Oil Pan for 2011–2016 LML Chevrolet/GMC 2500HD 3500HD 6.6L Duramax
Oil Pan for 2011–2016 LML Chevrolet/GMC 2500HD 3500HD 6.6L Duramax
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Description
Upgrade your engine's performance and protection with this high-quality cast aluminum oil pan, designed specifically for 2011–2016 Chevrolet and GMC 6.6L Duramax diesel engines. Engineered for enhanced heat dissipation, increased oil capacity, and superior durability, this oil pan is the ideal choice for performance vehicles, off-road builds, and heavy-duty applications.
Fitment
- 2011–2016 Chevrolet Silverado 2500HD / 3500HD
- 2011–2016 Chevrolet Express 2500 / 3500
- 2011–2016 GMC Sierra 2500HD / 3500HD
Key Features
- Increased Oil Capacity: Provides an extra quart of oil capacity compared to the stock pan, improving lubrication and cooling.
- Superior Heat Dissipation: Cast aluminum offers significantly better thermal conductivity than steel, allowing the oil pan to effectively reduce oil temperatures. This helps maintain optimal oil performance and prolongs engine life, especially under heavy load or high-temperature conditions.
- Lightweight Design: Aluminum construction results in a lighter component compared to steel, reducing engine weight and improving overall vehicle performance – ideal for racing, towing, or off-road setups.
- Durability & Corrosion Resistance: Highly resistant to warping, impact, and corrosion, this oil pan is built for long-lasting performance in demanding environments.
- Reinforced Construction: Strengthened with external ribbing for added structural integrity and impact resistance.
- Magnetic Drain Plug: Equipped with a reinforced magnetic bolt to capture harmful metal particles, offering added protection for your engine’s internal components.
- Efficient Oil Drainage: Flat-bottom design ensures complete oil drainage during each oil change, improving maintenance efficiency.
Specifications
| Material | Cast Aluminum |
| Weight | 4.52 kg (9.96 lbs) |
| Package Dimensions | 40.5 × 37 × 20 cm (15.9" × 14.5" × 7.8") |
| Position | Direct replacement at the bottom of the engine – no modifications required. |
FAQ
Q: Is this oil pan a direct fit replacement for my OEM pan?
A: Yes, this oil pan is designed as a direct replacement for the factory pan on 2011–2016 Chevrolet and GMC 6.6L Duramax diesel engines. No modifications are required for installation.
Q: Does this oil pan increase oil capacity?
A: Yes, it provides approximately 1 extra quart of oil capacity compared to the factory oil pan, improving lubrication and cooling efficiency.
Q: What material is the oil pan made of?
A: It is made from high-quality cast aluminum, which offers excellent heat dissipation, corrosion resistance, and durability.
Q: Does this oil pan come with a gasket and hardware?
A: Yes, the oil pan comes with a new sealing gasket and a complete set of mounting bolts for a complete installation.
Q: Is the drain plug magnetic?
A: Yes, the drain plug is equipped with a reinforced magnet to capture and remove harmful metal particles from circulating oil.
Q: Can I install this myself, or do I need a mechanic?
A: While it is a direct fit, professional installation is recommended unless you are experienced with vehicle maintenance. Proper sealing and torqueing are critical for optimal performance.
Q: Will this oil pan affect ground clearance?
A: No, this oil pan is designed to match the OEM dimensions, so it does not reduce ground clearance.
Q: Is it compatible with aftermarket skid plates or off-road armor?
A: In most cases, yes. However, if you’re using oversized or custom skid plates, we recommend verifying space before installation.
Q: Will the surface finish affect performance?
A: No. The pan is sand-cast, which may leave minor surface texture or pores. This is normal and does not impact cooling, sealing, or strength.
Q: How often should the copper washer be replaced?
A: The copper washer should be replaced every time the drain plug is removed, as it deforms to provide a proper seal and is not reusable.
Fast Shipping Policy
Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date.
Easy Return Policy
Every order comes with a 14-day free return, which means you don't have to pay for a return slip.
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- One-Year Warranty
- 14-Day Return
- 4-12 Days To Arrive
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Frequently Asked Questions
What is a delete tuner?
A delete tuner is a device that reprograms yourtruck's ECM (computer) to turn off emissionssystems like the DPF, EGR, and DEF, allowing yourtruck to run without those components
Can l use a delete tuner withoutphysically removing TheDPF/DEF/EGR parts?
You MUST remove your DPF(Diesel ParticulateFilter), as the filter will clog and stop all exhaust flowwhen shut off. You will no longer need DEF(DieselExhaust Fluid), and you may remove your DEF tankif you wish, or it can sit empty. The EGR may remainas is, but we recommend removing the physicalparts as well.
Is a Delete Tune bad for mytruck's engine?
Quite the opposite. In fact, many customers reportimproved engine life, smoother shifting, and betterfuel economy (typically 3-5 MPG gains) when usinga quality delete tuner.
What's the difference between adelete tuner and a delete tune?
The tuner is the hardware device. The tune is thesoftware file that gets uploaded to your truck's ECM.Your delete tuner includes a delete tune when youpurchase from us.
Do delete tuners void my warranty?
Yes. Any emissions-related modification, includingtuning, can void the manufacturer's warranty. Manycustomers wait until after their warranty expiresbefore deleting.
Do l need a mechanic to install thetuner? How long does installationtake?
Not necessarily. Many of our customers install their delete tuner themselves in under 30 minutes. We include easy-to-follow instructions, and our support team is available if you need help.
Will my truck pass inspection oremissions testing with a deletetuner?
No. Delete tuners disable emissions systems, so your truck will not pass emissions tests in areas where they're required. Some states have exemptions (e.g. heavy-duty or rural-use trucks).
Can l go back to stock afterinstalling a delete tuner?
Yes. However, in most cases you will have to have the ECM flashed at the dealership. If this is a concern, contact our team and we can explain further.
Is the delete tune VlN-locked?
Yes. All delete tunes are VIN specific and will only work on one truck. The tuner (hardware device), may be used on multiple vehicles for diagnostic or monitoring purposes where applicable.
What support do l get with my tuner?
We offer lifetime customer support, step-by-step install guides, and remote help from our tuning team. You're never left hanging, even after the sale.