Vaico V30-0420 Engine Timing Chain
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Vaico
 VAICO

Vaico V30-0420 Engine Timing Chain

Brand Vaico V30-0420
Product line VAICO
Fits Mercedes-Benz · 2 vehicles

OE-quality construction. Manufactured in Germany to meet vehicle manufacturer certifications.

Timing chain. A core valve train component for precise engine timing.

Cross-references A0029973394, A0039972094 and A0039973294 for the same application. See all 4.

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Engine Timing Chain for Mercedes-Benz S350

Restore proper valve train timing with this VAICO engine timing chain for the 1995 Mercedes-Benz S350. VAICO V30-0420 is an OEM-quality replacement made in Germany under the brand’s Q+ quality level, built to meet vehicle manufacturer certification standards.

Key Features

  • Engine timing chain for valve train service
  • VAICO V30-0420 replacement part number
  • Q+ quality level, OEM-quality manufacturing in Germany
  • Direct fitment for 1995 Mercedes-Benz S350 applications
  • Cross-reference application support for OE numbers A0029973394, A0039972094, A0039973294, and A0039975594

Product Details

This timing chain is built for the 1995 Mercedes-Benz S350 and is intended for engine timing service where accurate camshaft and crankshaft synchronization is required. The VAICO V30-0420 follows the brand’s Q+ quality level, indicating German-made parts produced to OEM-quality standards in line with manufacturer certifications. If you are sourcing a Mercedes-Benz S350 timing chain replacement, V30-0420 provides a direct OE-style match for the listed applications.

This part cross-references OE numbers A0029973394 and A0039975594 for the same application.

Common Issues It May Address

  • Excessive timing chain wear
  • Engine timing noise from a stretched chain
  • Incorrect valve timing caused by chain deterioration
  • Service replacement for worn original timing components

Installation Notes and Tips

Verify OE number match before installation and confirm the engine application on the vehicle. Timing chain service requires precise alignment of timing marks and careful inspection of related valve train components during reassembly. For best results, follow Mercedes-Benz service procedures for the 1995 Mercedes-Benz S350 and replace any worn timing-related components identified during diagnosis.

Quality Assurance

VAICO’s Q+ quality level identifies parts manufactured in Germany to OEM-quality standards in accordance with vehicle manufacturer certifications. VAICO V30-0420 is positioned as a quality replacement for Mercedes-Benz timing chain service.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
1995Mercedes-BenzS3503.4LL6DIESELGrade: OEM - Made in Germany (Q+); with OE no. A0029973394, A0039972094, A0039973294; VAICO
1995Mercedes-BenzS3503.4LL6—Grade: OEM - Made in Germany (Q+); with OE no. A0039975594; VAICO
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
A0029973394A0039972094A0039973294A0039975594