Looking for the best 12617944 replacement exhaust manifold gaskets?
We offer durable, reliable gaskets designed for GM LS engines, including Silverado, Sierra, and Yukon, with easy installation and long-lasting performance.
Exhaust manifold gaskets are crucial for your vehicle’s performance. They prevent leaks and ensure a tight seal, keeping your engine running smoothly. The 12617944 replacement gaskets are top-rated for their durability and reliability.
These gaskets are designed for GM LS engines, fitting models like Silverado, Sierra, and Yukon. They come in kits with bolts, making installation easy and hassle-free. Whether you’re upgrading or repairing, these gaskets deliver lasting performance.
We’ve handpicked the best options to save you time and effort. Discover the perfect fit for your vehicle and drive with confidence. Let’s explore the top 12617944 replacement exhaust manifold gaskets together!
List of Top 10 12617944 Replacement Exhaust Manifold Gaskets
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GM Genuine Parts 12617944 Exhaust Manifold Gasket |
This GM Genuine Part is perfect for Chevrolet, Buick, GMC, or Cadillac owners who want to ensure their vehicle runs smoothly by preventing exhaust leaks. It’s for anyone who values GM’s rigorous testing and engineering to keep their car in top condition. |
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Michigan Motorsports LS Multi-Layer Steel (MLS) Header Manifold Exhaust Gasket | Direct Replacement for GM 12617944 | High-Performance Seal for LS1 LS2 LS3 LS6 LQ4 LQ9 4.8 5.3 5.7 6.0 6.2 Engines |
This exhaust gasket is perfect for car enthusiasts and DIY mechanics working on LS engine projects. It’s ideal for LS swaps, performance builds, and routine maintenance, offering a reliable seal for high-performance engines. |
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12617944 Exhaust Manifold Gasket Set Compatible with Silverado Sierra Suburban 1500 2500 HD Yukon CTS Escalade MLS LS LQ LM7 4.8L 5.3L 5.7L 6.0L 6.2L, Manifold Gaskets with Bolts |
This product is perfect for truck owners and mechanics needing a reliable exhaust manifold gasket set for LS engines (excluding LS7) in Silverado, Sierra, Suburban 1500 2500 HD, Yukon, CTS, and Escalade models. The complete set includes gaskets and bolts, made from premium materials for a secure fit and long-lasting performance. |
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12617944 Exhaust Manifold Header Gasket with Bolts Compatible with Chevy Silverado Camaro Caprice Corvette Tahoe GMC Sierra CTS Escalade LS1 LS2 LS3 LS6 LQ4 LQ9 LM7 4.8L 5.3L 5.7L 6.0L 6.2L |
This product is perfect for vehicle owners with Chevy, GMC, or Cadillac trucks and cars needing a reliable exhaust manifold gasket. It fits LS1, LS2, LS3, LS6, LQ4, LQ9, LM7 engines in models like Silverado, Tahoe, Sierra, Escalade, and more. The multi-layer steel design ensures high-temperature durability, while the easy bolt-on installation saves time and effort. |
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12617944 MLS Exhaust Manifold Gasket & 12 Bolt Kit – High Temp Resistant for Chevy Silverado GMC Sierra 1500 2500 Suburban 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 LS6 LQ4 LQ9 Engine |
This exhaust manifold gasket and bolt kit is perfect for Chevy Silverado and GMC Sierra owners with 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L LS engines. If you’re looking for a direct OE replacement that can handle extreme temperatures and ensure a leak-free exhaust system, this premium MLS kit is exactly what you need. |
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DSkoiph 12617944 Exhaust Manifold Gasket Bolts Kit Compatible with Silverado Sierra Suburban 1500 2500 HD Yukon CTS Escalade MLS LS LQ LM7 4.8L 5.3L 5.7L 6.0L 6.2L (Manifold Gaskets with Bolts) |
This DSkoiph Exhaust Manifold Gasket Bolts Kit is perfect for anyone with a Silverado, Sierra, Suburban, Yukon, CTS, or Escalade that has a 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L LS engine. It’s ideal for replacing worn-out parts and keeping your vehicle running smoothly. |
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Strongthium LS Multi Layer MLS Header Exhaust Manifold Gasket 12617944 12558573 12600530 for GM LS1 LS2 LS3 LS6 LQ4 LQ9 |
This gasket is perfect for GM vehicle owners or mechanics fixing LS series engines (except LS7) in 1997-2020 trucks, SUVs, or cars with 4.8L-6.6L V8 engines. OEM Part Numbers 12617944, 12558573, 12600530 ensure a direct fit for easy installation. |
