OE Quality
60-Day Returns

Apex AHS3154 Engine Cylinder Head Gasket Set
Reliable Engine Cylinder Head Gasket Set for GM Trucks and SUVs
The Apex AHS3154 engine cylinder head gasket set is designed for precise fitment with select Cadillac, Chevrolet, and GMC models. This gasket set ensures a proper seal for your engine’s cylinder head, helping maintain optimal engine performance and preventing leaks.
- Compatible with Cadillac Escalade, Chevrolet Silverado 1500, Tahoe, GMC Sierra 1500, and Yukon
- Engine cylinder head gasket set designed for reliable sealing and durability
- Part number AHS3154 for accurate identification and replacement
Durable Cylinder Head Gasket Set for Cadillac, Chevrolet, and GMC
The Apex AHS3154 gasket set is engineered to meet the specifications required for the cylinder heads of popular GM full-size trucks and SUVs. This set provides a tight seal between the engine block and cylinder head, preventing coolant, oil, and combustion gases from leaking. Proper sealing is critical to maintaining engine compression and preventing overheating or engine damage. The gasket set is compatible with Cadillac Escalade, Chevrolet Silverado 1500 and Tahoe, as well as GMC Sierra 1500 and Yukon models, ensuring a precise fit and reliable performance.
Common Applications and Issues Addressed
- Replacement for worn or damaged cylinder head gaskets in Cadillac Escalade and GMC Yukon engines
- Prevents coolant leaks that can cause engine overheating in Chevrolet Silverado 1500 and Tahoe
- Seals combustion gases to maintain engine compression and performance
- Addresses oil leaks between the cylinder head and engine block
- Helps resolve engine misfires related to gasket failure
Installation Notes and Tips
- Ensure the cylinder head and engine block surfaces are clean and free of debris before installation
- Follow manufacturer torque specifications when tightening cylinder head bolts
- Inspect the cylinder head for warping or damage prior to gasket installation
- Use the Apex AHS3154 gasket set specifically for compatible Cadillac, Chevrolet, and GMC models to ensure proper fit
Quality Assurance and Warranty Information
The Apex AHS3154 engine cylinder head gasket set is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliability in automotive applications. Using the correct gasket set for your Cadillac Escalade, Chevrolet Silverado 1500, Tahoe, GMC Sierra 1500, or Yukon helps maintain engine integrity and longevity.
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Cadillac | Escalade | 6.0L | V8 | N/A | |
| 2013 | Chevrolet | Silverado 1500 | 6.0L | V8 | N/A | |
| 2013 | Chevrolet | Tahoe | 6.0L | V8 | N/A | |
| 2013 | GMC | Sierra 1500 | 6.0L | V8 | N/A | |
| 2013 | GMC | Yukon | 6.0L | V8 | N/A | |
| 2012 | Cadillac | Escalade | 6.0L | V8 | N/A | |
| 2012 | Chevrolet | Silverado 1500 | 6.0L | V8 | N/A | |
| 2012 | Chevrolet | Tahoe | 6.0L | V8 | N/A | |
| 2012 | GMC | Sierra 1500 | 6.0L | V8 | N/A | |
| 2012 | GMC | Yukon | 6.0L | V8 | N/A | |
| 2011 | Cadillac | Escalade | 6.0L | V8 | N/A | |
| 2011 | Chevrolet | Silverado 1500 | 6.0L | V8 | N/A | |
| 2011 | Chevrolet | Tahoe | 6.0L | V8 | N/A | |
| 2011 | GMC | Sierra 1500 | 6.0L | V8 | N/A | |
| 2011 | GMC | Yukon | 6.0L | V8 | N/A | |
| 2010 | Cadillac | Escalade | 6.0L | V8 | N/A | |
| 2010 | Chevrolet | Silverado 1500 | 6.0L | V8 | N/A | |
| 2010 | Chevrolet | Tahoe | 6.0L | V8 | N/A | |
| 2010 | GMC | Sierra 1500 | 6.0L | V8 | N/A | |
| 2010 | GMC | Yukon | 6.0L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.