OE Quality
60-Day Returns

Mahle GS33414 Engine Cylinder Head Bolt Set
Reliable Cylinder Head Bolt Set for Jeep Engines
The Mahle GS33414 Engine Cylinder Head Bolt Set is designed to meet OEM standards, providing secure fastening for Jeep Cherokee, Grand Cherokee, TJ, and Wrangler engines. Crafted from durable steel with a 12-point fastener head style, this bolt set ensures reliable engine performance and longevity.
- Compatible with Jeep Cherokee, Grand Cherokee, TJ, and Wrangler models
- 12-point fastener head style for precise torque application
- Constructed from high-strength steel for durability
- OEM standard grade ensuring factory-level quality
- Washers not required for installation
Durable Steel Construction and Precise Fastener Design
The Mahle GS33414 cylinder head bolt set features a 12-point fastener head style, allowing for accurate torque control during installation and removal. Made from steel, these bolts provide the necessary strength to withstand engine stresses and thermal expansion. The OEM standard grade guarantees that these bolts meet the specifications required for proper engine assembly and performance. Washers are not required, simplifying the installation process without compromising the integrity of the fastening.
Compatible Jeep Models and Engine Applications
This cylinder head bolt set is specifically designed for use with Jeep Cherokee, Grand Cherokee, TJ, and Wrangler vehicles. Whether performing engine repairs or rebuilds, the GS33414 part number ensures compatibility and proper fitment for these models, maintaining engine reliability and safety.
Common Engine Issues Addressed by Cylinder Head Bolts
- Preventing cylinder head gasket leaks caused by loose or damaged bolts
- Maintaining proper cylinder head alignment under thermal stress
- Reducing risk of engine overheating due to improper sealing
- Ensuring consistent engine compression and performance
- Replacing worn or stretched bolts during engine rebuilds
Installation Notes and Tips
When installing the Mahle GS33414 cylinder head bolt set, follow the manufacturer’s torque specifications carefully to avoid over-tightening or under-tightening. The 12-point head style requires the appropriate socket for proper engagement. Since washers are not required, ensure the bolt seats are clean and free of debris before installation. It is recommended to replace all bolts in the set simultaneously to maintain uniform clamping force.
Quality Assurance and Warranty Information
Mahle manufactures the GS33414 cylinder head bolt set to meet OEM standards, ensuring consistent quality and performance. Each bolt is made from high-grade steel and undergoes rigorous quality control processes. While specific warranty details may vary, Mahle products typically come with a limited warranty against manufacturing defects, providing confidence in the durability and reliability of this cylinder head bolt set.
| Brand | Mahle |
|---|---|
| Part Number | GS33414 |
| Additional Package Contents | None |
| Fastener Head Style | 12-Point |
| Fastener Material | Steel |
| Fastener Style | Bolt |
| Item Grade | OEM Standard |
| Washers Included | Not Required |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2006 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2005 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2005 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2004 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2004 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2004 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2003 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2003 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2003 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2002 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2002 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2002 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2001 | Jeep | Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2001 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2001 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2001 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2000 | Jeep | Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2000 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2000 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2000 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1999 | Jeep | Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1999 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1999 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1999 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1998 | Jeep | Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1998 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1998 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1998 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1997 | Jeep | Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1997 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1997 | Jeep | TJ | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1997 | Jeep | Wrangler | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1996 | Jeep | Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 1996 | Jeep | Grand Cherokee | 4.0L | L6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt 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.