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Details
| Specification | Value |
|---|---|
| Brand | FAI AutoParts |
| MPN | bfs127s |
| Fitting Position | Exhaust Side |
| Fitting Position | Intake Side |
| Operating Mode | HY |
| Ball Diameter [mm] | 7.87 mm |
OE numbers (8)
Search by this OE number to find compatible parts
- VW—030109423
- VW—030109423B
- VAG—03019423
- VAG—036109423A
- VAG—059109521C
- VAG—059109521E
- OPEL—640 013
- CHEVROLET / VAUXHALL—9128603
Where this part fits
Original-fit position for OE 030109423B. The red ring marks where this part installs on the vehicle.
About this product
FAI AutoParts Tappet (BFS127S) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — for OE number: 9128603, Fitting Position: AS, Fitting Position: ES, Operating Mode: Hybrid, Quantity: Steel — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, CHEVROLET, CITROËN, FIAT and 9 other makes 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: 030109423, 030109423B, 03019423, 036109423A and 28 more. Matching these numbers confirms a like-for-like replacement with no loss of function. FAI AutoParts 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
Equivalent products (24)
Show all 24 OE numbers
Tappet FAI AutoParts BFS127S — compatible car models
| Car models | AUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A2 (8Z0), A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), A4 B5 (8D2), A4 B5 Avant (8D5), A4 B6 (8E2), A4 B6 Avant (8E5) (+5 more); CHEVROLET: AVEO Hatchback (T300), AVEO Saloon (T300), CRUZE Hatchback (J305), CRUZE (J300), CRUZE Station Wagon (J308), VOLT; CITROËN: JUMPER II Bus, JUMPER II Platform/Chassis, JUMPER II Van; FIAT: DUCATO Bus (244), DUCATO Bus (250), DUCATO Platform/Chassis (244), DUCATO Platform/Chassis (250), DUCATO Van (244), DUCATO Van (250) |
|---|---|
| Engines | 1.2 TFSI; 1.4; 1.2 TSI; 2.5 TDI; 2.5 TDI quattro; 1.2; EV 150; 3.0 HDi 155; 3.0 HDi 145; 2.3 JTD; 110 Multijet 2,3 D |
| Year of manufacture | 1994-2019 |
| Manufacturer article number (MPN) | BFS127S |
| OE part numbers | 030109423, 030109423B, 03019423, 036109423A, 059109521C, 059109521E, 640 013, 9128603 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
FAI AutoParts bfs127s . Ball Diameter [mm]: 7,87 mm. Fitting Position: AS. Fitting Position: ES. for OE number: 9128603. Operating Mode: HY. Quantity: 1
- 1x Tappet
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 Tappet compatible with my car?
This Tappet fits AUDI, CHEVROLET, CITROËN, FIAT, IVECO and 8 more 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 FAI AutoParts Tappet have?
This FAI AutoParts Tappet has the following specifications: for OE number: 9128603; Fitting Position: AS; Fitting Position: ES; Operating Mode: HY; Quantity: 1; Ball Diameter [mm]: 7,87 mm. Check the full specifications table above for complete details.
What OE part numbers does this Tappet replace?
This Tappet replaces OE part numbers: 030109423, 030109423B, 03019423, 036109423A, 059109521C, 059109521E, 640 013, 9128603. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Tappet cost?
This FAI AutoParts Tappet is available for £15.99. Tappet prices vary depending on brand, specifications, and vehicle compatibility. FAI AutoParts parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Tappet?
Regular inspection of your Tappet 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 Tappet?
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 Tappet fitted by a professional mechanic.
Can I use this part as a replacement for OE 030109423?
Yes, this FAI AutoParts Tappet is a direct replacement for OE part number 030109423. 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.
