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CP247
Gallery
BrandAIC
MPN52043
OE refs5
SKU6558-52043
GTIN / EAN4046283520435

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Details

SpecificationValue
BrandAIC
Fitting PositionFront Axle
Fitting PositionRear Axle
Length [mm]77 mm
Thread SizeM16 x 1.5
Quality/ Grade8.8

OE/OEM numbers (5)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 441407643B. The red ring marks where this part installs on the vehicle.

Hex collared bolt — 100 100/Avant Quattro C4 (Typ 4A) (1991–1994) — suspension Wishbone Wheel hub Anti-roll bar
100 100/Avant Quattro C4 (Typ 4A) (1991–1994) · suspension Wishbone Wheel hub Anti-roll barPosition 13

About this product

Sourced from AIC, this screw (52043) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Fitting Position: Front Axle, Fitting Position: Rear Axle, Length [mm]: 77 mm, Thread Size: M16 x 1, Rubber, Spanner Size: Fibreglass — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, FORD, SEAT, SKODA and 1 other makes models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 05919, 108 139, 190840, 26754/9 and 7 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AIC is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.

Suitable cars

Equivalent products (7)

FEBI BILSTEIN05919
MAPCO26754/9
OPTIMALCF-00002
VAICOV10-7545

Screw AIC 52043compatible car models

Car modelsAUDI: 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444), 100 C4 Avant (4A5), 100 C4 Saloon (4A2), A4 B5 (8D2), A4 B5 Avant (8D5), A4 B6 (8E2), A4 B6 Avant (8E5), A4 B6 Convertible (8H7), A4 B7 (8EC) (+14 more); FORD: GALAXY I (WGR); SEAT: ALHAMBRA (7V8, 7V9); SKODA: SUPERB I (3U4); VW: PASSAT B5 (3B2), PASSAT B5.5 (3B3), PASSAT B5.5 Variant (3B6)
Engines1.8 Cat quattro; 2.0 E; 2.0; 1.8 T; 1.6; 2.0 TDI; 3.0 TFSI quattro; 1.8 quattro; 2.5 TDI quattro; 3.0; 4.2 FSI quattro; 3.6 quattro; 1.9 TDI; 1.8 T 20V
Year of manufacture1982-2016
Manufacturer article number (MPN)52043
OE part numbers411 407 643, 411 407 643B, 441 407 643B, 4A0 407 643, 4A0 407 643A
Compatibility check

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Description and what's included

AIC 52043 Original AIC Quality. Bolt Head-/Nut Design: 2. Bolt/Nut Version: 11. Fitting Position: HA. Fitting Position: VA. Length [mm]: 77 mm. Quality/ Grade: 8,8. Spanner Size: 17. Thread Size: M16 x 1,5

What's included:
  • 1x Screw
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Express and standard shipping available.

  • Standard delivery: 2-5 business days
  • Express delivery: 1-2 business days
  • Free returns within 14 days
  • All parts backed by manufacturer warranty

Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.

Frequently Asked Questions

Is this Screw compatible with my car?

This Screw fits AUDI, FORD, SEAT, SKODA, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this AIC Screw have?

This AIC Screw has the following specifications: Fitting Position: VA; Fitting Position: HA; Length [mm]: 77 mm; Thread Size: M16 x 1,5; Spanner Size: 17; Bolt Head-/Nut Design: 2. Check the full specifications table above for complete details.

What OE part numbers does this Screw replace?

This Screw replaces OE part numbers: 411 407 643, 411 407 643B, 441 407 643B, 4A0 407 643, 4A0 407 643A. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Screw cost?

This AIC Screw is available for £8.99. Screw prices vary depending on brand, specifications, and vehicle compatibility. AIC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Screw?

Regular inspection of your Screw is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.

What tools do I need to replace a Screw?

Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Screw fitted by a professional mechanic.

Can I use this part as a replacement for OE 411 407 643?

Yes, this AIC Screw is a direct replacement for OE part number 411 407 643. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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