Elring 690.290 Engine Connecting Rod Bolt

Elring 690.290 Connecting Rod Bolt

Elring 690.290 is an engine connecting rod bolt specified with M 8x1,0x45 thread dimensions for precise hardware replacement in supported Volkswagen and Audi applications. Use this part when servicing the lower end of the engine and matching OE-style fastener dimensions matters.

Key Features

• Engine connecting rod bolt for internal engine hardware service
• Thread size: M 8x1,0x45
• Length: 45 mm
• Elring part number 690.290 for catalog lookup and ordering
• Cross-references OE numbers 1 100 668 and 028 105 425 C for the same application

Application Details

This Elring 690.290 fastener is listed for a wide range of Volkswagen and Audi vehicles, including Volkswagen Jetta, Volkswagen Beetle, Volkswagen Golf, Volkswagen EuroVan, Volkswagen Passat, Audi A3, and Audi A4. It is a direct-fit engine connecting rod bolt for supported applications that call for an M8 thread with 1 mm pitch and 45 mm length.

For buyers searching for a Volkswagen Jetta connecting rod bolt, Volkswagen Golf engine hardware, or Audi A3 rod bolt replacement, this part number helps narrow the match to the correct OE-style specification. Elring 690.290 is also referenced by OE numbers 1 669 817 and 028 105 425 N.

What It Helps Address

• Worn or stretched connecting rod bolt hardware during engine rebuild service
• Incorrect fastener length or thread pitch in lower-engine repairs
• Replacement needs for Volkswagen and Audi engine hardware maintenance
• OE-number matching when sourcing a rod bolt by specification

Installation Notes

Verify the engine code, rod bolt dimensions, and service specifications before installation. Confirm M 8x1,0x45 thread size and 45 mm length against the removed fastener or service data for the exact Volkswagen or Audi application. Because this is internal engine hardware, proper torque procedure and engine assembly practices are essential.

Quality Assurance

Elring is a recognized OE-focused engine sealing and hardware brand, and part number 690.290 is cataloged to meet the listed dimensional requirements for the supported applications.