Socket head bolt with inner multipoint head WHT 004 923

Product Details:

• Part Numbers (OEM): WHT 004 923 / WHT 004 923 B

• Manufacturer: Umum Diesel | Original: Volkswagen / Audi / Porsche / Bosch

• Compatibility:
Designed for 3.0 TDI V6 diesel engines using Bosch Common Rail injector systems.
Used in high-performance and large-displacement diesel engines across Volkswagen Group vehicles.

Models:

• Volkswagen Touareg (2010 → 2022)

• Audi A4 (2010 → 2022)

• Audi A5 (2010 → 2022)

• Audi Q7 (2010 → 2022)

• Porsche Cayenne (3.0 TDI)

Engine Codes: CSWB, CRTC, CJMA, CRCA, CNRB, CVMC, CVMD, DENA, DEND

• Applications:
Used to fasten the injector clamping piece to the cylinder head.
Provides proper torque distribution, injector alignment, and leak-free sealing under high injection pressures.

• Function:
Inner multipoint (Torx-type) head offers excellent torque strength and vibration resistance.
Ensures long-lasting injector stability, prevents loosening, and maintains consistent combustion performance.

• Technical Specifications:

• Size: M6 x 1.00 x 93 mm

• Strength Class: 10.9

• Head Type: Inner multipoint (Torx-type)

• Weight: Approx. 35 grams

Socket head bolt with inner multipoint head WHT 004 923

Socket head bolt with inner multipoint head WHT 004 923