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2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 0
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2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 0
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 1
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 2
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 3
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 4
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 5
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 6
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 7
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 8
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 9
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 10
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 11
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 12
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 0
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 1
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 2
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 3
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 4
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 5
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 6
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 7
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 8
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 9
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 10
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 11
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent® 12

2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent®

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SKU: 5295EXP054LUS
2026 Easter Sale
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Shopping for your 2006 GMC Sierra 2500 HD
Year *
Tuner Type *
Exhaust System Type *
EGR Delete Type *
Delete and Tune for Power Code Off
Quantity
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6.6L Duramax CCV PCV Reroute Delete Kit for 2004-2010 Chevy/GMC LLY LBZ LMM | Suncent®

Type:
6.6L PCV CCV Reroute/Delete Kit
Fitment:
2004-2010 Chevrolet Silverado/GMC Sierra 2500 HD/3500 HD
$86.00
$98.99
$134.99
$169.99
2.0" Exhaust Manifold Header For 2001-2016 Chevy GMC 2WD Duramax Diesel 6.6L V8 Suncent®

Condition:
100% New
Material:
T-201 Stainless Steel
Notes:
Only Fit 2WD, Not Fit 4WD
$249.99
$499.99
DPF/EGR Delete 2006-2007.5 6.6L Duramax LBZ All-in-One Kit | Suncent®

Engine:
6.6L Duramax LBZ
Fitment:
2006-2007.5 6.6L Duramax LBZ
$665.99
2006 GMC Sierra 2500 HD 6.6L Duramax LBZ Diesel EGR Valve & Cooler Delete Kit with Intake Elbow includes Block Off Plate & Coolant Bypass Suncent®
Currently Shopping For:
2006 GMC Sierra 2500 HD
Total:
$0 $0

Brand
Suncent®
Type
6.6L EGR Valve & Cooler Delete Kit with High Flow Intake Elbow
AKA
Exhaust Gas Recirculation Delete Kit, EGR Block Off Plate & Coolant Bypass
Engine
6.6L V8 LBZ Duramax Diesel
Fitment
2006-2007 Chevrolet Silverado / GMC Sierra 2500 HD / 3500 / 3500 Classic
Body Type
Pickup (not fit Cab & Chassis)
Material
6061 Billet Aluminum, Stainless Steel, Reinforced Rubber
Technique
CNC Machined, Painted, Mandrel Bent, TIG Welded With A Stack-of-dimes Finish
Condition
100% Brand New

Save $8,258.72 Every 300K Miles – Boost MPG by 5% and fuel efficiency by 4.76%, no more costs for cleaning or replacing EGR components.
No More Soot or Clogs – Eliminate EGR-related carbon buildup, and the intake elbow boosts airflow by 35%. Enjoy cleaner intake air and smoother engine breathing.
Better Cooling – Pre-EGR delete area temps drop by 20°C, and engine bay temps drop by 7°C, reducing heat stress on hoses, sensors, and wiring.
Built to Last – CNC-machined, anodized or painted for max durability, handles up to 1,472°F, and fully corrosion-proof.
Tested. Proven. Trusted – Backed by real-world testing for horsepower, torque, and thermal performance. Engineered for serious diesel owners.

Benefits Of EGR Delete
01. Reduce Spending
02. Skyrocket Performance
03. End EGR Headaches
Why Choose Suncent?
01. Lower Temperatue
02. Boosted Thrust
Track Changes In Horsepower & Torque
03. More Durable
How To Install?
It takes about 2 hours. We're here to help! Don't hesitate to contact our technical team if you need any assistance.
Main steps: prepare hand tools → install → check for coolant leaks → ECU (Engine Control Unit) tuning → no check engine light / diagnostic trouble code → start engine and check.
About SuncentAuto
SuncentAuto was built in 2018 by experienced automotive experts, who are into the automotive industry for more than two decades.
With the team's mindful innovations, users enjoy advanced exhaust performance products, improving overall driving experience.
IMPORTANT NOTICE IMPORTANT NOTICE

This product is intended for off-road, racing, or competition use only and is not legal for public road use or for vehicles subject to emissions regulations in the United States. Vehicles equipped with this product may fail emissions or state inspections.

Customers are responsible for ensuring compliance with all applicable local, state, and federal laws. Installation of aftermarket parts may also affect your vehicle warranty—please consult your manufacturer for warranty coverage.

International legality may vary; users should confirm local laws before installation.

4.46/5
Average Of 26 Reviews
5 Star
65%
4 Star
19%
3 Star
12%
2 Star
4%
1 Star
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