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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 7 marks the part’s position in this exploded view (Audi A4 (2015-2025)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Audi Helper Spring, part number 8W0512131AC. Fits Audi A4 (2015-2025). Shown as position 7 in the rear axle diagram 859511000. Equipment code: TU8.

Catalogue entry: SPRING ×2.

Fitted with: 4M0512137B COVER, 8W0512131L SPRING, N10402904 COLLAR NUT, N91236401 BOLT, N10106402 COLLAR NUT, 8W0616025E SHOCK ABS, 8W0616025F SHOCK ABS, 8W0616025G SHOCK ABS, 8W0616025J SHOCK ABS.

Technical details

Category
Suspension
Customs (HS) code
40169957
Diagram sheet
Audi 859511000, position 7
ETKA group
5 / 11 (511)
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
9.5 × 6 × 6 cm
Shipping weight
122 g

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • TU8

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

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