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12617944 2 PCS LS MLS Header Exhaust Manifold Gasket Set Fits for Silverado Sierra Suburban 1500 2500 HD for Yukon CTS Escalade MLS LS LQ LM7 4.8L 5.3L 5.7L 6.0L 6.2L Engines Header Gasket |
This product is perfect for LS series engine owners with Chevrolet, GMC, Cadillac, or Buick vehicles from 1997 to 2020 needing a direct replacement for exhaust manifold gaskets. MLS gaskets offer high-temperature durability, reliable sealing, and noise reduction, fitting 4.8L to 6.2L engines seamlessly. |
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12617944 for Chevy Silverado 1500 2500 Sierra LS Exhaust Manifold Gasket&Bolts,LS header gasket LS1 LS2 LS3 LS6 LQ4 LQ9 Layer Steel GM Gasket Suburban 12558573 12600530 12620947 4.8 5.3 5.7 6.0 6.2 |
This exhaust manifold gasket set is perfect for Chevy Silverado, Sierra, and other GM vehicle owners who need to replace their worn-out gaskets and bolts. If you’re looking for reliable, high-quality parts for your 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L LS engine, this is the set for you! |
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12617944 for Chevy Silverado 1500 2500 Sierra LS Exhaust Manifold Gasket,LS header gasket LS1 LS2 LS3 LS6 LQ4 LQ9 Layer Steel GM Gasket Suburban 12558573 12600530 12620947 4.8 5.3 5.7 6.0 6.2 2PCS |
This Exhaust Manifold Gasket is perfect for Chevy Silverado and GMC Sierra owners who need to replace worn-out gaskets. It’s also a great fit for anyone working on Buick, Cadillac, Pontiac, or Hummer vehicles from 2000-2014. |
Detailed Reviews
Discover the top 10 12617944 Replacement Exhaust Manifold Gaskets in this expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value. Whether you need a perfect fit or reliable sealing, this guide has you covered. Find the best gasket to upgrade your vehicle’s exhaust system with confidence.
1. GM Genuine Parts 12617944 Exhaust Manifold Gasket
The GM Genuine Parts 12617944 Exhaust Manifold Gasket is essential for your vehicle. It helps keep your engine running smoothly.
This gasket prevents exhaust leaks effectively. It provides a tight seal where the exhaust manifold connects to the engine block. Designed by GM engineers, it meets high standards for durability and performance.
Using this gasket ensures a reliable fit in your Chevrolet, Buick, GMC, or Cadillac. It may also be known as an ACDelco GM Original Equipment part. Trust in GM’s commitment to quality and performance with every installation.
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Perfect For:
This GM Genuine Part is perfect for Chevrolet, Buick, GMC, or Cadillac owners who want to ensure their vehicle runs smoothly by preventing exhaust leaks. It’s for anyone who values GM’s rigorous testing and engineering to keep their car in top condition.
Ready to Purchase?
2. Michigan Motorsports LS Multi-Layer Steel (MLS) Header Manifold Exhaust Gasket | Direct Replacement for GM 12617944 | High-Performance Seal for LS1 LS2 LS3 LS6 LQ4 LQ9 4.8 5.3 5.7 6.0 6.2 Engines
This LS header gasket fits GM LS-series engines. It uses multi-layer steel for strong, leak-proof sealing. No cutting or special tools needed—just bolt it on.
MLS construction resists warping and blowouts. It handles high heat and stress without failing.
Direct replacement for GM 12617944. Perfect for LS swaps, rebuilds, or upgrades.
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Perfect For:
This exhaust gasket is perfect for car enthusiasts and DIY mechanics working on LS engine projects. It’s ideal for LS swaps, performance builds, and routine maintenance, offering a reliable seal for high-performance engines.
Ready to Purchase?
3. 12617944 Exhaust Manifold Gasket Set Compatible with Silverado Sierra Suburban 1500 2500 HD Yukon CTS Escalade MLS LS LQ LM7 4.8L 5.3L 5.7L 6.0L 6.2L, Manifold Gaskets with Bolts
Upgrade your vehicle’s exhaust system with this complete gasket set. It’s built for reliable performance and lasting durability.
This set includes 2 gaskets and 12 bolts. It fits most LS engines. Get yours today for a secure fit!
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Perfect For:
This product is perfect for truck owners and mechanics needing a reliable exhaust manifold gasket set for LS engines (excluding LS7) in Silverado, Sierra, Suburban 1500 2500 HD, Yukon, CTS, and Escalade models. The complete set includes gaskets and bolts, made from premium materials for a secure fit and long-lasting performance.
