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Mahle HS54996 Engine Cylinder Head Gasket Set
| Brand | Mahle HS54996 |
|---|---|
| Product line | Cylinder Head Gasket Set |
| Fits | Chevrolet and GMC · 36 vehicles |
Cylinder head gasket set. Complete sealing solution for engine service and repair.
OEM trusted. MAHLE gaskets are used by OEMs and technicians worldwide.
Cross-references FEL-PRO HS26744PT for the same application. See all 1.
Mahle Cylinder Head Gasket Set HS54996
Mahle HS54996 is a cylinder head gasket set for select Chevrolet and GMC trucks and SUVs from 2014-2020. Built for engine sealing service, it supports repairs on high-mileage GM V8 applications where dependable head gasket sealing is critical.
Key Features
- Mahle Cylinder Head Gasket Set for engine sealing repairs
- Fits 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500
- Fits 2015-2019 Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL
- Fits 2019 Chevrolet Silverado 1500 LD and GMC Sierra 1500 Limited
- Fits 2020 Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL
- MAHLE sealing products are used by OEMs and technicians worldwide
- This part cross-references Fel-Pro HS26744PT for the same application
Detailed Description
Mahle Cylinder Head Gasket Set HS54996 is engineered for engine rebuild and head gasket service on compatible Chevrolet Silverado 1500, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL applications. MAHLE gasket technology is known for precise sealing performance in OEM-style repair work, making this set a practical choice when restoring cylinder head sealing integrity on GM truck and SUV engines.
What It Helps Fix
- Coolant loss from a failed cylinder head gasket seal
- Combustion leakage between the cylinder head and engine block
- Overheating caused by compromised head gasket sealing
- Compression loss that affects engine performance and drivability
- Oil and coolant mixing related to head gasket failure
Installation Notes
Fits 2014-2018 Chevrolet Silverado 1500, N/A; 2015-2019 Chevrolet Tahoe, N/A; 2019 Chevrolet Silverado 1500 LD, N/A; 2020 Chevrolet Tahoe, N/A; 2014-2018 GMC Sierra 1500, N/A; 2015-2019 GMC Yukon, N/A; 2015-2019 GMC Yukon XL, N/A; 2019 GMC Sierra 1500 Limited, N/A; 2020 GMC Yukon, N/A; and 2020 GMC Yukon XL, N/A. Cylinder head bolts are not included, and cylinder head bolt replacement is recommended. Fuel injection seals are not included on 2014-2019 applications. Verify engine code and gasket match before installation, and follow factory torque and sequence procedures during assembly.
Quality Assurance
MAHLE gaskets are trusted by OEMs and technicians around the globe for sealing applications that require consistent fit and function.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2020 | Chevrolet | Suburban | 5.3L | V8 | Cylinder Head Bolts Not Included,; Cylinder Head Bolt Replacement Recommended; Cylinder Head Gasket Set |
| 2020 | Chevrolet | Tahoe | 5.3L | V8 | Cylinder Head Bolts Not Included,; Cylinder Head Bolt Replacement Recommended; Cylinder Head Gasket Set |
| 2020 | GMC | Yukon | 5.3L | V8 | Cylinder Head Bolts Not Included,; Cylinder Head Bolt Replacement Recommended; Cylinder Head Gasket Set |
| 2020 | GMC | Yukon XL | 5.3L | V8 | Cylinder Head Bolts Not Included,; Cylinder Head Bolt Replacement Recommended; Cylinder Head Gasket Set |
| 2019 | Chevrolet | Silverado 1500 LD | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2019 | Chevrolet | Suburban | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2019 | Chevrolet | Tahoe | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2019 | GMC | Sierra 1500 Limited | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2019 | GMC | Yukon | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2019 | GMC | Yukon XL | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2018 | Chevrolet | Silverado 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2018 | Chevrolet | Suburban | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2018 | Chevrolet | Tahoe | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2018 | GMC | Sierra 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2018 | GMC | Yukon | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2018 | GMC | Yukon XL | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2017 | Chevrolet | Silverado 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2017 | Chevrolet | Suburban | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2017 | Chevrolet | Tahoe | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2017 | GMC | Sierra 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2017 | GMC | Yukon | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2017 | GMC | Yukon XL | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2016 | Chevrolet | Silverado 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2016 | Chevrolet | Suburban | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2016 | Chevrolet | Tahoe | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2016 | GMC | Sierra 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2016 | GMC | Yukon | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2016 | GMC | Yukon XL | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2015 | Chevrolet | Silverado 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2015 | Chevrolet | Suburban | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2015 | Chevrolet | Tahoe | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2015 | GMC | Sierra 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2015 | GMC | Yukon | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2015 | GMC | Yukon XL | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2014 | Chevrolet | Silverado 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
| 2014 | GMC | Sierra 1500 | 5.3L | V8 | Cylinder Head Bolts Not Included, Fuel Injection Seals Not Included; Cylinder Head Bolt Replacement Recommended |
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