SKU: 21700101831

HPS Intercooler Charge Pipe Cold Side, 2017-2020 GMC Sierra 3500 HD Duramax 6.6L V8 Diesel Turbo L5P

Sale price$148.50 Regular price$165.00
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

HPS Intercooler Charge Pipe Cold Side, 2017-2020 GMC Sierra 3500 HD Duramax 6.6L V8 Diesel Turbo L5PDescription Specification Fitment L5P Duramax owners can now upgrade their 2017 2020 Silverado Sierra 2500 and 3500 trucks. Replace your stock plastic charge pipe with the HPS Aluminum Cold Side Charge Pipe. Enjoy quicker acceleration, improved fuel mileage, easier towing, and increased long term reliability, all with this simple upgrade. Designed completely in Solidworks, this piece was made with ease of installation in mind. Utilizes the factory

  • L5P Duramax owners can now upgrade their 2017-2020 Silverado/Sierra 2500 and 3500 trucks. Replace your stock plastic charge pipe with the HPS Aluminum Cold Side Charge Pipe. Enjoy quicker acceleration, improved fuel mileage, easier towing, and increased long-term reliability, all with this simple upgrade. Designed completely in Solidworks, this piece was made with ease of installation in mind. Utilizes the factory intercooler quick connect. Two-piece design allows for easier installation while offering flexibility from engine movement. Installation of a tuner is not required.

    HPS Intercooler Pipe Kit Features and Specification
    - Increase air volume and improve airflow.
    - 3-1/2" Mandrel bent 6061 aluminum tubing with CNC machined billet flange.
    - Two-piece design allows for easier installation.
    - Includes bung to connect the existing auxiliary sensor.
    - Includes HPS signature high temperature 4-ply reinforced silicone coupler and heavy duty 100% stainless steel T-bolt clamps
    - Includes 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
    - Color: Polish
    - NOT CARB Complaint
    - System Type: Turbo Charge Pipe (Cold Side)
    - Compatible with factory intercooler.
    - Vehicle Application:
    2017-2020 GMC Sierra 3500 HD Duramax Turbo Diesel 6.6L V8 (L5P)

  • Product Information
    - Product Type: Intercooler Pipe Cold Side
    - Intake Tube Material: Aluminum
    - Aluminum Tube Size (Outside Diameter): 3-1/2 inch
    - Intake Tube Color / Finish: Polish
    - 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: 4 lb
    - Shipping Box Dimension: 12 inch x 12 inch x 12 inch

    Included in the kit
    - HPS Performance Aluminum Intercooler Tube
    - HPS Performance High Temperature Reinforced Silicone Couplers
    - HPS Performance 100% Stainless Steel T-Bolt Clamps
    - Mounting Hardware
    - Installation Instruction

    Color Manufacturer Part Number UPC Code
    Polish 17-120P 648044892436
    Black 17-120WB 648044892443
    Red 17-120R 648044892450
  • 2020 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD SLE Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD SLE Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD Base Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD Base Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2020 GMC Sierra 3500 HD AT4 Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD SLT Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD Denali Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2019 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLT Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLT Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLE Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLE Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD Base Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD Base Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2018 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLT Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLT Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLE Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLE Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD Base Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD Base Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
    2017 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
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: 21700101831

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4.9 ★★★★★
Based on 16 reviews
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Product Reviews
L
Verified Purchase
lorraine williams
Boise, US
★★★★★ 5
Best toy around
Color: Hare - Large
If you have the type of dog that can chew anything up but a bowling ball this is the toy for you my dog has been chewing on it and can't even tear it she loves it she won't let go of it and we're working on 45 minutes this toy is great and I'm going to buy other ones thank you
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
P
Verified Purchase
Pocadot
Birmingham, US
★★★★★ 5
Best toys!
Color: Monsieur Acorn - Large
BEST TOYS!!! My dogs LOVE THESE!!! The bonus toy inside is SOOO FUN!! Last ms them a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
B
Verified Purchase
Becca Q.
Natrona Heights, US
★★★★★ 4
Excellent, But Not Strong Enough
Color: Monsieur Acorn - Large
This has become the most engaged my dog has ever been with a toy. He chewed these acorns for an hour and a half STRAIGHT. Sadly, he was able to shred both acorns by this time. For dogs with a normal chewing and shredding amount, this toy would be perfect. However, for a super chewer like our dog (Lab/Malamute), it seems like we're going to need something stronger...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
A
Verified Purchase
Alyse_Luurtsema
Lake Worth, US
★★★★★ 5
A favorite for my small destroyers
Color: Monsieur Acorn - Large, Color: Monsieur Acorn - Large
My small destroyer dogs LOVE these toys and are always surprised to find another toy after the first and second violent de-stuffing. Definitely a supervision toy for safety, but my terriers love doing their thing when these come out and they last much longer than I had anticipated. Color, design and value all as described, however I literally do not remember if it did squeak because the squeaker would be the first thing gone
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Reviewed in the United States on March 25, 2026
C
Verified Purchase
Catherine Burns
Lexington, US
★★★★★ 1
Doesn’t hold up at all.
Color: Hare - Large, Color: Hare - Large
Received this today, and it lasted less than an hour before it had to be taken away to prevent it being eaten.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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