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CP247
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BrandTOPRAN
MPN103 329
OE refs6
SKU0301-103 329

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SpecificationValue
BrandTOPRAN

OE numbers (6)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 321941531A. The red ring marks where this part installs on the vehicle.

switch for lighting with rheostat for panel lighting for lighting D >> - MJ 1978 — 924 924  (1976–1988) — Switch Fuse socket Relay
924 924 (1976–1988) · Switch Fuse socket RelayPosition 1

About this product

Sourced from TOPRAN, this switch headlight (103 329) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Colour: Ceramic, Supplementary Article/Supplementary Info: 48, Actuation Type: Copper, Combi Switch Function: 22, Housing material: Plastic — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit 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: 000050999010, 03885, 100 890 0002, 1196101100 and 18 more. Matching these numbers confirms a like-for-like replacement with no loss of function. TOPRAN 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.

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 (18)

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A.I.C. Competition53160
AUTOMEGA150045510
ERA662051
ERA662198
FISPA5.693737
hajus Autoteile9191054
JP GROUP1196101100
OSSCA03885
SIDAT5.693737
SWAG30 91 4740
ÜRO Parts251941531M
WE PARTS461890050
WXQP350325

Switch Headlight TOPRAN 103 329compatible car models

Car modelsVW: GOLF I (17), PASSAT B1 Variant (33), TRANSPORTER T3 Bus (25), TRANSPORTER T3 Platform/Chassis (24), TRANSPORTER T3 Van (24, 25)
Engines1.1; 1.3; 1.6; 1.6 D
Year of manufacture1973-2003
Manufacturer article number (MPN)103 329
OE part numbers171 941 531E, 251 941 531A, 251 941 531M, 321 941 531A, 321 941 531D, 321 941 531E
Compatibility check

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Description and what's included

TOPRAN 103329 . Actuation Type: 4. Colour: 7. Combi Switch Function: 22. Housing material: 6. Supplementary Article/Supplementary Info: 48

What's included:
  • 1x Switch Headlight
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 Switch Headlight compatible with my car?

This Switch Headlight fits 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 Headlight have?

This TOPRAN Switch Headlight has the following specifications: Colour: 7; Supplementary Article/Supplementary Info: 48; Actuation Type: 4; Combi Switch Function: 22; Housing material: 6. Check the full specifications table above for complete details.

What OE part numbers does this Switch Headlight replace?

This Switch Headlight replaces OE part numbers: 171 941 531E, 251 941 531A, 251 941 531M, 321 941 531A, 321 941 531D, 321 941 531E. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Switch Headlight cost?

This TOPRAN Switch Headlight is available for £9.99. Switch Headlight 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 Headlight?

Regular inspection of your Switch Headlight 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 Headlight?

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 Headlight fitted by a professional mechanic.

Can I use this part as a replacement for OE 171 941 531E?

Yes, this TOPRAN Switch Headlight is a direct replacement for OE part number 171 941 531E. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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