GZ-31-95 A – ‘Quick fit’ gas feed, 4cyl KIT – Ø14 / Ø5 – 4 orings

GZ-11-80 – ‘Quick fit’ gas feed, Bosch injector – Ø14 / Ø6

GZ-31-80 A – ‘Quick fit’ gas feed, 4cyl KIT, Bosch injector – Ø14 / Ø5

GZ-11-90 – ‘Quick fit’ gas feed, japan injector – Ø14 / Ø6 – 2 orings

GZ-31-80 – ‘Quick fit’ gas feed, Bosch injector – Ø14 / Ø5

GZ-11-97 A – ‘Quick fit’ gas feed, 4cyl KIT – Ø14 / Ø5 – 32 mm