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Built for 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 Chevrolet Silverado 3500 HD, 2011-2016 GMC Sierra 2500 HD and additional verified applications, this Sinister Diesel intake bridge provides a manufacturer-matched solution for the exact application and interface listed below. Its verified construction and connection details help buyers match the correct component without relying on appearance alone.
Key Features
- Precision Mandrel Bent 6061 Aluminum Tubing for a Perfect Fit
- Fully TIG-Welded with Precision CNC Machined Billet Aluminum Flanges
- Increased Horsepower and Torque
- 2 Year Warranty
- (1) Sinister Diesel Intake Bridge for GM LML Powdercoated in Sinister Blue
- (1) Sinister Diesel Blue Anodized Aluminum Resonator Block-Off Plate
Fitment
| Years | Make | Model | Engine |
|---|---|---|---|
| 2011-2016 | Chevrolet | Silverado 2500 HD | 6.6L |
| 2011-2016 | Chevrolet | Silverado 3500 HD | 6.6L |
| 2011-2016 | GMC | Sierra 2500 HD | 6.6L |
| 2011-2016 | GMC | Sierra 3500 HD | 6.6L |
Specifications
| Brand | Sinister Diesel |
|---|---|
| Manufacturer Part Number | SD-INTEL-LML |
| Store SKU | SINSD-INTEL-LML |
| Product Type | Intake Elbows |
| UPC | 841788101912 |
| Official Product Name | Sinister Diesel Intake Bridge for 2011-2016 GM Duramax 6.6L LML |
| Verified Engine Applications | 6.6L |
| Package Weight | 4.00 lbs. |
| Package Dimensions | W9" x H7" x L19" |
What's Included
One manufacturer package matching Sinister Diesel part number SD-INTEL-LML. Confirm the current package contents shown for this exact part number before installation.
About Sinister Diesel
Sinister Diesel develops aftermarket intake, cooling, filtration, fuel, oil, and exhaust components for selected Power Stroke, Cummins, and Duramax applications. Product selection must follow the exact manufacturer part number and verified application data.
Related Parts
Frequently Asked Questions
How do I confirm Sinister Diesel SD-INTEL-LML fits?
Match manufacturer part number SD-INTEL-LML, every listed year, make, model, and engine, then review all connection, emissions, and configuration notes before ordering.
What should I compare before installation?
Compare the existing component, mounting points, connections, available clearance, and included hardware with the specifications for Sinister Diesel part number SD-INTEL-LML.
Is professional installation recommended?
Yes. Diesel intake, cooling, fuel, oil, and exhaust components can require system-specific procedures, correct torque values, leak checks, and post-installation inspection.
Installation Instructions
Review the current Sinister Diesel instructions and the vehicle service procedure before starting. Confirm the exact part number and application, allow the system to cool, disconnect power or drain fluids when required, use the specified torque values, inspect all connections and clearances, then complete the appropriate leak, pressure, or road test before returning the vehicle to service.
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