2015 LTZ 5.3 - Parts & Upgrades

[2015LTZ]

Hello all,

I have a 2015 Tahoe in Riyadh, Saudi Arabia. It's done around 90k miles. Has been maintained by the dealership since new. Parts are available here but I'm visiting the US soon and have some free luggage to bring the truck's parts back.

I am trying to order parts from rockauto but each part has multiple variations and part #s. Is there a way you could get me part numbers for my car? I am trying to get some engine parts and some brake-related parts (just to have a stock). Its last 6 digits from the VIN are: FR675084.

Also, any tech-related or performance related upgrades the members could recommend? Since I'm there I can bring the parts back with me and install in the truck.

Thank you!

 

[buckwild27]

2015-2018 AutoSync-G2 (Colorado/Canyon)

The new second-generation AutoSync-G2 is now available...many new features and enhancements, with the same great price as the original AutoSync! Much smaller/more compact/sleeker design, more durable/rugged enclosure, better sealed against dust/moisture, more durable buttons, additional LED...

www.btdieselworks.com

Custom Calibration Engineering

Custom Calibration Engineering

www.customcalibrationengineering.com

SE7792-84, 80 mm (84 mm Eff.) for 5.3L V8 Engine (L83/L84) or 3.6L V6 (LGX/LGZ) — Soler Performance LLC

Premium Modified Throttle Body. For Trucks and SUV’s, 5.3L V8 engines (L83/L84). Silverado/Sierra (2014-Present). Tahoe/Suburban/Yukon (2015-Present). Also fits Camaro 6 3.6L V6 (LGX) engine and Colorado/Canyon 3.6L V6 (LFX/LGZ) engines if used with Adapter Kit P/N SE7792-80-72 . 1 YE

www.solerengineering.com

Airaid 200-985 Airaid Modular Intake Tubes | Summit Racing

Free Shipping - Airaid Modular Intake Tubes with qualifying orders of $109. Shop Air Intake Tubes at Summit Racing.

www.summitracing.com

WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC 6L80 6L90 8L90 Sure Cool System Upgrade STL010 https://a.co/d/2RpHuGb

Katech 174 Degree Gen 5 LT Thermostat

For LT1/LT4/LT5/L83/L86

katechengines.com

As for brakes if you want to upgrade get the front brake calipers and rotors for a 2019 and newer chevy silverado 1500. It does require 20" or bigger wheels.

Also if it hasn't been done yet the updated gas pedal is more responsive than the one tat came in the 2015, 2016

GM Genuine Parts 23362231 Accelerator Pedal

 

[Trey Hardy]

Hello all,

I have a 2015 Tahoe in Riyadh, Saudi Arabia. It's done around 90k miles. Has been maintained by the dealership since new. Parts are available here but I'm visiting the US soon and have some free luggage to bring the truck's parts back.

I am trying to order parts from rockauto but each part has multiple variations and part #s. Is there a way you could get me part numbers for my car? I am trying to get some engine parts and some brake-related parts (just to have a stock). Its last 6 digits from the VIN are: FR675084.

Also, any tech-related or performance related upgrades the members could recommend? Since I'm there I can bring the parts back with me and install in the truck.

Thank you!

Speed engineering or Texas speed Longtubes and exhaust is always a first
A good sealed cold air intake along with a custom tune will always be the best bang for your buck before you start getting into internal engine mods and gears for the rear end.
Unless you have 6500$ for a whipple supercharger that’ll give you a good HP jump and actually make motor not strain as hard when you get on it it’ll also help bump up your mpg I just seen a cammed supercharged Escalade the other day and the fella was getting 20-22mpg while I’m over here getting 14-15mpg

 

[2015LTZ]

thanks for the suggestions. i will look into the links you guys have shared.

could you also help with the question around how to get correct part #s for my car, to order from rockauto?

 

[Fless]

You can use a site like www.gmpartsdirect.com, or www.gmpartsgiant.com (it has more parts listed), enter your VIN and find some Original Equipment (OE) part numbers there. Then you can cross-reference them to the Rock Auto listings.