SKU: 37009 | UPC: 690092186135
Vibrant -017 O-Ring for BMW Oil Drain Flanges 1982-2008
The Vibrant 37009 -017 O-Ring serves as a direct replacement for oil drain flanges on BMW models from 1982 to 2008 including 3 Series E30 E36 E46 5 Series E34 E39 and Z3. Made from Viton fluorocarbon it delivers a tight seal that withstands engine oil heat up to 400°F and prevents leaks during high-performance operation. Ideal for routine maintenance or engine builds requiring reliable sealing.
Key Features
- Viton Material: Fluorocarbon elastomer resists synthetic oils fuels chemicals and temperatures from -15°F to 400°F for extended service life
- Precise Dimensions: AS568A-017 size with 0.737 inch ID and 0.103 inch cross-section matches OEM specs for exact fit without modifications
- Leak Prevention: Forms a robust seal on 17mm oil drain flanges reducing oil seepage common in aged rubber O-rings
- High Pressure Tolerance: Maintains integrity under engine pressures and vibrations for consistent performance
- USA Made: Produced by Vibrant Performance with strict quality controls for automotive enthusiasts
Product Notes
- Inspect oil flange groove and surface for nicks or corrosion prior to installation
- Lubricate O-ring lightly with clean engine oil during assembly to avoid pinching
- Store in cool dry place away from ozone sources to preserve elasticity
Installation Notes
- Professional installation recommended.
- Thoroughly clean flange and drain plug mating surfaces with brake cleaner
- Torque drain plug to BMW spec 25 Nm using new crush washer if required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1982-1994 | BMW | 3 Series | E30 318i 325i 325is M3 |
| 1992-2000 | BMW | 3 Series | E36 318i 318is 323i 328i M3 |
| 1999-2006 | BMW | 3 Series | E46 323i 325i 325xi 328i 330i M3 |
| 1989-1996 | BMW | 5 Series | E34 525i 530i 535i M5 |
| 1997-2004 | BMW | 5 Series | E39 523i 525i 528i 530i 540i M5 |
| 1996-2003 | BMW | Z3 | 1.9i 2.3i 2.5i 2.8i 3.0i M |
Why Choose Vibrant?
- Established leader in performance hardware trusted by BMW tuners worldwide
- Engineered components prevent common failure points like flange leaks
- Consistent fit and material quality from dedicated manufacturing
Frequently Asked Questions
- Q: Will this fit my 1995 E36 328i oil drain flange?
A: Yes it directly replaces the OEM O-ring on E36 models with 17mm flange-style plugs including 318i 323i 328i and M3 variants - Q: What makes Viton better than stock rubber?
A: Viton offers superior resistance to heat oil degradation and swelling ensuring a reliable seal over thousands of miles - Q: Is special hardware needed for install?
A: No just a 17mm socket or wrench standard torque and clean surfaces reuse existing flange and plug
Shipping & Handling
- Method: USPS First Class or UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Poly bag in 4 x 3 x 0.5 inch envelope
- Weight: 0.05 lbs net 0.2 lbs shipping





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