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Elring 820.114 Engine Cylinder Head Bolt Set
Overview of Elring Engine Cylinder Head Bolt Set 820.114
The Elring Engine Cylinder Head Bolt Set 820.114 is designed specifically for Mercedes-Benz 300D models. This set includes 22 bolts engineered to meet precise specifications, ensuring reliable cylinder head fastening and engine performance.
- Compatible with Mercedes-Benz 300D engine cylinder heads
- Includes 22 bolts with female star bolt head design
- Thread sizes: M10x1.5x80 and M10x1.5x102 for varied applications
- Spanner size X - m 10 for proper torque application
- Durable construction to maintain engine integrity
Technical Details and Specifications
The Elring 820.114 cylinder head bolt set features a female star bolt head design, allowing for secure and precise tightening with the appropriate tool. The set contains 22 bolts, accommodating the full cylinder head assembly requirements for the Mercedes-Benz 300D. Two thread sizes are included: M10x1.5x80 and M10x1.5x102, providing compatibility with different bolt positions on the engine. The spanner size required for installation is X - m 10, ensuring correct torque application during assembly.
Application and Problem Solving
This cylinder head bolt set is intended for use in the maintenance and repair of Mercedes-Benz 300D engines. It addresses several common issues:
- Replacement of worn or damaged cylinder head bolts
- Ensuring proper cylinder head sealing to prevent leaks
- Maintaining correct clamping force to avoid head gasket failure
- Restoring engine structural integrity after disassembly
- Preventing bolt fatigue and engine damage due to improper fasteners
Installation Notes and Tips
When installing the Elring 820.114 cylinder head bolt set, it is important to follow the manufacturer’s torque specifications and tightening sequence for the Mercedes-Benz 300D. Use the correct female star socket and spanner size X - m 10 to avoid bolt damage. Replace all bolts in the set to ensure uniform clamping force and avoid engine leaks or warping. Clean bolt threads and cylinder head holes before installation to ensure proper fit and torque accuracy.
Quality Assurance and Warranty
Elring is known for producing engine components that meet OEM standards. The 820.114 cylinder head bolt set is manufactured to strict quality controls to ensure durability and performance in Mercedes-Benz 300D engines. While specific warranty details are not provided, Elring products typically come with manufacturer-backed quality assurance to support reliable engine repairs.
| Brand | Elring |
| Part Number | 820.114 |
| Bolt Head-/Nut Design | Female Star |
| Number of bolts/screws | 22 |
| Spanner Size | X - M 10 |
| Thread Size 1 | M 10x1,5x80 |
| Thread Size 2 | M 10x1,5x102 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Thread Size: M10; Thread Pitch: 1.5mm; Bolt Head Nut Design: Female Star |
| 1992 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Thread Size: M10; Thread Pitch: 1.5mm; Bolt Head Nut Design: Female Star |
| 1991 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Thread Size: M10; Thread Pitch: 1.5mm; Bolt Head Nut Design: Female Star |
| 1990 | Mercedes-Benz | 300D | 2.5L | L5 | N/A | Thread Size: M10; Thread Pitch: 1.5mm; Bolt Head Nut Design: Female Star |
* 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.