Sorello intake manifold gasket set for GM 3.6L V6 – MS972401/MS19932 fit, heat‑resistant rubber sealing

The Sorello MS972401 / MS19932 lower and upper intake manifold gasket set seals the 3.6L intake on select Chevy, Cadillac, Buick and GMC models to prevent leaks and restore stable engine performance.

If your 3.6L V6 is showing symptoms of intake leaks, replacing worn intake manifold gaskets with a complete Sorello set can stop vacuum and coolant ingress, reduce noise, and help the engine run more consistently. This gasket kit is manufactured from heat-resistant, elastic materials engineered to match factory sealing points and OE specifications, and it directly replaces OE numbers including MS972401, MS19932 and several equivalent part numbers.

Which vehicles does this Sorello gasket set fit?

This gasket set is designed for GM 3.6L engines across multiple Chevy, Cadillac, Buick and GMC models from roughly 2012–2017. Always verify year, make and engine code before ordering to ensure proper fit.

• Chevy: 2012–2015 Camaro, 2012–2017 Caprice, 2013–2015 Equinox, 2012/2014/2016/2017 Impala, 2014/2016 Impala Limited, 2013–2017 Traverse.
• Cadillac: 2013–2015 ATS, 2012–2015 CTS, 2012–2016 SRX, 2013–2017 XTS.
• GMC: 2013–2017 Acadia (including 2017 Limited), 2013–2017 Terrain.
• Buick: 2013–2017 Enclave, 2012–2016 LaCrosse.

How does this gasket set improve engine operation?

Properly sealing the intake manifold prevents external contaminants and air/coolant leaks, helping to maintain steady intake pressure and cleaner combustion. The Sorello set uses a rubberized compound for reliable compression and thermal durability.

• Prevents vacuum and coolant leaks that can upset air/fuel mixture.
• Reduces intake noise and helps isolate heat transfer.
• Promotes more complete combustion by maintaining stable internal pressure.
• Helps protect valves and cylinder walls from abrasive contaminants.

What are the build quality and material features?

These gaskets are produced from materials chosen for high-temperature resistance and elasticity so they conform to mating surfaces under torque. The set is engineered to meet the original geometry for straightforward installation without modification.

• Heat-resistant rubberized sealing compound for durable compression.
• Good elasticity to maintain seal after thermal cycles and vibration.
• Manufactured to match OE sealing points for correct fitment.
• Single-package kit contains all intake gaskets required for replacement.

Which OE numbers and interchange references does this replace?

This Sorello intake manifold gasket set cross-references many GM OEM numbers for easy lookup and compatibility checks. Confirm the part numbers against your vehicle service information before purchase.

• Common OE and interchange numbers: MS972401, MS19932, 111076701, 12646459, AMS13410, 111079101.
• Additional references: 12647263, MS97222, MS972221, AMS13171, 12609163, 12673301.

Who is this for: The Sorello MS972401 / MS19932 intake manifold gasket set is intended for DIY mechanics, independent shops, and fleet technicians who need a complete, OE-referenced gasket replacement for GM 3.6L V6 engines. If your vehicle matches the listed models and years, and you are experiencing intake-related vacuum or coolant leaks, rough idle, or increased intake noise, this kit provides the gaskets required to restore proper sealing. Always double-check vehicle year, make, model and engine code before ordering to ensure correct fitment.