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Details
| Specification | Value |
|---|---|
| Brand | WABCO |
OE part numbers
No OEM references found.
About this product
When pressure ring performance matters, the WABCO 8930300042 delivers — built to the same dimensional and material standards as the original part it replaces. WABCO 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
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.No equivalent parts found.
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
WABCO 8930300042
- 1x Pressure Ring
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 Pressure Ring 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 Pressure Ring fits. All fitment data is verified through TecDoc.
What specifications does this WABCO Pressure Ring have?
The package includes the Pressure Ring 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.
How much does a Pressure Ring cost?
This WABCO Pressure Ring is available for £9.99. Pressure Ring prices vary depending on brand, specifications, and vehicle compatibility. WABCO parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Pressure Ring?
Regular inspection of your Pressure Ring 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 Pressure Ring?
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 Pressure Ring fitted by a professional mechanic.
Is the WABCO 8930300042 the same as the WABCO 8930300002?
No, while both are Pressure Ring parts, they are different products. The WABCO 8930300042 has specific dimensions, material composition, and fitting requirements. The WABCO 8930300002 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.