OEM HELLA 12V 40A 4-pin multi-purpose relay — HELLA # 4RA 909 872-02 / VAG # 431 951 253 A (431951253A). Genuine vintage German-made unit with part numbers stamped on the casing.

Specifications

• Voltage: 12V
• Amperage: 40A continuous
• Pins: 4-pin male spade
• Circuit: SPST / Normally Open

Common Applications

Used in multiple fuse box positions depending on vehicle trim and options: Horn, Radiator Cooling Fan, Load Reduction (X-Contact), or Starter Motor.

Fitment — 1978 to 1993

Volkswagen:

• VW Golf / Rabbit / Jetta Mk1 & Mk2 (all trims incl. GTI, GLI, Diesel)
• VW Scirocco Mk1 & Mk2
• VW Cabriolet
• VW Vanagon / Transporter T3
• VW Quantum / Passat B2

Audi:

• Audi 4000, 5000 & Coupe GT
• Audi 80, 90 & 100
• Audi Quattro / Ur-Quattro

Cross-reference your original relay part number before purchasing.