HomeEngine > Gaskets and Sealing SystemsMahle MS15688 Engine Intake Manifold Gasket Set
Part #: MS15688

Mahle MS15688 Engine Intake Manifold Gasket Set

⚙️ 76 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, C2500, C2500 Suburban, C3500, Express 3500, G30, K2500, K2500 Suburban, K3500, P30, P3500, and Savana 3500
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Reliable Intake Manifold Gasket Set for Chevrolet and GMC Vehicles

The Mahle MS15688 Engine Intake Manifold Gasket Set is designed to provide a precise seal for your Chevrolet and GMC trucks and vans. Engineered with molded rubber materials, this gasket set ensures durability and effective sealing for optimal engine performance.

  • Includes intake manifold gaskets, intake manifold end seals, and plenum gasket
  • Constructed from molded rubber for enhanced sealing and longevity
  • OEM standard part grade for reliable fit and function
  • Package quantity of 6 components to cover all necessary sealing points
  • Plenum gasket included, also made from molded rubber

Durable Molded Rubber Gaskets for Engine Sealing

The MS15688 gasket set features molded rubber intake manifold gaskets and plenum gaskets that resist heat and chemical degradation. This material choice helps maintain a tight seal between the intake manifold and engine components, preventing air and coolant leaks. Designed to meet OEM standards, these gaskets provide consistent performance and compatibility with Chevrolet and GMC models such as the C2500, K2500 Suburban, Express 3500, and Savana 3500.

Compatible Chevrolet and GMC Models

This intake manifold gasket set is compatible with a range of Chevrolet and GMC vehicles, including:

  • Chevrolet C2500 and C2500 Suburban
  • Chevrolet C3500 and Express 3500
  • GMC K2500 and K2500 Suburban
  • GMC K3500, G30, P30, P3500, and Savana 3500

Common Applications and Issues Addressed

  • Sealing intake manifold to prevent vacuum leaks
  • Eliminating coolant leaks around the intake manifold
  • Reducing engine misfires caused by air leaks
  • Maintaining proper engine air-fuel mixture for performance
  • Replacing worn or damaged gaskets during engine rebuilds or repairs

Installation Notes and Tips

Ensure the intake manifold and sealing surfaces are clean and free of old gasket material before installation. Proper torque specifications should be followed to avoid gasket damage or leaks. Using the Mahle MS15688 gasket set helps maintain factory-level sealing integrity on Chevrolet and GMC trucks and vans.

Quality Assurance and Warranty

Mahle manufactures this intake manifold gasket set to meet OEM standards, ensuring reliable fit and function. The molded rubber materials provide resistance to heat and chemical exposure common in engine environments. While specific warranty details are not provided, Mahle parts are generally backed by quality manufacturing processes and industry standards.

BrandMahle
Part NumberMS15688
Additional Package ContentsContains intake manifold gaskets, intake manifold end seals, plen
Intake Manifold Gasket MaterialMolded rubber
Item GradeOem standard part
Package Quantity6
Plenum Gasket IncludedYes
Plenum Gasket MaterialMolded rubber

This part fits 76 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000ChevroletC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000ChevroletC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000ChevroletExpress 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000ChevroletK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000ChevroletK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000GMCC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000GMCC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000GMCK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000GMCK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
2000GMCSavana 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletExpress 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999ChevroletP307.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCP35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1999GMCSavana 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletExpress 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998ChevroletP307.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCP35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1998GMCSavana 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletExpress 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997ChevroletP307.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCP35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1997GMCSavana 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletExpress 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletG307.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996ChevroletP307.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCC25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCC2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCC35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCG35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCK25007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCK2500 Suburban7.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCK35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCP35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.
1996GMCSavana 35007.4LV8N/AFor optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

MS 95826

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.