Ready to Purchase?
4. 12617944 Exhaust Manifold Header Gasket with Bolts Compatible with Chevy Silverado Camaro Caprice Corvette Tahoe GMC Sierra CTS Escalade LS1 LS2 LS3 LS6 LQ4 LQ9 LM7 4.8L 5.3L 5.7L 6.0L 6.2L
Seal your engine’s power with this premium exhaust manifold gasket set. It’s designed for a perfect fit and lasting performance. Say goodbye to exhaust leaks and hello to a quieter ride.
This set includes 2 high-quality gaskets and 12 sturdy bolts. Installation is a breeze, requiring no special tools or modifications.
Upgrade your vehicle’s exhaust system today. Experience reliable sealing and reduced noise. Get back on the road with confidence.
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Perfect For:
This product is perfect for vehicle owners with Chevy, GMC, or Cadillac trucks and cars needing a reliable exhaust manifold gasket. It fits LS1, LS2, LS3, LS6, LQ4, LQ9, LM7 engines in models like Silverado, Tahoe, Sierra, Escalade, and more. The multi-layer steel design ensures high-temperature durability, while the easy bolt-on installation saves time and effort.
Ready to Purchase?
5. 12617944 MLS Exhaust Manifold Gasket & 12 Bolt Kit – High Temp Resistant for Chevy Silverado GMC Sierra 1500 2500 Suburban 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 LS6 LQ4 LQ9 Engine
Stop exhaust leaks and reduce engine noise with this premium gasket and bolt kit. It’s designed for LS engines and offers a perfect fit.
This kit includes two high-quality MLS gaskets. They are made from strong, multi-layer steel. This material handles extreme heat and pressure without a problem.
You also get 12 durable stainless steel bolts. They have built-in washers for even tightening. These bolts are rust-resistant and built to last.
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Perfect For:
This exhaust manifold gasket and bolt kit is perfect for Chevy Silverado and GMC Sierra owners with 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L LS engines. If you’re looking for a direct OE replacement that can handle extreme temperatures and ensure a leak-free exhaust system, this premium MLS kit is exactly what you need.
Ready to Purchase?
6. DSkoiph 12617944 Exhaust Manifold Gasket Bolts Kit Compatible with Silverado Sierra Suburban 1500 2500 HD Yukon CTS Escalade MLS LS LQ LM7 4.8L 5.3L 5.7L 6.0L 6.2L (Manifold Gaskets with Bolts)
Upgrade your engine’s performance with the DSkoiph 12617944 Exhaust Manifold Gasket Bolts Kit! This kit is designed for a perfect fit on many popular GM LS engines.
Restore your vehicle’s power. These gaskets and bolts ensure a tight seal. Get back on the road with confidence.
This kit includes 2 exhaust manifold gaskets and 12 durable bolts. It’s the ideal replacement for your worn-out parts.
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Perfect For:
This DSkoiph Exhaust Manifold Gasket Bolts Kit is perfect for anyone with a Silverado, Sierra, Suburban, Yukon, CTS, or Escalade that has a 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L LS engine. It’s ideal for replacing worn-out parts and keeping your vehicle running smoothly.
Ready to Purchase?
7. Strongthium LS Multi Layer MLS Header Exhaust Manifold Gasket 12617944 12558573 12600530 for GM LS1 LS2 LS3 LS6 LQ4 LQ9
The Strongthium LS Multi Layer MLS Header Exhaust Manifold Gasket is a high-quality replacement part for your vehicle. It fits GM LS series engines, ensuring a perfect seal and optimal performance.
This gasket works with many popular models, including Camaro, Corvette, and Silverado. It’s compatible with engines from 4.8L to 6.6L, covering 1997 to 2020 vehicles.
Easy to install, durable, and reliable. Package includes one gasket.
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Perfect For:
This gasket is perfect for GM vehicle owners or mechanics fixing LS series engines (except LS7) in 1997-2020 trucks, SUVs, or cars with 4.8L-6.6L V8 engines. OEM Part Numbers 12617944, 12558573, 12600530 ensure a direct fit for easy installation.
Ready to Purchase?
