£88.50 exc vat
£106.20 inc vat
In stock
0.70" bore size. Fitted with a plastic cap a metal original alternative is available seperately as 17H5323
This original metal canister master cylinder with Lockheed embossed on the can part has been available from us since August 2003 and are manufactured to OEM specification part number and as such are homologated for use on original specification vehicles using DOT 4 or 5.1 hydraulic fluid as specified in the vehicles hand book/workshop manual. These cylinders are not homologated for the use of any other fluid. This includes racing fluids such as Castrol SRF hydraulic fluid.
The cylinders are now electroplated bright zinc followed by a clear hexa-valent chrome free passivate which removes surface contamination. The reason for this is that all products must be free from Hexavalent by 2007
Originally they were a drab grey/light silver colour.
Ensure the correct DOT4 or DOT5.1 brake fluid is used as these cylinders are not designed to use anything else such as Castrol SRF for racing or any mineral fluid.
£88.50 exc vat
£106.20 inc vat
In stockRecommended usage 1 x GMC172 to fit one mini.
Extension piece in translucent white plastic screws on metal canister type master cylinders only. The seal provided slips over the thread of the filler neck and sits on the tank for the extension piece to screw down onto and seal. The original cap fi...
This gasket sits under the clutch master cylinder.
For brake master cylinders see 31G840.
Replacement metal master cylinder cap as originally fitted to 1959-1963 Minis on single line brake systems is a great historic feature.
Extension piece in translucent white plastic screws on metal canister type master cylinders only. The seal provided slips over the thread of the filler neck and sits on the tank for the extension piece to screw down onto and seal. The original cap fi...
Correct flat top brake master cylinder for pre 65 Cooper S.
Originally the top of this master cylinder would have had either a removable union or a small hexagonal nut shape machined into it, but neither of these options are available so the...
Seal for between the brake servo and master cylinder, fits all late 1988 onwards vehicles where the master cylinder was mounted directly to the servo unit.
NOTE: DOES NOT COME WITH THE SWITCH - HAS A BLANKING BOLT FITTED
The last diagonal brake split models had this square plastic canister (reservoir). With metric unions it's recognised by the rectangular reservoir and small cap with ...
Large diameter cap, with seal, as used on dual-line brake master cylinders.
Genuine AP. The only master cylinder cap with a spade terminal on it which is for your brake fluid safety warning. This is AP latest and current offering in GREY as it is a superior cap, although a third cheaper than the white cap they deleted. Bewar...
Original AP Lockheed type metal body master cylinder.
Fitted with a plastic cap the metal original alternative is available seperately as 17H5323
Ensure the correct DOT4 or DOT5.1 brake fluid is used as these cylinders...
Genuine AP Master cylinder with plastic tank.
The master cylinder is the heart of any hydraulic system and the hardest to troubleshoot. A pedal that can be slowly pushed to the floor indicates the master cylinder is worn. Fluid dripping off ...
Genuine AP Lockheed boxed - Made in UK - fitted from 1988 on, this master cylinder uses a built in servo.
This master cylinder was used right up to the last production twin point vehicles from Rover. Bore size is 20.6mm(.811").
See ...
Genuine AP Lockheed boxed and made in UK. FRONT TO REAR master is the latest model dual master cylinders, which was introduced in 1985 with a stepped bore of 17.8 to 19mm to replace any previous master cylinders from September 1978 to 1988 when the b...
Repair kit for brake master cylinder with built in servo fitted from October 1988 to 1995 with drill hole in the foot of the master cylinder. Master cylinders made from 1995 need repair kit GRK1039,
Green plastic band around c...
Master Cylinder repair kit for repairing the late GMC90376 master cylinder that was attached to the servo from 1995 until the end of production this kit uses a longer seal in conjunction with a nylon bearing. If your master cylinder has a drill hole ...
Replacement metal master cylinder cap as originally fitted to 1959-1963 Minis on single line brake systems is a great historic feature.
Almost every Mini built prior to the dual circuit system uses a .70" bore master cylinder. This kit fits them all. The original size in the '59-'64 Mini was .75" but as most of these cylinders have been replaced with the .70" size it is best to check...
This twin line brake PDWA valve is fitted on the front bulkhead of the engine bay from 1978 on as opposed to the single line valve which was fitted on the rear subframe.
Fixing bolt is 2.25" long UNF 1/4. The 4 Brake unions are all metric. ...
These repair kits are for the early twin leading front drum brakes wheel cylinders GWC102/3 with .8125" bore size. The later twin cylinder set up used .9375" size part number GRK2002.
Please note however - if your cylinders are...
If your wheel cylinder does not bolt on it uses this special clip. Some new wheel cylinders come with this clip included so check on ordering.
5/8" bore-Fitted to all Cooper 'S' hydrolastic cars from Sept 1964 plus mini to 1967.Also used from 1959-1963 and intermittently on. Leyland used this smaller type cylinder with servo on disc set ups as standard.
Bleed nipple now 7mm spanner...
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