SU HD6; HD6 Thermo Repair Kit with 0.100" Main Jet   P/N CSK37 

Kit for ONE carburettor, 2 kits are required in most instances

This special repair kit is provided to enable owners of HD6 and HD6 Thermo SU carburettors to succesfully repair the carburettor

Includes Viton Tipped Needle and Seat, Main Jet Assembly .100", Jet Spring, Fibre and Aluminium Washers, Float Lever Pivot Pin, throttle Spindle Seal kit, all gaskets required (See photos)

Includes the new SU HD Spindle Seal Kit (WZX966). This kit has the latest technology materials to combat the negative effects of ethanol on seals

You are provided with a comprehensive, 16 page, fully illustrated Servicing and Tuning Guide with this Genuine SU Kit

This Guide has a step-by-step procedure for dismantling, cleaning and re-assembling of the carburettor

Tuning single and multiple carburettored engines is described

As used in:

Alvis TD21 6 Cyl. 2993cc. 1959-63 with 2 x HD6 Th

Alvis TD21 1963-64 with 2 x HD6

Alvis Series IV, TF21 6 Cyl. 1965-66 with 3 x HD6Th

Armstrong Siddeley 234 Sapphire; 4 Cyl.  2290cc. 1955-58 with 2 x HD6

Austin Princess 4L. DN7; 6 Cyl. 3993cc. 1956 with 2 x HD6

Austin Healey 100-6; BN6; 6 Cyl. 2639cc. 1957-59 with 2 x HD6

Austin Healey 3000 Mk I BN6; 6 Cyl. 2912cc 1959-61 with 2 x HD6

Austin Healey 3000 Mk I BN7; 6 Cyl. 2912cc. 1959-61 with 2 x HD6

Daimler 3.5L. Regency 6 Cyl. 3468cc. 1956-59 with 2 x HD6

Daimler SP250 Dart V8; 2548cc. 1959 with 2 x HD6

Daimler 2.5L. Saloon; V8 2548cc. 1964-68 with 2 x HD6

Jaguar 2.4L. Mk I; 2438cc. 1956 with 2 x HD6Th

Jaguar 3.4L. 3442cc. 1957-59 with 2 x HD6Th

Jaguar Mk Viii; 3.4L. 3442cc. 1956-59 with 2 x HD6Th

Jaguar Mk IX; 3.4L. 1959 with 2 x HD6Th

Jaguar Mk II; 3.4L.; 3.8L. 1960-61 with 2 x HD6Th

Jaguar XK150; 3.4L. 1959 with 2 x HD6Th

Jaguar Mk IX; 3.4L. 3.8L. 1960-63 with 2 x HD6Th

Jaguar Mk II; 3.8L. 1960-63 with 2 x HD6Th

Jaguar "S" Type 3.4L.; 3.8L. 1963-64 with 2 x HD6Th

Jaguar 3.4L. "S" Type 1967-68 with 2 x HD6Th

Jaguar 340; 3.4L. 1967-68 with 2 x HD6Th