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🔧 Upgrade your oil change game with precision and peace of mind!
The febi bilstein 37944 Oil Drain Plug with seal ring is a precision-manufactured, OEM-quality replacement part designed for reliable, leak-free oil changes. Backed by a 12-month/12,000-mile warranty and trusted by thousands, it offers a lightweight, compact design that fits perfectly for hassle-free maintenance.












| ASIN | B00DZLZBU0 |
| Best Sellers Rank | 10,142 in Automotive ( See Top 100 in Automotive ) 12 in Car Engine Oil Drain Plugs |
| Brand | febi bilstein |
| Customer Reviews | 4.1 4.1 out of 5 stars (316) |
| Date First Available | 11 Sept. 2013 |
| Item Weight | 50 g |
| Item model number | 37944 |
| Manufacturer | Ferdinand Bilstein GmbH + Co. KG |
| Manufacturer part number | 37944 |
| Model | Oil Drain Plug |
| OEM Part Number | 16993411 S1 |
| Product Dimensions | 50.53 x 33 x 16.66 cm; 50 g |
D**N
Works well
Direct replacement for my Ducato sump.
P**L
DOES NOT FIT a Peugeot 208 1.4 diesel
This DOES NOT FIT a Peugeot 208 1.4 diesel as advertised! It is much too big and I only found out after draining the oil so had to refit the old one (which shouldn't be done). Not at all happy
C**E
Check compatibility
The quality and service is second to none but I put my vehicle details in and was assured that this sump plug fits my vehicle, fortunately the washer was fine but I was disappointed after trying for quite a few minutes to find the thread was not compatible as a whole I was disappointed with my purchase
M**C
Not the same as the OEM part
This is not the same as the original part. Whilst the diameter and thread are the same, the hex socket fitting is smaller e.g. 10mm not 12 and the overall length is 18.6mm not 13.1. I don't know if this will stop it being used but will check when I next do an oil change. This is disappointing as I checked the engine number reference and everything before deciding to buy.
N**I
2.8jtd
Se adapta perfecto
L**C
Ok, mais n'a pas l'aimant intégré
Ok, mais n'a pas l'aimant intégré
S**T
Ölablassschraube
Leider nicht passend für das beschriebene Modell.
M**L
gewoon goed
Gewoon goed , ik heb het voor mijn fiets gebruikt voor de voorvork maar het is een stukje degelijk materiaal.
R**.
Ottimo
Compatibile per il FIAT ducato 244 2.8 JTD del 2005. Non riuscendo a trovare la rondella in rame che fa da guarnizione della vite della coppa olio, verso vari meccanici e ricambisti per auto della mia zona, ho trovato su Amazon questo kit composto dalla vite e dalla rondella in alluminio anziché in rame. L'alluminio funziona in modo eccellente come guarnizione visto che con la sua morbidezza si accoppia perfettamente alla battuta della vite sulla coppa olio. Montata, scaldato il motore e controllato non perde. Ordinato ieri sera questa mattina mi è stato consegnato senza fare un metro di strada...quando ho perso due giorni e consumato benzina per cercarlo tra i vari professionisti.
Trustpilot
3 weeks ago
2 weeks ago