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07eins GmbH
ORIGINAL PDE Bridge Ultimate Set for 2.5 TDI with Reinforced Viton Gaskets – VW Hose Kit and Installation Kit
ORIGINAL PDE Bridge Ultimate Set for 2.5 TDI with Reinforced Viton Gaskets – VW Hose Kit and Installation Kit
Suitable for all Audi, Seat, Skoda and VW TDI engines with PD technology (pump-nozzle elements).
PDE Bridge Ultimate Set for 2.5 TDI with reinforced VITON gaskets, hose kit, and installation kit. The PDE bridge is compatible with all 2.5 TDI engines from VW, Audi, Skoda, and SEAT.
23 reviews
SKU:071MTR003PDEB-S15
In stock
Permanently leak-proof and ⅔ cheaper than a cylinder head replacement!
Normal price
999,00€
Normal price
1.199,00€
Selling price
999,00€
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Original by 07eins
ORIGINAL PDE Bridge Ultimate Set for VW T5 2.5 TDI
Includes ORIGINAL VW hose kit, reinforced FKM/FPM seals, and PDE installation kit
The premium repair kit for the VW T5 2.5 TDI: ORIGINAL 07eins PDE bridge, ORIGINAL VW PDE hose kit, reinforced gaskets, and installation kit — for anyone who wants to do the job right when opening up the engine.
PDE bridge + Original VW hose kit + gaskets + installation kit Ultimate Set for Maximum Repair Reliability
10,000+
TDIs installed worldwide
Proven solution for VW T5 2.5 TDI common-rail engines.
6-month
money-back guarantee
Even after installation, if no improvement is seen.
500+
Partner workshops
Qualified workshops for installation near you.
2015
Developed by 07eins
The original PDE bridge from the inventor of the solution.
When the PDE units shift, a partial repair is often no longer sufficient.
In the VW T5 2.5 TDI, the pump-nozzle units can shift within the cylinder head due to vibrations and stress or become embedded in the sealing surfaces. The result: The sealing rings no longer fit optimally, the seal deteriorates, and typical PDE problems can arise.
The 07eins Ultimate Set combines mechanical PDE fixation, reinforced sealing, renewed electrical PDE connection, and mounting hardware in a high-quality repair package.
Recognizing typical PDE problems
These symptoms may indicate shifting or leaking PDEs
Many T5 drivers initially look for the symptoms rather than a PDE bridge: poor starting, jerking, loss of power, or rising oil level. These are exactly the signs that can occur in the VW T5 2.5 TDI when the pump-nozzle elements no longer fit properly in the cylinder head, move slightly, or the seals no longer seal reliably.
Starting problems when cold or warm
The engine has trouble starting in the morning, after sitting for a long time, or even when warm. Often, it takes several attempts before the TDI runs smoothly.
Rough idling and jerking
The engine idles roughly, shakes, or responds unevenly while driving. This may indicate a misaligned PDE position, a leak, or uneven fuel injection.
Loss of power and reduced torque
The TDI no longer pulls as usual, accelerates more sluggishly, or feels less powerful under load. An inaccurate seal or altered injection conditions can noticeably impair engine performance.
Oil dilution / increased oil volume
The oil level appears to rise, or the engine oil smells like diesel. This may be caused by diesel in the engine oil—a risk to bearings, the camshaft, the turbocharger, and overall engine lubrication.
Diesel odor or fuel ingress
If diesel fuel gets past the PDE seals, this can be detected by a fuel odor, changes in the oil, or unusual starting behavior.
Increased fuel consumption
If the engine is no longer injecting fuel cleanly or burning it efficiently, diesel consumption may increase. This symptom is often first noticed during everyday driving or on longer trips.
Exhaust smoke
Black or bluish smoke can indicate incomplete combustion, oil burning, or a malfunctioning injection system. This should be checked, especially if accompanied by starting problems or rough idling.
Check engine light or error codes
If the engine check light comes on or error codes are logged in the fuel injection system, not only the individual component but also the mechanical condition of the PDE seat should be checked.
Recurring leaks despite new gaskets
If gaskets have already been replaced and the problems recur, the cause often lies deeper: The PDE must be mechanically stabilized so that the gasket can function permanently in its intended position.
