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BrandFEBI BILSTEIN
MPN171293
OE refs4
SKU0101-171293
GTIN / EAN4054224712931

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Details

SpecificationValue
BrandFEBI BILSTEIN
Length [mm]52 mm
Weight [kg]0.1 kg
Opening Pressure [bar]3.5 bar
External Thread SizeM16 x 1.5

OE numbers (4)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 21458307.

PART — Others
OthersPosition main

About this product

The FEBI BILSTEIN Overflow Valve (171293) 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: Length [mm]: 52 mm, Weight [kg]: 0, Steel kg, Spanner Size: 22, Opening Pressure [bar]: Cast Iron, Rubber bar, External Thread Size: M16 x 1, Rubber. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 0103 070, 02.03.99.254250, 03.38.026, 092.341 and 23 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FEBI BILSTEIN 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.

About FEBI BILSTEIN

febi bilstein, founded in 1844 in Ennepetal, Germany, is one of the oldest and most comprehensive automotive parts suppliers in the independent aftermarket. febi bilstein offers over 40,000 parts spanning steering, suspension, engine, braking, cooling, and electrical systems. Certified to IATF 16949 and supplying OE-quality components, febi bilstein products undergo rigorous testing to match original equipment performance. With nearly 180 years of German engineering tradition, febi bilstein is the go-to brand for reliable, competitively priced replacement parts.

Suitable cars

Vehicle matches are curated from manufacturer data

Confirmed fits based on manufacturer data.

Equivalent products (23)

Show all 23 OE numbers
4U Autoparts28039VO
AIR FREN14.5000.10
ARESAR05272
ASPART5OVA1024
AUGER81082
DSS230127
EAPEAP03418
EBS21.30.1000
ETG Automotive02.03.99.254250
IMEXIMX 00421022032
KTK GERMANY28708
LASO98091501
MEC-DIESEL570574
OREX309005
ORVIP61199
SAMPA092.341
STELLOX81-22322-SX
TRUCKTEC AUTOMOTIVE03.38.026
VADEN ORIGINAL0103 070
WILMINK GROUPWG2309853
WILMINK GROUPWG2577691
YUMAK51.01.012

Overflow Valve FEBI BILSTEIN 171293compatible car models

Manufacturer article number (MPN)171293
OE part numbers20715052, 21022032, 21458307, 74 21 458 307
Compatibility check

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Description and what's included

FEBI BILSTEIN 171293 . External Thread Size: M16 x 1,5. Length [mm]: 52 mm. Opening Pressure [bar]: 3,5 bar. Spanner Size: 22. Weight [kg]: 0,1 kg

What's included:
  • 1x Overflow Valve
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 Overflow Valve compatible with my car?

Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Overflow Valve fits. All fitment data is verified through TecDoc.

What specifications does this FEBI BILSTEIN Overflow Valve have?

This FEBI BILSTEIN Overflow Valve has the following specifications: Length [mm]: 52 mm; Weight [kg]: 0,1 kg; Spanner Size: 22; Opening Pressure [bar]: 3,5 bar; External Thread Size: M16 x 1,5. Check the full specifications table above for complete details.

What OE part numbers does this Overflow Valve replace?

This Overflow Valve replaces OE part numbers: 20715052, 21022032, 21458307, 74 21 458 307. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Overflow Valve cost?

This FEBI BILSTEIN Overflow Valve is available for £23.99. Overflow Valve prices vary depending on brand, specifications, and vehicle compatibility. FEBI BILSTEIN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Overflow Valve?

Regular inspection of your Overflow Valve 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 Overflow Valve?

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 Overflow Valve fitted by a professional mechanic.

Can I use this part as a replacement for OE 20715052?

Yes, this FEBI BILSTEIN Overflow Valve is a direct replacement for OE part number 20715052. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

Is the FEBI BILSTEIN 171293 the same as the FEBI BILSTEIN 106875?

No, while both are Overflow Valve parts, they are different products. The FEBI BILSTEIN 171293 has Length [mm]: 52 mm, Weight [kg]: 0,1 kg, Spanner Size: 22. The FEBI BILSTEIN 106875 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.

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