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CP247
Gallery
BrandASSO
MPN58.0053
OE refs5
SKU0298-58.0053

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Details

SpecificationValue
BrandASSO
MPN58.0053
Categorycatalyst converter
Fitting PositionFront
Serial Number58.0053

OE/OEM numbers (5)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 1K0254401CX. The red ring marks where this part installs on the vehicle.

PART — Others
OthersPosition main

About this product

The ASSO catalyst converter (58.0053) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Fitting Position: Front, Serial Number: 58.0053, Exhaust System: 60. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, VW 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: 04.3055, 090-557, 1K0254400JX, 1K0254400PX and 8 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ASSO 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)

AS37919
BM CATALYSTSBM91276H
BOSAL090-557£261.99
EECVK6083T£177.99
IMASAF71.63.33
MTS04.3055
POLMO99.213£174.99

catalyst converter ASSO 58.0053compatible car models

Car modelsAUDI: A3 (8P1), A3 Sportback (8PA); VW: GOLF PLUS V (5M1, 521), GOLF V (1K1), TOURAN (1T1, 1T2), TOURAN VAN (1T1, 1T2)
Engines1.6 FSI; FSI
Year of manufacture2003-2015
Manufacturer article number (MPN)58.0053
OE part numbers1K0254400JX, 1K0254400PX, 1K0254400RX, 1K0254401CX, 6H0254400PX
Compatibility check

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Description and what's included

ASSO 58.0053 catalyst converter. Exhaust System: 60. Fitting Position: V. Serial Number: 58.0053

What's included:
  • 1x catalyst converter
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 catalyst converter compatible with my car?

This catalyst converter fits AUDI, 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 ASSO catalyst converter have?

This ASSO catalyst converter has the following specifications: Fitting Position: V; Serial Number: 58.0053; Exhaust System: 60. Check the full specifications table above for complete details.

What OE part numbers does this catalyst converter replace?

This catalyst converter replaces OE part numbers: 1K0254400JX, 1K0254400PX, 1K0254400RX, 1K0254401CX, 6H0254400PX. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a catalyst converter cost?

Catalyst converter prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this ASSO catalyst converter. All parts come with our 14-day money-back guarantee.

How do I know when to replace my catalyst converter?

Regular inspection of your catalyst converter 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 catalyst converter?

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 catalyst converter fitted by a professional mechanic.

Can I use this part as a replacement for OE 1K0254400JX?

Yes, this ASSO catalyst converter is a direct replacement for OE part number 1K0254400JX. 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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