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Details
| Specification | Value |
|---|---|
| Brand | ASTEMO-HITACHI |
| Operating voltage [V] | 12 V |
OE/OEM numbers (6)
Search by this OE number to find compatible parts
- GENERAL MOTORS—09110721
- VOLVO—30862691
- OPEL—4402721
- RENAULT / RENAULT KOREA—7700100703
- RENAULT / RENAULT KOREA—7700111525
- GENERAL MOTORS—9110721
Where this part fits
Original-fit position for OE 4402721. The red ring marks where this part installs on the vehicle.
About this product
ASTEMO-HITACHI Relay Glow Plug System (2502074) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Operating voltage [V]: Zinc V — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with OPEL, RENAULT, VAUXHALL, VOLVO 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: 09110721, 285770, 30862691, 4402721 and 10 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ASTEMO-HITACHI 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 (10)
Relay Glow Plug System ASTEMO-HITACHI 2502074 — compatible car models
| Car models | OPEL: MOVANO A Bus (X70), MOVANO A Van (X70); RENAULT: CLIO II (BB, CB), CLIO II Hatchback Van (SB0/1/2), ESPACE III (JE0), KANGOO Express (FC0/1), KANGOO (KC0/1), LAGUNA I (B56, 556), LAGUNA I Grandtour (K56), MASTER II Bus (JD), MASTER II Van (FD), MEGANE I (BA0/1) (+6 more); VAUXHALL: MOVANO Mk I (A) Combi (X70), MOVANO Mk I (A) Van (X70); VOLVO: S40 I (644) |
|---|---|
| Engines | 1.9 DTI (JD); 1.9 DTI (FD); 1.9 D (B/CB0J); 1.9 D (SB0J); 1.9 dTi (JE0M); 1.9 D (FC0J); 1.9 dTi (KC0U); 1.9 dTi (B56J); 1.9 dTi (K56J); 1.9 dTI (JD0L, JD1L); 1.9 dTI (FD0L); 1.9 dTi (BA08, BA0N); 1.9 dCi (LA05); 1.9 DCi; 1.9 dCi (+4 more) |
| Year of manufacture | 1993-2016 |
| Manufacturer article number (MPN) | 2502074 |
| OE part numbers | 09110721, 30862691, 4402721, 7700100703, 7700111525, 9110721 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
ASTEMO-HITACHI 2502074 . Operating voltage [V]: 12 V
- 1x Relay Glow Plug System
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 Relay Glow Plug System compatible with my car?
This Relay Glow Plug System fits OPEL, RENAULT, VAUXHALL, VOLVO 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 ASTEMO-HITACHI Relay Glow Plug System have?
This ASTEMO-HITACHI Relay Glow Plug System has the following specifications: Operating voltage [V]: 12 V. Check the full specifications table above for complete details.
What OE part numbers does this Relay Glow Plug System replace?
This Relay Glow Plug System replaces OE part numbers: 09110721, 30862691, 4402721, 7700100703, 7700111525, 9110721. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Relay Glow Plug System cost?
This ASTEMO-HITACHI Relay Glow Plug System is available for £64.99. Relay Glow Plug System prices vary depending on brand, specifications, and vehicle compatibility. ASTEMO-HITACHI parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Relay Glow Plug System?
Regular inspection of your Relay Glow Plug System 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 Relay Glow Plug System?
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 Relay Glow Plug System fitted by a professional mechanic.
Can I use this part as a replacement for OE 09110721?
Yes, this ASTEMO-HITACHI Relay Glow Plug System is a direct replacement for OE part number 09110721. 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.
