HIF4 & HIF44 Throttle Spindle Kit | WZX 1127 | SU Specialists

Genuine SU throttle spindle kit. A worn throttle spindle lets unmetered air into the carburettor, giving a weak, uneven idle that will not tune out. Fit a new spindle with new bushes for best results; see our spindle bush replacement guide.

Carburettor types: HIF4, HIF44

Listed in the SU catalogue for:

• Rover: Rover SD1 2000; Rover SD1 2000 Manual & Auto; Rover SD1 2300; Rover SD1 2300 Manual & Auto; Rover SD1 2600; Rover SD1 2600 (Swiss) and 2 more
• Austin: Austin Allegro 1300; Austin Allegro 1300 (L.C); Austin Ambassador 2000; Austin Ambassador 2000 Auto
• Jaguar: Jaguar Limousine 4.2 Litre Manual Choke; Jaguar Limousine 4.2 Litre; Jaguar conversion: 3.4 Manual Choke Conversion (carbs only)
• V8: V8 Land Rover; V8 Range Rover; V8 Discovery
• Metro: Metro 1300
• Morgan: Morgan V8 conversion set (converts from CD Strombergs)
• Neval: Neval Norton Motorcycles Rotary Engine
• Volvo: Volvo 240 (convert from 175CDUS carb)

…plus 3 more applications. Use Find My Kit to confirm the right part for your car.

Part Number: WZX 1127