A copy of original AP Lockheed MK1 / MK2 "S" servo which have not been available for decades. Using the correct cast iron body it is dimensionally the same as the 5.5 Lockheed type 112756 as fitted to the original Cooper S MK1/2.
(This is a copy of the AP 112756 servo not the alloy body Benditalia type for Alpha Romeo as supplied over the last decade by many competitors).
Regret repair kits are not available as all the component parts were made into servos.
Brass sealing washer for return valve is 11D5070.
Original shape MK1/2 servo brackets are available as 21A1294.
Original MK3 servo is available in a kit as SEN43.