Risk of costly consequential damage
If PDE seat problems are ignored, The cylinder head, bearings, camshaft, turbocharger, or the entire engine may be affected. Early stabilization can help prevent more extensive damage.
Ultimate Kit for PDE Repair
The comprehensive kit version for the VW T5 2.5 TDI
This kit is designed for anyone who doesn’t want to open the engine multiple times. Since the PDEs are being removed anyway, the Ultimate Kit also includes gaskets, mounting hardware, and the PDE hose set.
ORIGINAL 07eins PDE Bridge
Permanently centers the pump-nozzle units and prevents them from moving further into the cylinder head.
ORIGINAL VW Hose Kit
For a secure electrical connection of the pump-nozzle elements — deliberately not a cheap aftermarket replica.
Reinforced FKM/FPM Seals
Support the sealing of the PDEs as part of a professional repair.
PDE mounting kit for 5-cylinder engines
Includes a BOSCH gasket set, expansion bolts, and threadlocker for a clean mounting base.
What the Ultimate Set does
Permanently centers the PDEs The pump-nozzle units are securely guided in the cylinder head and prevented from further displacement.
Supports sealing The PDE bridge returns the sealing rings to their intended position; the reinforced FKM/FPM seals effectively complement the repair.
Renews the electrical PDE connection The ORIGINAL VW wiring harness reduces the risk of contact issues, engine misfires, or unnecessary rework after the repair.
Provides a complete repair kit PDE bridge, gaskets, wiring harness, and mounting hardware are combined in a coordinated set.
Installation without Cylinder head machining The PDE bridge can be installed without modifying the cylinder head or its attached components.
Original VW quality
Why the Ultimate Set includes an ORIGINAL VW wiring harness
The PDE wiring harness is located directly inside the engine and electrically connects the pump-nozzle elements. That is precisely why, for quality reasons, we rely exclusively on original VW wiring harnesses—not on inexpensive aftermarket alternatives.
Greater reliability after repair Nothing is more frustrating than starting problems, engine misfires, or rough idling after reassembly—and having to open the engine again.
Genuine VW instead of the risk of aftermarket parts Especially with the PDE wiring harness, it all comes down to precisely fitting connectors, secure contacts, and permanently stable electrical connections. That’s why we deliberately use genuine parts.
Open it once — repair it right Since the wiring harness is accessible anyway during the PDE repair, this is not the place to cut corners. A reliable wiring harness reduces the risk of unnecessary rework.
Procurement from the aftermarket Since direct availability through VW is increasingly limited, we go to great lengths to source original VW wiring harnesses from the aftermarket—even if this makes the purchase significantly more expensive.
Only partially passed on in the set In the Ultimate Set, we only pass on a portion of these higher procurement costs. This way, you receive a high-quality complete package with an original VW hose kit and maximum repair reliability.
Multi-piece instead of a rigid single-piece
Why the 07eins PDE bridge is deliberately designed differently
A PDE bridge must do more than just connect the pump-nozzle elements as rigidly as possible. What matters is how the system behaves during actual engine operation: during cold starts, warm-up, under vibration, during load changes, and during subsequent cooling.
This is precisely why 07eins relies on a multi-piece PDE bridge with an aluminum connecting bar and tempered steel brackets. The long structure of the bridge operates thermally closer to the aluminum cylinder head. The highly stressed clamping areas are made of tempered steel, optimized for a balance of toughness and strength — where the holding force is really needed.
The technical core: Aluminum behaves differently than steel
The cylinder head of the VW T5 2.5 TDI is made of aluminum. Aluminum expands significantly more than steel when heated. During operation, the cylinder head can move along the length of the PDE bridge by an amount that is technically significant in engine design.
Aluminum for the long structure
The connecting bar better accommodates the thermal behavior of the aluminum cylinder head.
Quenched and tempered steel for the clamping forces
The U-brackets precisely secure the PDEs exactly where high local forces act.
Low-stress fixation
The design stabilizes the PDEs without introducing unnecessary additional stresses into the cylinder head.
In short: 07eins uses quenched and tempered steel not less, but more strategically. The goal is not maximum rigidity, but a technically sound mounting under real engine conditions.
