2006 GMC Sierra 3500 Performance Engines
Keep Your 2006 GMC Sierra 3500 in Top Shape with Quality Performance Engines
Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 2006 GMC Sierra 3500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Camshafts, Performance Torque Converters, and Performance Engine Valve Spring Retainer. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2006 GMC Sierra 3500 Performance Engine at Advance Auto Parts is around $618.26, with a range that starts at $10.99 and goes up to $899.99. With 7 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Ls1 Late Thermostat, Steel Retainer for GM 6.6L Duramax with 26113/26125 Beehive Springs, and TRAVELER CONVERTER start at just $10.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Oil Filters and Programmers. At Advance Auto Parts, we’re here to help you keep your 2006 GMC Sierra 3500 in peak condition, inside and out.
Find Your Specific 2006 GMC Sierra 3500 Performance Engines
Looking for the perfect Performance Engine for your 2006 GMC Sierra 3500? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your GMC Sierra 3500. Whether you’re driving a 2006 model or another popular model year like
2001,
2002,
2003,
2004,
2005, and
2007, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.
Essential 2006 GMC Sierra 3500 Performance Engines
B & M – TRAVELER CONVERTER (Part No.70431)
from
$899.99
Torque Converter – Traveler Converter with 2000 RPM Stall Speed APPLICATION: GM 4L80E The Traveler converter is intended for use in motorhomes, tow vehicles or other heavy duty applications where a slightly higher stall speed is helpful in getting the vehicle moving. The Traveler is also stronger than a stock converter and has been internally modified to provide about 300 rpm more stall speed for help in initial acceleration without sacrificing normal highway operation. It is manufactured to B&M’s exacting tolerances for long life. Provides slightly higher stall speed than stock to improve pulling power at low speeds. Application: GM 4L80E Please download the attached 4L80E torque converter installation tips. New Precision pump drive tube Heavy duty needle bearings Furnace brazed New sprag and rollers in stator Pressure tested Fully balanced.
Product Features:
See More
Product Features:
- Ideal For Motor Homes
- Ideal For Towing Applications
- Precision Pump Drive Tube
- Heavy Duty Needle Bearings
- Furnace Brazed
- New Sprag and Rollers In Stator
- Pressure Tested
- Fully Balanced
Mr. Gasket – Ls1 Late Thermostat (Part No.6367)
from
$36.99
Designed to open at 160 degrees every time, regardless of engine rpm, and it’s high-flow design and brass and copper construction eliminate the damaging effects of cycling when you’re stuck in stop-and-go traffic. It includes the rubber gasket and has a pressure relief valve.
Product Features:
See More
Product Features:
- Opens sooner than stock at 160 degrees
- High flow design for performance applications
- Includes rubber o-ring seal/gasket
- Incorporates pressure relief valve
Popular 2006 GMC Sierra 3500 Performance Engines Categories
Most Popular Performance Engine Camshafts for 2006 GMC Sierra 3500s
Enhance your 2006 GMC Sierra 3500 with one of the 2 Performance Engine Camshafts we have in stock, starting at just $805.99.
Competition Cams – LSR Rectangular Port 227/243 Hydraulic Roller Cam for GM LS GEN III/IV (Part No.54-454-11)
from
$805.99
LSR Rectangular Port 227/243 Hydraulic Roller Cam for GM LS GEN III/IV
Competition Cams – LSR Rectangular Port 219/235 Hydraulic Roller Cam for GM LS GEN III/IV (Part No.54-453-11)
from
$805.99
LSR Rectangular Port 219/235 Hydraulic Roller Cam for GM LS GEN III/IV
Best-Selling 2006 GMC Sierra 3500 Performance Torque Converter
Upgrade your Sierra 3500 with our best-selling Performance Torque Converter.
B & M – TRAVELER CONVERTER (Part No.70431)
from
$899.99
Torque Converter – Traveler Converter with 2000 RPM Stall Speed APPLICATION: GM 4L80E The Traveler converter is intended for use in motorhomes, tow vehicles or other heavy duty applications where a slightly higher stall speed is helpful in getting the vehicle moving. The Traveler is also stronger than a stock converter and has been internally modified to provide about 300 rpm more stall speed for help in initial acceleration without sacrificing normal highway operation. It is manufactured to B&M’s exacting tolerances for long life. Provides slightly higher stall speed than stock to improve pulling power at low speeds. Application: GM 4L80E Please download the attached 4L80E torque converter installation tips. New Precision pump drive tube Heavy duty needle bearings Furnace brazed New sprag and rollers in stator Pressure tested Fully balanced.
