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Details
| Specification | Value |
|---|---|
| Brand | BTA |
| MPN | n30001bta |
| Thickness [mm] | 10 mm |
| Height [mm] | 10 mm |
| Inner Diameter [mm] | 7 mm |
| Outer Diameter [mm] | 16 mm |
| Outer Diameter 1 [mm] | 11.1 mm |
| Outer Diameter 2 [mm] | 16 mm |
OE/OEM numbers (4)
Where this part fits
Original-fit position for OE 94580655. The red ring marks where this part installs on the vehicle.
About this product
When seal ring valve stem performance matters, the BTA N30001BTA delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Thickness [mm]: Brass mm, Height [mm]: Brass mm, Material: 30, Inner Diameter [mm]: Ceramic mm, Outer Diameter [mm]: Silicone mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with DAEWOO, FORD, LADA, MAZDA and 2 other makes 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: 4160, 4163, 586.693, 642522 and 4 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BTA 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
Equivalent products (3)
Seal Ring Valve Stem BTA N30001BTA — compatible car models
| Car models | DAEWOO: 1.5i (1C4), ARANOS, BROUGHAM, CIELO, CIELO LOAD RUNNER, ESPERO (KLEJ), KALOS Saloon (KLAS), LANOS (KLAT), LANOS Saloon (KLAT), LEMANS (+3 more); FORD: ESCORT IV Express (AVF), ESCORT IV (GAF, AWF, ABFT), ESCORT IV Turnier (AWF, AVF), ESCORT V (AAL, ABL), ESCORT V Express (AVF), ESCORT VI (GAL, AAL, ABL), ESCORT V Saloon (AFL), ESCORT V Turnier (ANL), FIESTA Box Body/MPV (F3L, F5L), FIESTA II (FBD) (+7 more) |
|---|---|
| Engines | 1.5; 1.8; 2.0; 1.3; 2.0 GSE; 1.5 (08, 68); 1.5 (19); 1.1 (FBD); 1.0; 1.0 i; 2.0 i; 1.3 i; 2.5 D |
| Year of manufacture | 1983-2011 |
| Manufacturer article number (MPN) | N30001BTA |
| OE part numbers | 642522, 642 527, 90215296, 94580655 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
BTA n30001bta . Height [mm]: 10 mm. Inner Diameter [mm]: 7 mm. Material: 30. Outer Diameter 1 [mm]: 11,1 mm. Outer Diameter 2 [mm]: 16 mm. Outer Diameter [mm]: 16 mm. Thickness [mm]: 10 mm
- 1x Seal Ring Valve Stem
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 Seal Ring Valve Stem compatible with my car?
This Seal Ring Valve Stem fits DAEWOO, FORD, LADA, MAZDA, OPEL and 1 more 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 BTA Seal Ring Valve Stem have?
This BTA Seal Ring Valve Stem has the following specifications: Thickness [mm]: 10 mm; Height [mm]: 10 mm; Material: 30; Inner Diameter [mm]: 7 mm; Outer Diameter [mm]: 16 mm; Outer Diameter 1 [mm]: 11,1 mm. Check the full specifications table above for complete details.
What OE part numbers does this Seal Ring Valve Stem replace?
This Seal Ring Valve Stem replaces OE part numbers: 642522, 642 527, 90215296, 94580655. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Seal Ring Valve Stem cost?
This BTA Seal Ring Valve Stem is available for £2.99. Seal Ring Valve Stem prices vary depending on brand, specifications, and vehicle compatibility. BTA 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 Ring Valve Stem?
Regular inspection of your Seal Ring 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 Ring 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 Ring Valve Stem fitted by a professional mechanic.
Can I use this part as a replacement for OE 642522?
Yes, this BTA Seal Ring Valve Stem is a direct replacement for OE part number 642522. 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.