Design comparison
Multi-part 07eins PDE bridge vs. rigid one-piece tool steel PDE bridge
It is not maximum rigidity that determines a sensible PDE fixation, but the interplay of holding force, tolerance compensation, thermal behavior, and low-stress installation in the aluminum cylinder head of the VW T5 2.5 TDI.
✓
07eins PDE bridge
Multi-part design consisting of an aluminum connecting strip and tempered steel brackets.
✓ Material matching the cylinder head Aluminum where the bridge spans the length of the aluminum cylinder head.
✓ Tempered steel at the load-bearing points The clamping brackets are made of tempered steel, optimized for a balance of toughness and strength—exactly where high local holding forces are required.
✓ Improved tolerance compensation The modular system supports more even pressure distribution among the individual PDEs.
✓ Low-stress mounting Designed to stabilize PDEs without introducing unnecessary additional stresses into the aluminum cylinder head.
✓ Service-friendly Multi-part construction with individual components for easier installation, removal, and future service work.
–
Rigid, one-piece tool steel PDE bridge
Continuously rigid construction made of tool steel.
– Steel along the entire length Tool steel is very strong but does not follow the thermal behavior of the aluminum cylinder head to the same extent.
– Maximum rigidity as a principle A very rigid bridge is less able to accommodate component tolerances and thermal movements.
– Less structural flexibility Due to its design, a one-piece system offers less compensation between individual injectors.
– Potentially higher stress induction A long, rigid steel structure can promote additional mechanical stresses in the cylinder head during temperature changes.
– Less service-friendly A one-piece assembly may be less service-friendly during handling and subsequent work.
Conclusion: controlled flexibility instead of maximum rigidity.
The 07eins PDE bridge combines an aluminum connecting bar with precision-forged steel brackets. This ensures that the holding force is applied where it is needed, while the long bridge structure better matches the thermal behavior of the aluminum cylinder head. The goal: to permanently stabilize PDEs, secure them more evenly, and relieve the cylinder head of stress as much as possible.
Note: This comparison outlines the design differences between the multi-piece 07eins PDE bridge with an aluminum connecting bar and tempered steel brackets and a rigid, one-piece tool steel PDE bridge. Set components such as gaskets, a hose kit, a PFS kit, or an installation kit are intentionally not included in this comparison.
Suitable for VW T5 2.5 TDI
Suitable for all engine codes of the VW T5 2.5 TDI with common rail injection system.
AXD AXE AYH BPC BNZ BLJ BAC BLK BLE BPE BPD BBE BBF BJL
The Original: Developed by 07eins
The original PDE bridge was developed by 07eins back in 2015 and has since been installed in over 10,000 vehicles worldwide. It is a proven solution for repairing damaged cylinder heads and preventing damage to the injector seal seats that could compromise functionality.
The modular, utility model-protected system allows for easy installation and removal. The flexible connecting strip made of a special aluminum alloy accommodates the necessary tolerance compensation between the individual injectors and ensures even pressure distribution.
In many cases, the newly centered PDEs can reseal even if the sealing surfaces are already damaged. However, effectiveness depends on the condition and existing damage to the seat surfaces.
Our recommendation before replacing the cylinder
headTest the PDE bridge or Ultimate Set first.
Especially in older vehicles with high mileage, multiple sources of failure may be present simultaneously. That is why 07eins offers an extended return policy for the use of the PDE bridge.
guarantee If you do not notice any improvement in your vehicle, you can return the product within 6 months for a refund of the purchase price—regardless of whether there are signs of use.
Installation costs, removal costs, consumables, diagnostic costs
,
and other associated costs are excluded from this.
Additional support on the 07eins website
Step-by-step installation guide Described in detail and structured for practical use. Go to installation instructions
Workshop finder with over 500 partner workshops Have the PDE bridge installed by a qualified professional workshop near you. Find a workshop
Customer reviews Numerous real-world reviews will help you make your decision. Read reviews
What's Included
- 1x ORIGINAL 07eins PDE bridge
- 1x Flex connecting strip made of special aluminum alloy
- 5x steel clamping brackets / tempered steel brackets
- Mounting screws
- Retaining clamps for the electrical connector strip
- 1x ORIGINAL VW wiring harness for PDEs, 5-cylinder
- 5x reinforced gasket set made of FKM / FPM
- 1x PDE mounting kit for 5-cylinder engines with BOSCH gasket set, expansion bolts for rocker arm shaft and injector mount, and threadlocker
Delivery time
Available for immediate shipment upon receipt of payment. Orders received and paid for by 11:00 a.m. are usually shipped the same day.
