- Aluminum Tube Size (Outside Diameter): 3 inch
- Available Colors: Polished, Black and Red
- Warranty: 2 Years
- Street Legal In All US States: No
- California Restricted: Not legal for sale or use in California
- TUV Approved (Europe): No
- Weight: 8 lb
- Shipping Box Dimension: 28 inch x 16 inch x 10 inch

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30214184477

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It's Me!
Chelsea, US
★★★★★ 5
Works Very Well
Size: 120g 8.5" x 11"
I am new to sublimation printing, and purchased this based on recommendations from multiple websites. I'm so glad I did! It transfers well onto several mediums, including shirts, totes, mousepads and cups. I've never had any jams or misfeeds, and the quality of the paper is high. I'll definitely purchase again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
T
Verified Purchase
TMull98
Dallas, US
★★★★★ 5
Print quality is excellent!
Model: 500N STD
This is my first sublimation printer and I am so happy with my purchase! The print quality is absolutely amazing! I have made a few items and they came out perfectly! The design software and printing software that come with the printer are good but they are really slow. Before you buy, think carefully about what size prints you want to make. This printer only prints up to 8.5x14. Some t-shirt designs are larger than that. The ink is also very expensive. Versiflex ink is much cheaper. It might be worth researching the versiflex model before you commit to this printer.
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Reviewed in the United States on December 1, 2025
J
Verified Purchase
Jenna Lerner
Alexandria, US
★★★★★ 5
Huge upgrade from using Eco-tank with sublimation ink.
Model: 500N STD
Wife has been using converted eco-tank printers for a few years with many struggles. The print quality and final result with the Sawgrass prints is a far higher quality and better result!
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Reviewed in the United States on October 29, 2025
F
Verified Purchase
F N
Cuba, US
★★★★★ 1
TERRIBLE!!!!!
Model: 500N STD
GARBAGE!!!!!!!!!!!! SOOOOOO FRUSTRATING!!!!!!! I would give this zero stars if allowed!!!!! They replaced the first one only to have the second one be WORSE!!! I am unable to use this machine!! DO NOT WASTE YOUR TIME, ENERGY, OR MONEY!!!!!!!!!
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Reviewed in the United States on May 15, 2026
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B Cooper
Los Angeles, US
★★★★★ 5
Ink is costly but is a great printer
Model: 500N STD
It was hard to set up. But now works great
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Reviewed in the United States on November 22, 2025

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