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Details
| Specification | Value |
|---|---|
| Brand | Dr.Motor Automotive |
| MPN | drm02509s |
| Fitting Position | Exhaust Side |
| Height [mm] | 21 mm |
| Inner Diameter [mm] | 6 mm |
| Outer Diameter [mm] | 21.6 mm |
| Valve Stem Diameter [mm] | 6 mm |
OE numbers (4)
Search by this OE number to find compatible parts
- BMW—11340034055
- BMW—11340034069
- BMW / MINI—11340035853
- TOYOTA—13734WAA02
Where this part fits
Original-fit position for OE 11340034069.
About this product
Sourced from Dr.Motor Automotive, this seal set valve stem (DRM02509S) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Fitting Position: AS, Height [mm]: 21 mm, Material: 30, Inner Diameter [mm]: Plastic mm, Outer Diameter [mm]: 21, Plastic mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit BMW, MINI, MORGAN, TOYOTA 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: 11340034055, 11340034069, 11340035853, 12028200 and 7 more. Matching these numbers confirms a like-for-like replacement with no loss of function. Dr.Motor Automotive 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 (7)
Seal Set Valve Stem Dr.Motor Automotive DRM02509S — compatible car models
| Car models | BMW: 1 Convertible (E88), 1 Coupe (E82), 1 (E81), 1 (E87), 1 (F20), 1 (F21), 1 Van (F20), 2 Active Tourer (U06), 2 Convertible (F23), 2 Coupe (F22, F87) (+20 more) |
|---|---|
| Engines | 125 i; 130 i; M 135 i; M 140 i; 223i Mild Hybrid; M 235 i; M2; M240 i; 323 i; 335 i; M 340 i; M 340 i Mild-Hybrid xDrive; 340 i; M 340 i xDrive; 435 i (+3 more) |
| Year of manufacture | 2001-2021 |
| Manufacturer article number (MPN) | DRM02509S |
| OE part numbers | 11340034055, 11340034069, 11340035853, 13734WAA02 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
Dr.Motor Automotive drm02509s . Fitting Position: AS. Height [mm]: 21 mm. Inner Diameter [mm]: 6 mm. Material: 30. Outer Diameter [mm]: 21,6 mm. Valve Stem Diameter [mm]: 6 mm
- 1x Seal Set Valve Stem
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 Seal Set Valve Stem compatible with my car?
This Seal Set Valve Stem fits BMW, MINI, MORGAN, TOYOTA 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 Dr.Motor Automotive Seal Set Valve Stem have?
This Dr.Motor Automotive Seal Set Valve Stem has the following specifications: Fitting Position: AS; Height [mm]: 21 mm; Material: 30; Inner Diameter [mm]: 6 mm; Outer Diameter [mm]: 21,6 mm; Valve Stem Diameter [mm]: 6 mm. Check the full specifications table above for complete details.
What OE part numbers does this Seal Set Valve Stem replace?
This Seal Set Valve Stem replaces OE part numbers: 11340034055, 11340034069, 11340035853, 13734WAA02. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Seal Set Valve Stem cost?
This Dr.Motor Automotive Seal Set Valve Stem is available for £16.99. Seal Set Valve Stem prices vary depending on brand, specifications, and vehicle compatibility. Dr.Motor Automotive parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Seal Set Valve Stem?
Regular inspection of your Seal Set Valve Stem 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 Seal Set Valve Stem?
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 Seal Set Valve Stem fitted by a professional mechanic.
Can I use this part as a replacement for OE 11340034055?
Yes, this Dr.Motor Automotive Seal Set Valve Stem is a direct replacement for OE part number 11340034055. 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.
