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Details
| Specification | Value |
|---|---|
| Brand | CAUTEX |
OE/OEM numbers (2)
Where this part fits
Original-fit position for OE 025121142. The red ring marks where this part installs on the vehicle.
About this product
When retaining spring coolant flange sealing plug performance matters, the CAUTEX 952139 delivers — built to the same dimensional and material standards as the original part it replaces. Compatible with SEAT, VW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 025121142, 032121142, 952139, P952139. Matching these numbers confirms a like-for-like replacement with no loss of function. CAUTEX is a recognised supplier of automotive suspension 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
Equivalent products (2)
Retaining Spring Coolant Flange Sealing Plug CAUTEX 952139 — compatible car models
| Car models | SEAT: INCA (6K9); VW: LT 28-35 I Platform/Chassis (281-363), LT 28-35 I Van (281-363), LT 28-46 II Platform/Chassis (2DC, 2DF, 2DG, 2DL, 2DM), LT 28-46 II Van (2DA, 2DD, 2DH), LUPO I (6X1, 6E1), NEW BEETLE (9C1, 1C1), NEW BEETLE Convertible (1Y7), PASSAT B3/B4 (3A2, 35I), PASSAT B3/B4 Variant (3A5, 35I), PASSAT B5 (3B2) (+11 more) |
|---|---|
| Engines | 1.4 16V; 2.4 D; 2.5 SDI; 1.0; 1.4; 1.6; 1.2; 1.3; 1.8 T 20V; 1.4 TSI; 1.8; 1.9 D |
| Year of manufacture | 1975-2022 |
| Manufacturer article number (MPN) | 952139 |
| OE part numbers | 025121142, 032121142 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
CAUTEX 952139
- 1x Retaining Spring Coolant Flange Sealing Plug
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 Retaining Spring Coolant Flange Sealing Plug compatible with my car?
This Retaining Spring Coolant Flange Sealing Plug fits SEAT, VW 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 CAUTEX Retaining Spring Coolant Flange Sealing Plug have?
The package includes the Retaining Spring Coolant Flange Sealing Plug 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 Retaining Spring Coolant Flange Sealing Plug replace?
This Retaining Spring Coolant Flange Sealing Plug replaces OE part numbers: 025121142, 032121142. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Retaining Spring Coolant Flange Sealing Plug cost?
Retaining Spring Coolant Flange Sealing Plug prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this CAUTEX Retaining Spring Coolant Flange Sealing Plug. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Retaining Spring Coolant Flange Sealing Plug?
Regular inspection of your Retaining Spring Coolant Flange Sealing Plug 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 Retaining Spring Coolant Flange Sealing Plug?
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 Retaining Spring Coolant Flange Sealing Plug fitted by a professional mechanic.
Can I use this part as a replacement for OE 025121142?
Yes, this CAUTEX Retaining Spring Coolant Flange Sealing Plug is a direct replacement for OE part number 025121142. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