Product Features:
See More
Product Features:
- Ideal For Motor Homes
- Ideal For Towing Applications
- Precision Pump Drive Tube
- Heavy Duty Needle Bearings
- Furnace Brazed
- New Sprag and Rollers In Stator
- Pressure Tested
- Fully Balanced
Top-Quality Performance Engine Valve Spring Retainer for 2006 GMC Sierra 3500s
Choose a high-quality OEM or aftermarket Performance Engine Valve Spring Retainer for GMC Sierra 3500s and enjoy top-notch performance from $10.99.
Competition Cams – Steel Retainer for GM 6.6L Duramax with 26113/26125 Beehive Springs (Part No.701-1)
from
$10.99
Steel Retainer for GM 6.6L Duramax with 26113/26125 Beehive Springs
Our Top Pick for a 2006 GMC Sierra 3500 Performance Engine Coolant Thermostat
Invest in a
durable Performance Engine Coolant Thermostat for your 2006 GMC, knowing you’re getting trusted brands and expert craftsmanship.
Mr. Gasket – Ls1 Late Thermostat (Part No.6367)
from
$36.99
Designed to open at 160 degrees every time, regardless of engine rpm, and it’s high-flow design and brass and copper construction eliminate the damaging effects of cycling when you’re stuck in stop-and-go traffic. It includes the rubber gasket and has a pressure relief valve.
Product Features:
See More
Product Features:
- Opens sooner than stock at 160 degrees
- High flow design for performance applications
- Includes rubber o-ring seal/gasket
- Incorporates pressure relief valve
Performance Engine Rocker Arms for 2006 GMC Sierra 3500s
Make a smart move for your 2006 GMC Sierra 3500 with products all priced from $764.99.
Competition Cams – ENGINE ROCKER ARM (Part No.19025-16)
from
$764.99
ENGINE ROCKER ARM
Competition Cams – ENGINE ROCKER ARM (Part No.19024-16)
from
$764.99
ENGINE ROCKER ARM
FAQs for 2006 GMC Sierra 3500 Performance Engines
What are the best-selling Performance Engines for 2006 GMC Sierra 3500s?
Out of 7 Performance Engines that fit 2006 GMC Sierra 3500s, the following parts are the top sellers:
- Ls1 Late Thermostat (11151861) – $36.99
- Steel Retainer for GM 6.6L Duramax with 26113/26125 Beehive Springs (50289064) – $10.99
- TRAVELER CONVERTER (22300076) – $899.99
What’s the price range for 2006 GMC Sierra 3500 Performance Engines?
The prices of Performance Engines for the 2006 GMC Sierra 3500 range from $10.99 up to $899.99 for the most premium parts.
What is the average price of a Performance Engine for a 2006 GMC Sierra 3500?
The average price for Performance Engines for the 2006 GMC Sierra 3500 is $618.26. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance Engines for other GMC Sierra 3500 model years?
What are the cheapest Performance Engines for my 2006 GMC Sierra 3500?
The cheapest 2006 GMC Sierra 3500 Performance Engines we carry are:
- Steel Retainer for GM 6.6L Duramax with 26113/26125 Beehive Springs (50289064) – $10.99
- Ls1 Late Thermostat (11151861) – $36.99
- ENGINE ROCKER ARM (50272874) – $764.99
- ENGINE ROCKER ARM (50272810) – $764.99
- LSR Rectangular Port 227/243 Hydraulic Roller Cam for GM LS GEN III/IV (50288154) – $805.99
Does Advance Auto Parts sell Performance Engines for any other 2006 GMC models?
Yes. We stock Performance Engines for 11 other popular 2006 GMC models. Some of the most popular are 2006 Sierra 1500 Performance Engines, 2006 Sierra 2500 HD Performance Engines, 2006 Yukon XL 2500 Performance Engines, 2006 Savana 1500 Performance Engines, and 2006 Savana 2500 Performance Engines.
What types of Performance Engines do you sell for my 2006 GMC Sierra 3500?
As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 2006 GMC Sierra 3500:
Can I get help with 2006 GMC Sierra 3500 Performance Engine orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Engines and more.
What is your return policy for GMC Sierra 3500 Performance Engines?
Advance Auto Parts keeps returns simple. For new GMC Sierra 3500 Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.