Upgrade Your Supercharger with Factory Quality
Looking to improve boost and cooling on your LSA supercharger? This brand new OEM GM LSA Supercharger Lid is the perfect direct upgrade. It comes complete with the factory intercooler brick, IAT/MAP sensors, fittings, and all OEM hardware exactly as it left the factory.
This lid was removed from a brand-new crate engine and has zero run time, so it’s in perfect, unused condition. It’s a genuine GM part that restores or enhances performance while maintaining factory reliability and fit.
Why This OEM GM LSA Supercharger Lid Is a Smart Buy
The OEM GM LSA Supercharger Lid offers genuine factory engineering and quality. The included intercooler brick helps lower intake temperatures, which means better power and more consistent boost. All sensors and hardware are included, making installation straightforward and worry-free.
Because it’s a brand-new take-off with zero miles, you get maximum reliability without paying full new assembly prices. It’s an excellent choice for anyone who wants OEM performance and peace of mind.
OEM GM LSA Supercharger Lid for Better Cooling and Power
This OEM GM LSA Supercharger Lid is designed to work perfectly with LSA superchargers. The integrated cooling brick helps manage heat, allowing your engine to make more power safely. The included sensors ensure the engine computer gets accurate information for smooth operation.
It fits a wide range of popular applications and is ideal for both factory vehicles and custom swap projects. The clean factory condition and complete hardware make this lid one of the best ways to upgrade or replace your current setup.
Key Benefits You’ll Love
- Better Cooling — Factory intercooler brick reduces intake temperatures for stronger power.
- Brand New Condition — Zero run time, never used on an engine.
- Complete Package — Includes all sensors, fittings, and OEM hardware.
- Genuine GM Quality — Factory part with perfect fit and finish.
- Easy Installation — Direct replacement with no major modifications needed.
- Reliable Performance — Helps your supercharger run cooler and more consistently.
What’s Included with This OEM GM LSA Supercharger Lid
- Brand new OEM GM LSA Supercharger Lid (part number 12631035)
- Factory intercooler brick
- IAT/MAP sensors
- All fittings and OEM hardware
- Clean factory gasket surfaces
Who This OEM GM LSA Supercharger Lid Is Perfect For
- LSA supercharger owners wanting better cooling
- 2009–2015 Cadillac CTS-V owners
- 2012–2015 Camaro ZL1 owners
- LSA crate engine builders
- LS swap projects (Chevelle, Camaro, C10, Nova, G-body, S10, etc.)
- Anyone looking for genuine OEM performance parts
Real-World Performance with the OEM GM LSA Supercharger Lid
Owners who install this OEM GM LSA Supercharger Lid notice improved cooling, more consistent boost, and better overall power delivery. The factory intercooler brick makes a real difference during hard driving or hot weather. With zero run time and all sensors included, the lid integrates perfectly and helps the engine run smoothly and powerfully.
Easy Installation Overview
Installing the OEM GM LSA Supercharger Lid is a relatively simple upgrade:
- Remove your current supercharger lid carefully.
- Clean the mating surfaces on the supercharger.
- Install the new OEM lid with the intercooler brick and sensors.
- Reconnect all hoses, lines, and electrical connections.
- Check for proper operation and leaks.
- Update your tune if needed for maximum performance.
Most shops familiar with LSA superchargers can complete this quickly. DIYers with mechanical experience can also handle it with basic tools.
Comparison Table
| Feature | This OEM GM LSA Supercharger Lid | Aftermarket Lids | Stock LSA Lid |
|---|---|---|---|
| Condition | Brand New Take-Off | Varies | Used |
| Cooling Brick | Factory Included | May Not Have | Basic |
| Sensors | All OEM Included | Often Extra | Stock |
| Fit and Quality | Genuine GM Perfect Fit | Varies | Factory |
| Performance | Improved Cooling & Boost | Varies | Standard |
| Value | Excellent OEM Savings | Riskier | Basic |
Detailed Benefits Breakdown
Cooling Performance The factory intercooler brick in this OEM GM LSA Supercharger Lid helps keep intake air cooler, leading to denser air and more power.
Consistent Boost Better cooling means your supercharger can maintain strong boost levels longer without fading.
Reliability Genuine GM OEM quality with zero run time gives you confidence that the lid will perform perfectly for years.
Easy Integration All sensors and hardware included make the swap clean and hassle-free.
Looks and Finish The factory appearance keeps your engine bay looking clean and professional.
Frequently Asked Questions
Will this fit my LSA supercharger? Yes – it is a direct OEM replacement for LSA superchargers.
What vehicles is it compatible with? Perfect for 2009–2015 CTS-V, 2012–2015 Camaro ZL1, LSA crate engines, and many LS swap projects.
Do I need any other parts? Usually installs with basic gaskets. A tune update is recommended if you’ve made other modifications.
Why choose OEM over aftermarket? You get perfect fit, correct sensors, factory cooling brick, and proven reliability.
How good is the condition? Brand new take-off with zero miles – never run on an engine.
Why Buyers Choose This OEM GM LSA Supercharger Lid
This lid offers genuine GM quality, excellent cooling, and complete hardware at a great value. It’s a popular upgrade for anyone who wants better performance and reliability from their LSA supercharger.
Ready to Improve Your Supercharger Setup?
Don’t settle for average cooling and boost. This brand new OEM GM LSA Supercharger Lid gives you factory performance and better results.
Order today and enhance your boosted LS engine. Fast shipping available. Questions about fitment or installation? Reach out – we’re here to help you get the most from your build.
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