Important note regarding effectiveness
All products from 07eins / Motor or Pumpe-Düse-Abhilfe are designed to minimize the effects of factory-existing design defects in the relevant engines or to reduce their symptoms.
Early use of the products can positively influence the service life of the cylinder head and limit the effects of damage that has already occurred. However, our products cannot compensate for run-in marks and damage to the sealing surfaces that are too advanced.
Any resulting installation costs, disassembly costs, consumables, diagnostic costs, and other associated costs are always the responsibility of the customer and will not be reimbursed.
Buy the Original PDE Bridge Ultimate Set — directly from the inventor.
The comprehensive 07eins solution for VW T5 2.5 TDI common-rail engines: multi-part PDE bridge with aluminum connecting bar and hardened steel brackets — combined with ORIGINAL VW hose set, reinforced FKM/FPM seals, and PDE Mounting Kit.
2.5 TDI engine code letters (affected engines)
2.5 TDI engine code letters (affected engines)
AXD, AXE, BAC, BBE, BBF, BJL, BLJ, BLK, BNZ, BPC, BPD, BPE
If your engine code letter (MKB) is not listed, it is still possible that the engine is affected!
Contact us us quickly and we will check your MKB to make sure!
If your engine is affected, we will add it to the list immediately!
This will help other affected TDI drivers. Thank you very much! 🙏🏻
Our recommendation for severely damaged cylinder heads
Our recommendation for severely damaged cylinder heads
Reinforced VITON gasket rings in combination with our original PDE bridge also help in the event of severe run-in marks in the cylinder head: thanks to their larger diameter than the standard gasket rings, they keep the cylinder head tight again, while the PDE bridge fixes the PDEs in place and prevents them from working their way back into the cylinder head.
6-month right of return
6-month right of return
See for yourself - without any risk!
If the product does not meet your expectations, you can easily within 6 months You only have to pay the shipping costs.
Before replacing the cylinder head - test the PDE bridge!
Unfortunately, in older vehicles with high mileages, the sources of faults are always varied.
We would like to support you in your decision to repair and therefore offer you the following for the use of our products Extended right of return.
If there is no improvement to your vehicle, you can use our products 6 months The product can be returned for a full refund of the purchase price, regardless of whether there are any signs of use (assembly/disassembly costs, consumables and follow-up costs are excluded).
Fast delivery times (DHL, DHL Express, UPS)
Fast delivery times (DHL, DHL Express, UPS)
We ship orders that received and paid by 11:00 are, same day (Mondays to Fridays) by DHL.
Express deliveries are made by UPS or DHL Express delivered.
Scope of delivery
Scope of delivery
1 x PDE bridge (071MTR002PDEB) with:
- 1 x Flex connecting strip
- 5 x steel clamping brackets
- Mounting screws and
- Fixing clamps for the electrical connection strip
5 x VITON gasket set (1 set = 2 pieces/cylinder) (071MTR001PDEV)
1 x genuine VW PDE wiring harness for 5-cylinder (071MTR002PDEL-05)
1 x PDE mounting kit for 5-cylinder (071MTR001PDES-05)
Manufacturer
Manufacturer
07eins GmbH
Willenbach 12
84367 Reut
Germany
Email: info@07eins.com
Notes
Notes
All products from 07eins / engine (pump-nozzle remedy) are designed to minimize the effects of existing factory design defects on the engines concerned or to reduce their symptoms. Early use of the products can have a positive influence on the service life of the cylinder head and limit the effects of damage that has already occurred. However, our products are not able to compensate for excessive running-in marks and damage to the sealing surfaces. Any assembly/disassembly costs incurred as a result of use, consumables and follow-up costs are always the responsibility of the customer and will not be reimbursed by Pumpe-Düse-Abhilfe.
