G1,G2 Fuel Injector Seal - Upper - 1.6 (EG), 1.8 (DX)

Upper fuel injector seal for vehicles fitted with Bosch K-Jetronic mechanical fuel injection systems. This seal fits at the top of the injector, ensuring a tight seal between the injector and fuel distributor or injector line, helping to prevent fuel leaks, pressure loss, and rough running.

Ideal for routine servicing, injector refurbishment, or curing common K-Jetronic issues such as hard starting, fuel smell, uneven idle, or pressure bleed-down. Manufactured to correct dimensions for reliable sealing and long service life.

K-Jetronic systems require all injector seals to be in good condition to maintain correct fuel pressure and metering.

Technical Details

• Inner Diameter: 6.0 mm

• Thickness: 5.2 mm

• Position: Upper injector seal

• Fuel System: Bosch K-Jetronic

• Sold individually

Vehicle & Engine Fitment

Volkswagen

• Golf Mk1 & Cabriolet (1975–1993)
  1.6 & 1.8 Petrol – EG, EH, EJ, EN, DX, JJ

• Golf Mk2 (1984–1992)
  1.8 Petrol – EV, GX, RD, GZ, RG
  1.8 16V – KR, PL

• Jetta Mk1 & Mk2 (1978–1991)
  1.6 & 1.8 Petrol – K-Jetronic models

• Passat B1 & B2 (1975–1988)
  1.6, 1.8, 2.0 & 2.2 Petrol – K-Jetronic models

• Scirocco Mk1 & Mk2 (1976–1992)
  1.6 & 1.8 Petrol – DX, JH, KR
  (Mk2 from chassis 53-F-000001)

• Caddy Mk1
  1.8 Petrol – JH

• Corrado (1989–1995)
  1.8 16V KR
  2.0 16V 9A

Porsche

• 911 (1974–1989) – K-Jetronic models

• 924 2.0 (1976–1985)
  Excludes Turbo & GT models