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Details
| Specification | Value |
|---|---|
| Brand | PIERBURG |
| MPN | 7.03784.34.0 |
| Operating Mode | EL |
OE numbers (21)
Search by this OE number to find compatible parts
- FORD—1 730 360
- FORD—1 835 009
- FORD—1 895 826
- FORD—1 932 037
- MAZDA—1D00-20-300
- MAZDA—1D00-20-300A
- MAZDA—1D00-20-300B
- FORD—2 017 121
- FORD—2026142
- CITROËN / PEUGEOT—9800555380
- FORD—BK2Q-9D475-CB
- FORD—BK2Q-9D475-CC
- FORD—BK2Q-9D475-CD
- FORD—BK2Z-9D475-A
- FORD—FB3Q-9D475-AA
- FORD—FB3Q-9D475-AB
- FORD—FB3Q-9D475-AC
- LAND ROVER—LR030027
- LAND ROVER—LR055534
- LAND ROVER—LR081121
- MAZDA—U209-20-300B
Where this part fits
Original-fit position for OE U20920300B.
About this product
Sourced from PIERBURG, this egr valve (7.03784.34.0) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Operating Mode: Electric, Valve Type: Fibreglass, Supplementary Article/Supplementary Info: 35 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit CITROËN, FORD, FORD ASIA & OCEANIA, FORD AUSTRALIA and 4 other makes models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 0892172, 103574, 106648, 13.45001 and 48 more. Matching these numbers confirms a like-for-like replacement with no loss of function. PIERBURG 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.
Egr Valve buying guide
Why replace this part?
The EGR (Exhaust Gas Recirculation) valve recirculates a controlled portion of exhaust gas back into the intake manifold to lower combustion temperatures and reduce NOx emissions. Over time, carbon deposits from exhaust soot cause the valve to stick open or closed. A stuck-open valve causes rough idle and poor cold-start performance; a stuck-closed valve causes NOx failures and check engine lights.
Signs you need a replacement
- Rough or lumpy idle, especially when cold
- check engine light with EGR-related codes (P0400–P0408)
- increased fuel consumption
- hesitation on light throttle
- black carbon deposits visible around the inlet manifold
- failed emissions test
When to replace
EGR valves are maintenance items on diesel vehicles — typically require cleaning or replacement every 50,000–80,000 miles. Petrol EGR valves last longer. Prevention: use higher-quality fuel and allow the engine to reach full operating temperature regularly.
Suitable cars
Equivalent products (31)
Show all 31 OE numbers
Egr Valve PIERBURG 7.03784.34.0 — compatible car models
| Car models | CITROËN: JUMPER II Bus, JUMPER II Platform/Chassis, JUMPER II Van; FORD: RANGER (TKE), TOURNEO CUSTOM V362 Bus (F3), TRANSIT Bus (FD , FB , FS , FZ , FC), TRANSIT CUSTOM V362 Bus (F3), TRANSIT CUSTOM V362 Van (FY, FZ), TRANSIT Platform/Chassis (FM , FN , FF), TRANSIT TOURNEO Bus, TRANSIT V363 Bus (FAD, FBD), TRANSIT V363 Platform/Chassis (FED, FFD), TRANSIT V363 Van (FCD, FDD) (+1 more); FORD ASIA & OCEANIA: EVEREST, RANGER Platform/Chassis (PX); FORD AUSTRALIA: RANGER Pickup (PX), RANGER Platform/Chassis (PX); JMC: YUHU; LAND ROVER: DEFENDER Cabrio (L316), DEFENDER Pick Up (L316), DEFENDER Platform/Chassis (L316), DEFENDER Station Wagon (L316, L315); MAZDA: BT-50 II Pickup (B22, B32, UP, UR), BT-50 Platform/Chassis (B22, B32, UP, UR); PEUGEOT: BOXER Bus, BOXER Platform/Chassis, BOXER Van |
|---|---|
| Engines | 2.2 HDi 110; 2.2 TDCi; 2.2 D; 2.2 TDdi 4x4 (PX); 2.0 i; 2.2 Td4 4x4 (L317); 2.2 Td4 4x4 (L316); 2.2 MZ-CD |
| Year of manufacture | 1990-2022 |
| Manufacturer article number (MPN) | 7.03784.34.0 |
| OE part numbers | 1 730 360, 1 835 009, 1 895 826, 1 932 037, 1D00-20-300, 1D00-20-300A, 1D00-20-300B, 2 017 121, 2026142, 9800555380, BK2Q-9D475-CB, BK2Q-9D475-CC, BK2Q-9D475-CD, BK2Z-9D475-A, FB3Q-9D475-AA, FB3Q-9D475-AB, FB3Q-9D475-AC, LR030027, LR055534, LR081121 (+1 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
PIERBURG 7.03784.34.0 . Operating Mode: EL. Supplementary Article/Supplementary Info: 35. Valve Type: 17
- 1x Egr Valve
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 Egr Valve compatible with my car?
This Egr Valve fits CITROËN, FORD, FORD ASIA & OCEANIA, FORD AUSTRALIA, JMC and 3 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 PIERBURG Egr Valve have?
This PIERBURG Egr Valve has the following specifications: Operating Mode: EL; Valve Type: 17; Supplementary Article/Supplementary Info: 35. Check the full specifications table above for complete details.
What OE part numbers does this Egr Valve replace?
This Egr Valve replaces OE part numbers: 1 730 360, 1 835 009, 1 895 826, 1 932 037, 1D00-20-300, 1D00-20-300A, 1D00-20-300B, 2 017 121 and 13 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Egr Valve cost?
This PIERBURG Egr Valve is available for £157.99. Egr Valve prices vary depending on brand, specifications, and vehicle compatibility. PIERBURG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Egr Valve?
A faulty EGR valve causes rough idle, black smoke, increased fuel consumption, the engine hesitating or surging, a check engine light with EGR flow codes, and in severe cases excessive carbon deposit build-up in the intake.
What tools do I need to replace a Egr Valve?
Tools needed: T30/T40 Torx or 8-10mm socket, gasket scraper, EGR cleaner spray, torque wrench, OBD-II scanner. Difficulty: Moderate DIY. Safety warning: Carbon deposits from EGR valves are fine particulates -- wear gloves and a dust mask. Clear related fault codes after installation and verify the EGR system operates correctly.
Can I use this part as a replacement for OE 1 730 360?
Yes, this PIERBURG Egr Valve is a direct replacement for OE part number 1 730 360. 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 PIERBURG 7.03784.34.0 the same as the PIERBURG 7.00020.24.0?
No, while both are Egr Valve parts, they are different products. The PIERBURG 7.03784.34.0 has Operating Mode: EL, Valve Type: 17, Supplementary Article/Supplementary Info: 35. The PIERBURG 7.00020.24.0 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.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
