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Details
| Specification | Value |
|---|---|
| Brand | TRUCKTECHNIC |
| MPN | rx04.03.012 |
OE numbers (1)
Search by this OE number to find compatible parts
- VOLVOโ6779938
About this product
TRUCKTECHNIC Pressure Valve Drum Brake (RX04.03.012) 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: 481064108, 6779938. Matching these numbers confirms a like-for-like replacement with no loss of function. TRUCKTECHNIC is a recognised supplier of automotive braking components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability โ 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 โ 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 โ 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.Equivalent products (1)
Pressure Valve Drum Brake TRUCKTECHNIC RX04.03.012 โ compatible car models
| Manufacturer article number (MPN) | RX04.03.012 |
|---|---|
| OE part numbers | 6779938 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
TRUCKTECHNIC rx04.03.012 . RX04.03.012
- 1x Pressure Valve Drum Brake
Shipping, returns, warranty
Free UK delivery on orders over ยฃ99.00. Tracked standard shipping.
- Standard delivery: 5โ9 business days
- Order before 5pm โ 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 Valve Drum Brake 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 โ we'll confirm whether this Pressure Valve Drum Brake fits. All fitment data is verified through TecDoc.
What specifications does this TRUCKTECHNIC Pressure Valve Drum Brake have?
The package includes the Pressure Valve Drum Brake 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 Pressure Valve Drum Brake replace?
This Pressure Valve Drum Brake replaces OE part numbers: 6779938. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Pressure Valve Drum Brake cost?
Pressure Valve Drum Brake prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this TRUCKTECHNIC Pressure Valve Drum Brake. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Pressure Valve Drum Brake?
Regular inspection of your Pressure Valve Drum Brake 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 Valve Drum Brake?
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 Valve Drum Brake fitted by a professional mechanic.
Can I use this part as a replacement for OE 6779938?
Yes, this TRUCKTECHNIC Pressure Valve Drum Brake is a direct replacement for OE part number 6779938. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the TRUCKTECHNIC RX04.03.012 the same as the TRUCKTECHNIC WSK.19.13?
No, while both are Pressure Valve Drum Brake parts, they are different products. The TRUCKTECHNIC RX04.03.012 has specific dimensions, material composition, and fitting requirements. The TRUCKTECHNIC WSK.19.13 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.
