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Details
| Specification | Value |
|---|---|
| Brand | FEBI BILSTEIN |
| Weight [kg] | 0,042 kg |
| External Thread Size | M14 x 1.5 |
OE/OEM numbers (4)
Search by this OE number to find compatible parts
- AUDI / PORSCHE / SKODA / VW—01E 941 521 A
- AUDI / PORSCHE / SEAT / SKODA—01E 941 521 B
- AUDI / SKODA / VW—1E 941 521 A
- AUDI / SEAT / SKODA—1E 941 521 B
Where this part fits
Original-fit position for OE 01E941521B. The red ring marks where this part installs on the vehicle.

About this product
Sourced from FEBI BILSTEIN, this switch reverse light (108018) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Weight [kg]: 0, 042 kg, Number of connectors: Aluminium, External Thread Size: M14 x 1, Rubber — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, PORSCHE, 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: 001-10-21123, 01E 941 521 A, 01E 941 521 B, 05080130 and 55 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 from our UK warehouse with a 30-day money-back guarantee and free 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
Equivalent products (58)
Show all 58 OE numbers
Switch Reverse Light FEBI BILSTEIN 108018 — compatible car models
| Car models | AUDI: A4 B5 Avant (8D5), A4 B6 (8E2), A4 B6 Avant (8E5), A4 B6 Convertible (8H7), A4 B7 (8EC), A4 B7 Avant (8ED), A4 B7 Convertible (8HE), A6 Allroad C6 (4FH), A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6) (+5 more); PORSCHE: 718 BOXSTER (982), 718 CAYMAN (982), BOXSTER (981), BOXSTER (987), BOXSTER Spyder (981), BOXSTER Spyder (987), CAYMAN (981), CAYMAN (987); SEAT: EXEO (3R2), EXEO ST (3R5); SKODA: SUPERB I (3U4); VW: PASSAT B5 (3B2), PASSAT B5.5 (3B3), PASSAT B5.5 Variant (3B6), PASSAT B5 Variant (3B5) |
|---|---|
| Engines | RS4 quattro; 1.8 T quattro; 2.0 TDI; 3.0 TDI quattro; 1.9 TDI; 2.5 TDI; 4.2 FSI quattro; 2.0 T (982320, 982321, 982350, 982351); 2.0 (982120, 982121, 982150, 982151); 2.7; 2.9; 3.8; 3.4 (987.720); 1.6; 1.8 T |
| Year of manufacture | 1994-2016 |
| Manufacturer article number (MPN) | 108018 |
| OE part numbers | 01E 941 521 A, 01E 941 521 B, 1E 941 521 A, 1E 941 521 B |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FEBI BILSTEIN 108018 . External Thread Size: M14 x 1,5. Number of connectors: 2. Weight [kg]: 0,042 kg
- 1x Switch Reverse Light
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 Switch Reverse Light compatible with my car?
This Switch Reverse Light fits AUDI, PORSCHE, 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 FEBI BILSTEIN Switch Reverse Light have?
This FEBI BILSTEIN Switch Reverse Light has the following specifications: Weight [kg]: 0,042 kg; Number of connectors: 2; External Thread Size: M14 x 1,5. Check the full specifications table above for complete details.
What OE part numbers does this Switch Reverse Light replace?
This Switch Reverse Light replaces OE part numbers: 01E 941 521 A, 01E 941 521 B, 1E 941 521 A, 1E 941 521 B. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Switch Reverse Light cost?
This FEBI BILSTEIN Switch Reverse Light is available for £10.99. Switch Reverse Light 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 Switch Reverse Light?
Regular inspection of your Switch Reverse Light 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 Switch Reverse Light?
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 Switch Reverse Light fitted by a professional mechanic.
Can I use this part as a replacement for OE 01E 941 521 A?
Yes, this FEBI BILSTEIN Switch Reverse Light is a direct replacement for OE part number 01E 941 521 A. 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 108018 the same as the FEBI BILSTEIN 01623?
No, while both are Switch Reverse Light parts, they are different products. The FEBI BILSTEIN 108018 has Weight [kg]: 0,042 kg, Number of connectors: 2, External Thread Size: M14 x 1,5. The FEBI BILSTEIN 01623 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.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.