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Mahle MS15688 Engine Intake Manifold Gasket Set
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.
| Brand | Mahle |
| Part Number | MS15688 |
| Additional Package Contents | Contains intake manifold gaskets, intake manifold end seals, plen |
| Intake Manifold Gasket Material | Molded rubber |
| Item Grade | Oem standard part |
| Package Quantity | 6 |
| Plenum Gasket Included | Yes |
| Plenum Gasket Material | Molded rubber |
This part fits 76 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Chevrolet | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | Chevrolet | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | Chevrolet | Express 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | Chevrolet | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | Chevrolet | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | GMC | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | GMC | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | GMC | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | GMC | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 2000 | GMC | Savana 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | Express 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | Chevrolet | P30 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | P3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1999 | GMC | Savana 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | Express 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | Chevrolet | P30 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | P3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1998 | GMC | Savana 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | Express 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | Chevrolet | P30 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | P3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1997 | GMC | Savana 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | Express 3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | G30 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | Chevrolet | P30 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | C2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | C2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | C3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | G3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | K2500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | K2500 Suburban | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | K3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | P3500 | 7.4L | V8 | N/A | For optimal performance during installation of Engine Coolant Thermostat Seal, use the included gasket from the set. |
| 1996 | GMC | Savana 3500 | 7.4L | V8 | N/A | For 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.