- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | TOPRAN |
| Number of pins | 7 -pin connector |
| Rated Voltage [V] | 12 V |
OE/OEM numbers (7)
Search by this OE number to find compatible parts
- AUDI / SEAT / VW—191 905 351A
- AUDI / SEAT / VW—191 905 351B
- AUDI / SEAT / VW—191 905 351C
- AUDI / SEAT / VW—211 905 351
- AUDI / SEAT / VW—211 905 351A
- AUDI / SEAT / VW—211 905 351D
- AUDI / SEAT / VW—211 905 351E
Where this part fits
Original-fit position for OE 191905351B. The red ring marks where this part installs on the vehicle.
About this product
The TOPRAN Switch Unit Ignition System (102 925) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Number of pins: Ceramic -pin connector, Rated Voltage [V]: Zinc V, Ignition Coil: 35, Supplementary Article/Info 2: 253, Connector Shape: Cast Iron. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, SEAT, VW 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: 00256, 00257, 018018100LGK, 018018101LGK and 147 more. Matching these numbers confirms a like-for-like replacement with no loss of function. TOPRAN is a recognised supplier of automotive ignition 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.
About TOPRAN
TOPRAN, part of the Hans Thomsen Group headquartered in Hamburg, Germany, is a growing independent aftermarket brand focused on providing quality parts at accessible prices. TOPRAN offers a comprehensive range covering engine, cooling, electrical, braking, and body components for European vehicles. All TOPRAN products are manufactured to meet OE specifications and undergo quality testing before distribution. Combining German quality management with competitive pricing, TOPRAN is an excellent choice for cost-conscious motorists and workshops who do not want to compromise on part quality.
Suitable cars
Equivalent products (158)
Show all 158 OE numbers
Switch Unit Ignition System TOPRAN 102 925 — compatible car models
| Car models | AUDI: 100 C2 Saloon (431, 433, 434), 100 C3 Saloon (443, 444), 80 B2 Saloon (811, 813, 814, 819, 853), 80 B3 Saloon (893, 894, 8A2); SEAT: TOLEDO I (1L2); VW: GOLF I (17), GOLF II (19E, 1G1), JETTA I (16), JETTA II (19E, 1G2, 165), PASSAT B2 (32B), PASSAT B3/B4 (3A2, 35I), PASSAT B3/B4 Variant (3A5, 35I), POLO II (86C, 80), TRANSPORTER T3 Bus (25), TRANSPORTER T3 Platform/Chassis (24) (+1 more) |
|---|---|
| Engines | 1.6; 1.8; 1.3; 1.6 i; 1.6 GTI; 1.0; 1.6 GLI; 1.9 |
| Year of manufacture | 1974-2003 |
| Manufacturer article number (MPN) | 102 925 |
| OE part numbers | 191 905 351A, 191 905 351B, 191 905 351C, 211 905 351, 211 905 351A, 211 905 351D, 211 905 351E |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
TOPRAN 102925 . Coil Ignition System: 2. Connector Shape: 3. Ignition Coil: 35. Number of pins: 7 -pin connector. Rated Voltage [V]: 12 V. Supplementary Article/Info 2: 253
- 1x Switch Unit Ignition 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 Switch Unit Ignition System compatible with my car?
This Switch Unit Ignition System fits AUDI, SEAT, VW 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 TOPRAN Switch Unit Ignition System have?
This TOPRAN Switch Unit Ignition System has the following specifications: Number of pins: 7 -pin connector; Rated Voltage [V]: 12 V; Ignition Coil: 35; Supplementary Article/Info 2: 253; Connector Shape: 3; Coil Ignition System: 2. Check the full specifications table above for complete details.
What OE part numbers does this Switch Unit Ignition System replace?
This Switch Unit Ignition System replaces OE part numbers: 191 905 351A, 191 905 351B, 191 905 351C, 211 905 351, 211 905 351A, 211 905 351D, 211 905 351E. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Switch Unit Ignition System cost?
This TOPRAN Switch Unit Ignition System is available for £22.99. Switch Unit Ignition System prices vary depending on brand, specifications, and vehicle compatibility. TOPRAN parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Switch Unit Ignition System?
Regular inspection of your Switch Unit Ignition 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 Switch Unit Ignition 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 Switch Unit Ignition System fitted by a professional mechanic.
Can I use this part as a replacement for OE 191 905 351A?
Yes, this TOPRAN Switch Unit Ignition System is a direct replacement for OE part number 191 905 351A. 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.