Product safety Screw locking agent
Product safety Screw locking agent
Signalwort GHS-Gefahrensymbol:
Attention
H-Sätze:
H 317: May cause an allergic skin reaction.
H 319: Causes serious eye irritation.
H 335: May cause respiratory irritation.
H 411: Toxic to aquatic life with long lasting effects.
EU-Sicherheitsdatenblatt (Deutsch)
EU-Sicherheitsdatenblatt (Englisch)
EU-Sicherheitsdatenblatt (Französisch)
EU-Sicherheitsdatenblatt (Italienisch)
EU-Sicherheitsdatenblatt (Spanisch)
EU-Sicherheitsdatenblatt (Portugiesisch)
EU-Sicherheitsdatenblatt (Dänisch)
EU-Sicherheitsdatenblatt (Finnisch)
EU-Sicherheitsdatenblatt (Schwedisch)
EU-Sicherheitsdatenblatt (Polnisch)
EU-Sicherheitsdatenblatt (Tschechisch)
EU-Sicherheitsdatenblatt (Slowakisch)
EU-Sicherheitsdatenblatt (Ungarisch)
EU-Sicherheitsdatenblatt (Ukrainisch)
EU-Sicherheitsdatenblatt (Türkisch)
EU-Sicherheitsdatenblatt (Estnisch)
EU-Sicherheitsdatenblatt (Lettisch)
EU-Sicherheitsdatenblatt (Litauisch)
EU-Sicherheitsdatenblatt (Russisch)
EU-Sicherheitsdatenblatt (Englisch)
EU-Sicherheitsdatenblatt (Französisch)
EU-Sicherheitsdatenblatt (Italienisch)
EU-Sicherheitsdatenblatt (Spanisch)
EU-Sicherheitsdatenblatt (Portugiesisch)
EU-Sicherheitsdatenblatt (Dänisch)
EU-Sicherheitsdatenblatt (Finnisch)
EU-Sicherheitsdatenblatt (Schwedisch)
EU-Sicherheitsdatenblatt (Polnisch)
EU-Sicherheitsdatenblatt (Tschechisch)
EU-Sicherheitsdatenblatt (Slowakisch)
EU-Sicherheitsdatenblatt (Ungarisch)
EU-Sicherheitsdatenblatt (Ukrainisch)
EU-Sicherheitsdatenblatt (Türkisch)
EU-Sicherheitsdatenblatt (Estnisch)
EU-Sicherheitsdatenblatt (Lettisch)
EU-Sicherheitsdatenblatt (Litauisch)
EU-Sicherheitsdatenblatt (Russisch)
DÜSENFUCHS - your contact when it comes to injectors!
- DÜSENFUCHS is the official sales and cooperation partner of the 07eins GmbH
- DÜSENFUCHS Overhauled pump-nozzle elements from 07eins recommended!
Teilen
Y
Yves Ich hatte das Problem, dass mein AXE nach mehr als 8 Stunden Stillstand fast gar nicht mehr startete. Erst nach längerem orgeln kam so langsam ein Zylinder nach dem anderen. Nach dem Einbau dieses Stets war das Problem weg und jetzt nach knapp einem Jahr der der täglichen Nutzung nicht mehr wieder. Demnach sind die Brücke und die speziellen Dichtungen meine absolute Kaufempfehlung, auch wenn der Bus, wie bei mir schon mehr als 350k gelaufen ist.
C
Christian Super Qualität. Einbau gut erklärt. Ich konnte meinem 2,5er damit wieder auf die Beine helfen :)
L
Lars Gerade noch rechtzeitig eingebaut, um die Sitze der PDEs im Zylinderkopf zu schützen. Wirksame Beseitigung der VW Fehlkonstruktion. Motor läuft problemlos. Keine Ölverdünnung zu erkennen. Jederzeit zu empfehlen, um die Lebensdauer des Motors zu verlängern.
Reviews in Other Languages
S
Sylvain A. Impeccable !
Merci.
A
Anonym Perfect for my T5 from 2008. Starting problems are gone
R
RON Fits perfect had 215.000 km and lucky the head was not damaged.
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