- 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 | 139.946 |
OE/OEM numbers (4)
Where this part fits
Original-fit position for OE 1797878. The red ring marks where this part installs on the vehicle.
About this product
Sourced from CEI, this oil seal manual transmission (139.946) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. This part supersedes original equipment references: 0501 324 368, 0501324368, 139.946, 139946000 and 5 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (5)
Oil Seal Manual Transmission CEI 139.946 — compatible car models
| Manufacturer article number (MPN) | 139.946 |
|---|---|
| OE part numbers | 1693819, 1797878, 42558922, 98340908 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
CEI 139.946
- 1x Oil Seal Manual Transmission
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Oil 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 Oil Seal Manual Transmission fits. All fitment data is verified through TecDoc.
What specifications does this CEI Oil Seal Manual Transmission have?
The package includes the Oil 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 Oil Seal Manual Transmission replace?
This Oil Seal Manual Transmission replaces OE part numbers: 1693819, 1797878, 42558922, 98340908. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Oil Seal Manual Transmission cost?
This CEI Oil Seal Manual Transmission is available for £51.99. Oil 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 Oil Seal Manual Transmission?
Regular inspection of your Oil 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 Oil 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 Oil Seal Manual Transmission fitted by a professional mechanic.
Can I use this part as a replacement for OE 1693819?
Yes, this CEI Oil Seal Manual Transmission is a direct replacement for OE part number 1693819. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
