2006-2007.4 6.6L Chevrolet Silverado Classic GMC Duramax LBZ Diesel EGR Valve Cooler Delete Kit (Ordinary)

FlasharkSKU: FLOS20043-BK

Color: Black
Sale price$87.77
In stock


EGR delete kit for 2006 & 2007 6.6L Chevrolet GMC Duramax LBZ Diesel. EGR delete stands for exhaust gas recirculation delete and is used in gasoline and diesel engines. With this EGR delete kit, you can remove your EGR valve & EGR cooler. It is designed to recirculate engine coolant faster and more efficiently than the stock EGR system. 

This is the ordinary version. The upgraded version EGR delete kit for 2006-2007 6.6L Chevrolet GMC GM Duramax has an additional high flow intake tube, so that the coolant can circulate, which will bring 5°C cooling compared to the ordinary version.

2006 - 2007.4 Chevrolet Silverado 2500 HD 6.6L V8 DIESEL OHV Turbocharged
2007.4 Chevrolet Silverado 2500 HD Classic 6.6L V8 DIESEL OHV Turbocharged
2007.4 Chevrolet Silverado 3500 Classic 6.6L V8 DIESEL OHV Turbocharged
2007.4 Chevrolet Silverado 3500 HD 6.6L V8 DIESEL OHV Turbocharged
2006 Chevrolet Silverado 3500 6.6L V8 DIESEL OHV Turbocharged
2006 GMC Sierra 3500 6.6L V8 DIESEL OHV Turbocharged
Duramax 6.6L 400CID V8 OHV Diesel Turbo "LBZ" Engine


  • Improved Fuel Economy and Engine Longevity

An EGR delete helps you restore your diesel engine’s power levels which, in turn, also restores your overall fuel efficiency. Since an EGR delete kit sends the exhaust gas away from your car’s engine, it starts to run cleaner, too. Not only does it make the process increasingly efficient, but it also reduces the chances of DPF (diesel particulate filter) failure. So, overall, with this aftermarket kit, you can see an increase of up to 20% in your fuel economy. Along with that, the EGR delete kit can also improve your engine’s longevity.

  • Reduced Engine Temperature

EGR valves naturally contain a high content of soot. When the EGR system’s valve or coolers get clogged with soot, the exhaust gases start to circulate more around the system, resulting in a blockage. As a result, the temperatures around the engine rise and you experience a reduction in the engine’s power. However, when you bypass this with EGR delete kit, lower exhaust gas is produced, helps your vehicle to clean the intake air and reduce engine temperature

  • Save Money for Repairing

In addition, an EGR delete can also help you save money on some costly repairs. The EGR, if damaged, can be quite costly to repair and replace. An EGR delete removes the possibility of such damage, thereby saving your money.

Each Piece Is Leak Tested, O-Ringed For Leak Free Installation
Eliminates soot build-up and clogged EGR Valves
Coolant temperatures run cooler
Pressure Tested TIG Welds Guaranteed not to Leak
Specialized designs to ensure a perfect fit and correct operation

Color: Blue, Black
Weight: 1075g
100% brand new, never been used
High-Quality Stainless Steel construction

Package Includes:
1x Exhaust Plate
1x Intake Support Bracket
1x Support Bracket Washer
1x Black Coolant Tube
2x Billet EGR Plate with O-Ring
2x Hose Clamps
2x Cap Head Bolts M8 x 20MM
2x Cap Head Bolts M8 x 30MM
2x Hex Head Bolts M8 x 25MM
3x Hex Head Bolts M10 x 20MM
2x Flanged Nuts M8

Professional installation recommended(No instruction included)

Delivery Time

Our warehouses strive to have orders processed and ready to ship within 1-2 business days. Most products ship from one of our warehouses within the U.S. However, since some items will be shipped directly from the manufacturer, delivery times may vary. Common carrier deliveries typically range from 7 to 15 business days for delivery, depending on your proximity to the shipping location. If you are in a hurry, you can pay extra for shipping to speed up the delivery and we will speed up the delivery time to 2-8 business days. If your delivery time is over a holiday, please add an additional day for delivery. Our warehouses observe the following holidays: Christmas, New Years, Memorial Day, 4th of July, Labor Day and Thanksgiving. Shipping companies may observe additional holidays. 

Shipping Addresses

To keep shipping costs as low as possible and provide you with the best possible service here are some tips when checking out online:

  • Make sure your shipping address is correct.
  • Businesses run out of a residence will be considered a residential address and charged as such for any delivery.
  • Include an accurate phone number when placing an order online. If anything happens with your shipment, we will need the best way to get in touch with you. Carriers often call ahead to verify that someone will be at your business to accept the delivery. If the carrier is unable to reach you, they may not be able to deliver your items.


If for any reason you are unhappy with your order or should you wish to return or exchange a product then please contact us at service@flasharkracing.com at any time from Monday to Friday within 14 days after you received the item. Return shipping address will be provided within 24 hours, and you will get the refund within 3~5 business days after we received the return item. Email us at service@flasharkracing.com.

All of our products are sold with a 14 day money back guarantee and must be shipped to us within 14 days of you receiving them. Returns can only be accepted of products that are unopened, unused and still in their packaging or with their tags still attached. We will only accept the returned items in the same condition as we sent.

Please make sure when returning something that you securely package the item as anything damaged in the post and returned back to us due to being insufficiently packaged may receive no refund.

Refunds will be issued back to the original method of payment or store credit only.

Customer Reviews

Based on 6 reviews
Cid H. (Clifton, US)
Everything worked

Wish the coolant hose was a bit longer

Tate R.
Good product

Would recommend however, it would be nice if it had instructions with it

Logan M. (Corry, US)

Hello. I actually don’t need this product there is nothing wrong with it just not the items that I found that I needed. Is there anyway I can return this for a refund. Please email me and let me know thanks

tommy a. (Orlando, US)
Will buy again. These kits are awesome

Will do business again

Thank you for your reviews. I believe your comments can also help other customers. Welcome to visit next time

Ryan W. (Hanover Park, US)

Any idea when it will show up

Your package is being shipped by USPS and is expected to arrive in the next few days, please be patient for a while. Please understand that there will be a delay in logistics due to the impact of the new coronavirus outbreak, and we will urge the post office to deliver it to you as soon as possible. Leave a review here to reply may not be timely, you have any questions, you can contact us by email, we will have a professional customer service team to solve your problems.

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