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Details
| Specification | Value |
|---|---|
| Brand | HART |
| Fitting Position | Rear |
| Fitting Position | Front Top |
| Thickness [mm] | 51.0 mm |
| Inner Diameter [mm] | 12.0 mm |
| Outer Diameter [mm] | 53.0 mm |
OE numbers (2)
Search by this OE number to find compatible parts
- AUDI—431 399 419 A
- AUDI—443 399 419 A
Where this part fits
Original-fit position for OE 443399419A. The red ring marks where this part installs on the vehicle.
About this product
HART Bushing Axle Beam (330 550) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Fitting Position: Rear, Fitting Position: VG, Thickness [mm]: 51, 0 mm, Inner Diameter [mm]: Zinc, 0 mm, Outer Diameter [mm]: 53, 0 mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 431 399 419 A, 443 399 419 A. Matching these numbers confirms a like-for-like replacement with no loss of function. HART 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
No equivalent parts found.
Bushing Axle Beam HART 330 550 — compatible car models
| Car models | AUDI: 100 C2 Avant (435, 436), 100 C2 Saloon (431, 433, 434), 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444), 200 C2 Saloon (437, 438), 200 C3 Avant (447, 448), 200 C3 Saloon (447, 448) |
|---|---|
| Engines | 1.9; 1.8; 2.1 5E; 2.1 Turbo quattro |
| Year of manufacture | 1976-1991 |
| Manufacturer article number (MPN) | 330 550 |
| OE part numbers | 431 399 419 A, 443 399 419 A |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HART 330550 . Fitting Position: H. Fitting Position: VG. Inner Diameter [mm]: 12,0 mm. Outer Diameter [mm]: 53,0 mm. Thickness [mm]: 51,0 mm
- 1x Bushing Axle Beam
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- 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 Bushing Axle Beam compatible with my car?
This Bushing Axle Beam fits AUDI 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 HART Bushing Axle Beam have?
This HART Bushing Axle Beam has the following specifications: Fitting Position: H; Fitting Position: VG; Thickness [mm]: 51,0 mm; Inner Diameter [mm]: 12,0 mm; Outer Diameter [mm]: 53,0 mm. Check the full specifications table above for complete details.
What OE part numbers does this Bushing Axle Beam replace?
This Bushing Axle Beam replaces OE part numbers: 431 399 419 A, 443 399 419 A. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Bushing Axle Beam cost?
This HART Bushing Axle Beam is available for £3.99. Bushing Axle Beam prices vary depending on brand, specifications, and vehicle compatibility. HART parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Bushing Axle Beam?
Regular inspection of your Bushing Axle Beam 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 Bushing Axle Beam?
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 Bushing Axle Beam fitted by a professional mechanic.
Can I use this part as a replacement for OE 431 399 419 A?
Yes, this HART Bushing Axle Beam is a direct replacement for OE part number 431 399 419 A. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
