- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | CEI |
| MPN | 139.849 |
OE numbers (10)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—0139812446
- MERCEDES-BENZ—0139976247
- MERCEDES-BENZ—0149970147
- MERCEDES-BENZ—016 997 3047
- MERCEDES-BENZ—0249977447
- MERCEDES-BENZ—A0139812446
- MERCEDES-BENZ—A0139976247
- MERCEDES-BENZ—A0149970147
- MERCEDES-BENZ—A0169973047
- MERCEDES-BENZ—A0249977447
Where this part fits
Original-fit position for OE 0149970147.
About this product
CEI Shaft Seal Manual Transmission (139.849) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. This part supersedes original equipment references: 0139812446, 0139976247, 0149970147, 016 997 3047 and 9 more. Matching these numbers confirms a like-for-like replacement with no loss of function. CEI 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
Fitment not confirmed for this part
We could not confirm which vehicles this part fits — check before buying.Equivalent products (2)
Shaft Seal Manual Transmission CEI 139.849 — compatible car models
| Manufacturer article number (MPN) | 139.849 |
|---|---|
| OE part numbers | 0139812446, 0139976247, 0149970147, 016 997 3047, 0249977447, A0139812446, A0139976247, A0149970147, A0169973047, A0249977447 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
CEI 139.849
- 1x Shaft Seal Manual Transmission
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 4–8 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 Shaft Seal Manual Transmission compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Shaft Seal Manual Transmission fits. All fitment data is verified through TecDoc.
What specifications does this CEI Shaft Seal Manual Transmission have?
The package includes the Shaft Seal Manual Transmission as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Shaft Seal Manual Transmission replace?
This Shaft Seal Manual Transmission replaces OE part numbers: 0139812446, 0139976247, 0149970147, 016 997 3047, 0249977447, A0139812446, A0139976247, A0149970147 and 2 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Shaft Seal Manual Transmission cost?
This CEI Shaft Seal Manual Transmission is available for £42.99. Shaft Seal Manual Transmission prices vary depending on brand, specifications, and vehicle compatibility. CEI parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Shaft Seal Manual Transmission?
Regular inspection of your Shaft Seal Manual Transmission 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 Shaft Seal Manual Transmission?
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 Shaft Seal Manual Transmission fitted by a professional mechanic.
Can I use this part as a replacement for OE 0139812446?
Yes, this CEI Shaft Seal Manual Transmission is a direct replacement for OE part number 0139812446. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