8. 12617944 2 PCS LS MLS Header Exhaust Manifold Gasket Set Fits for Silverado Sierra Suburban 1500 2500 HD for Yukon CTS Escalade MLS LS LQ LM7 4.8L 5.3L 5.7L 6.0L 6.2L Engines Header Gasket
Upgrade your truck’s performance with these premium LS MLS Header Exhaust Manifold Gaskets. They’re designed for a perfect fit on your Silverado, Sierra, or Yukon. Get ready for a smoother, quieter ride.
These gaskets are built tough with multi-layer steel to handle high temperatures. They’re a direct replacement, making installation a breeze.
You get two gaskets in this pack, tested for quality and reliability. Drive with confidence knowing you’ve got a great seal.
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Perfect For:
This product is perfect for LS series engine owners with Chevrolet, GMC, Cadillac, or Buick vehicles from 1997 to 2020 needing a direct replacement for exhaust manifold gaskets. MLS gaskets offer high-temperature durability, reliable sealing, and noise reduction, fitting 4.8L to 6.2L engines seamlessly.
Ready to Purchase?
9. 12617944 for Chevy Silverado 1500 2500 Sierra LS Exhaust Manifold Gasket&Bolts,LS header gasket LS1 LS2 LS3 LS6 LQ4 LQ9 Layer Steel GM Gasket Suburban 12558573 12600530 12620947 4.8 5.3 5.7 6.0 6.2
Upgrade your Chevy or GMC with these premium exhaust manifold gaskets. They’re built for lasting performance and a perfect fit. Get ready for a smoother ride!
This set includes 2 gaskets and 12 bolts for a complete repair. Experience quality craftsmanship and reliable service.
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Perfect For:
This exhaust manifold gasket set is perfect for Chevy Silverado, Sierra, and other GM vehicle owners who need to replace their worn-out gaskets and bolts. If you’re looking for reliable, high-quality parts for your 4.8L, 5.3L, 5.7L, 6.0L, or 6.2L LS engine, this is the set for you!
Ready to Purchase?
10. 12617944 for Chevy Silverado 1500 2500 Sierra LS Exhaust Manifold Gasket,LS header gasket LS1 LS2 LS3 LS6 LQ4 LQ9 Layer Steel GM Gasket Suburban 12558573 12600530 12620947 4.8 5.3 5.7 6.0 6.2 2PCS
This Exhaust Manifold Gasket is designed for several Chevy and GMC vehicles, including the Silverado, Sierra, and more. It ensures a perfect seal for your exhaust system, helping to improve performance and efficiency.
It comes with 2 gaskets and 12 bolts. The gaskets are made from high-quality materials. They are built to last longer and perform better.
With part numbers like 12617944 and 12558573, this gasket fits many models. Professional customer service is available if you have any questions or issues.
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Perfect For:
This Exhaust Manifold Gasket is perfect for Chevy Silverado and GMC Sierra owners who need to replace worn-out gaskets. It’s also a great fit for anyone working on Buick, Cadillac, Pontiac, or Hummer vehicles from 2000-2014.
Ready to Purchase?
Buying Guide
Finding the right exhaust manifold gaskets is key. These parts keep your engine running strong. Let’s find the best ones for you.
A Seamless Driving Experience
Imagine your vehicle purring like a kitten, no annoying exhaust leaks disturbing your peace. That’s the joy of a perfect gasket seal! It means your engine works its best, giving you a smoother, more powerful ride. You’ll feel the difference with every mile, enjoying a quieter and more efficient drive.
Factors to Consider When Buying
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Engine Compatibility:
Your new gaskets must fit your specific engine. Check that they are made for GM LS engines. This ensures a perfect match for models like Silverado, Sierra, and Yukon. -
Material Quality:
Look for gaskets made from multi-layer steel (MLS). This material is tough and can handle high heat and pressure. It resists warping and blowouts, giving you long-lasting performance. -
Kit Inclusions:
Many kits come with bolts. This makes installation easier. Ensure the kit has all the necessary bolts for a complete and hassle-free job. -
Durability and Reliability:
Choose gaskets known for being durable and reliable. High-quality parts mean fewer worries about leaks. They will keep your engine running smoothly for a long time. -
Ease of Installation:
Some gaskets are designed for easy installation. They might be a direct replacement for your old ones. This saves you time and effort, and often means no special tools are needed. -
Brand Reputation:
Consider reputable brands like GM Genuine Parts or those known for performance. A trusted brand means you’re getting a quality product. It gives you peace of mind. -
Price and Value:
Compare prices, but also look at the value you’re getting. A slightly more expensive kit with better materials might save you money in the long run. It offers superior performance and longevity.
Ready to find the perfect fit for your vehicle? What aspect of these gaskets interests you the most?