Engine

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  • Oil Pre-Filter Kit, Magnetic, (Magnom)

    $99.00

    Oil Pre-Filter Kit, Magnetic, (Magnom)

  • Oil Pressure Gauge Pipe

    $52.51

    Oil Pressure Gauge Pipe, Block to Hose

    This is the original type of metal pipe that fitted from the engine to the hose on cars with central speedo and gauges. The pipe that went from the rubber hose to the gauge is # 21A804. The hose is # FAM2807

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  • Oil Pressure Relief Kit

    $16.50

    Oil Pressure Relief Valve (12H865) and Standard Spring (6K853),

    The oil pressure relief valve consists of an aluminum plunger with a heavy spring behind it. Access is through the 15/16″ domed cap nut beside the dizzy. Once this nut is removed the spring will be visible. The plunger is beneath the spring and will probably be stuck, requiring encouragement to come out. Briefly cranking the engine over will usually free the plunger; in severe cases a thread tap can be screwed in to grip the plunger from the inside to draw it out. Now replace the new aluminum plunger(12H865) and lightly grind it in as you would valves in a cylinder head and clean all surfaces afterwards. It is always a good idea to replace the copper washer (6K431) under the domed nut.

  • Oil Pressure Relief Valve

    $5.67

    Oil Pressure Relief Valve

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  • Oil Pressure Relief Valve Spring, Cooper S

    $4.13

    Oil Pressure Relief Valve Spring,

    Cooper S 1961-1971 and where higher oil pressure relief is required

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  • Oil Pressure Relief Valve Spring, Standard

    $6.60

    Oil Pressure Relief Valve Spring, Standard

    The oil pressure relief valve consists of an aluminum plunger with a heavy spring behind it. Access is through the 15/16″ domed cap nut beside the dizzy. Once this nut is removed the spring will be visible. The plunger is beneath the spring and will probably be stuck, requiring encouragement to come out. Briefly cranking the engine over will usually free the plunger; in severe cases a thread tap can be screwed in to grip the plunger from the inside to draw it out. This spring (6K853) and ball assembly should give you a steady 75 PSI @ high RPM. To prevent oil leaks, it is always a good idea to replace the copper washer (6K431) under the domed nut.

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  • Oil Pressure Switch

    Availability: This product is currently out of stock.

    Oil Pressure Switch

    Mini & Moke

  • Oil Pump Drive Adapter

    $15.94

    Oil Pump Drive Adapter

    Converts oil pump # GLP138 to spider drive

  • Oil Pump Gasket

    $2.09

    Oil Pump Gasket

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  • Oil Pump, O.H.C Suit YDO24 and YDO25

    $60.50

    Oil Pump to suit Marina, YDO24 & YDO25. New Old Stock.

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  • Oil Pump, Suit Cooper S

    $371.80

    Oil Pump Suit Cooper S

    Pin drive oil pump for 1275cc engines, as originally used in the Cooper S. CNC machined from alloy billets with sintered internals assembled to very exacting standards. These close tolerance pumps produce consistently high oil pressure even at high RPM (10L/min at 1000RPM). So finely engineered that there is less oil drag on the pump giving potential for higher BHP.

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  • Oil Seal, Engine to Gearbox

    $3.74

    Oil Seal, Engine to Gearbox, Half Moon Shape

    This is the half moon seal that goes between the engine to gearbox at the timing cover plate end.

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  • Oil Seal, Speedo Pinion

    $2.20

    Oil Seal, Speedo Pinion, Mini & TR7.

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  • Oil Seal, Timing Cover

    $5.39

    Oil Seal, Front Timing Cover, Mini & Moke with External Fitting Oil Seal

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  • Oil Separator Engine Breather 90 Degree

    $102.47

    Positive Crankcase Ventilation Valve, Oil Separator Engine Breather 90 Degree

    Fitted to Crankcase (Clutch Housing)

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