OIL SWITCH PRESSURE 20psi
HPS1

£22.43 exc vat

£26.92 inc vat

In stockIn stock
A low oil pressure warning light switch is available to help protect the engine. The standard one comes on at 7lb-much too late to avoid damage. This one comes on at 20lb. Please note this is now a twin terminal switch, one side must be wired to an e...

£22.43 exc vat

£26.92 inc vat

In stockIn stock

Recommended usage 1 x HPS1 to fit one mini.
Oil Coolers / Oil Gauge Pipes & Oil Switches - Qty 1

Alternative products

The ultimate oil pressure switch which adjusts from 15-60lbs for your warning light to activate. If you are using a standard item they activate at about 7lb which is far too late to avoid damage on an expensive power unit.

People also bought products

Mini Spares exclusive! "S" 2 bolt fitting, long pin pump.


Almost all pumps available today have the same design capacity. The problem is the lack of precise manufacturing. Most factories in their quest for production volume have sacrific...

Converted into a non melting type grease.Favoured by proffessionals for camshaft,lobes and lifter,and any valvetrain to stop scuffing on start up. Also useful for oil pumps to stop drain back on start up

Original short pin drive oil pump for all Pre A Plus minis with 850/998/1100cc engines except autos and others with star drive or the later slot drive pumps as found on A Plus blocks.

Competition Slot drive pump for 1300cc A-Plus engines.

Almost all oil pumps available today have the same design capacity. The problem is the lack of precise manufacturing. Most factories in their quest for production volume have sacrificed ...

1.75" LONG shouldered 1/4" bolt fits original concentric pumps plus some GLP139 and GLP110MS - check that you need a bolt this length as many later pumps require shorter bolts. This can of course be cut down or see [link]BH6...

Fits every A series engine from 1959-1996 (except twin point injection minis)

they have a different switch GPS135 and also have a transducer for oil temperature (YCB100320).

These original type oil switches...

The oil pump with a difference. This pump was designed as a long lasting modern oil pump. The steel backing provides rigidity and improved life expectancy. The two bolt design allows the use of this pump in any block configuration. The drive required...

Turbo oil pump, highest flow available. 9 Gallons per minute as against approx 6 GPM. This pump is a late model slot drive and will fit into any 1275cc engine and exactly the same as the second generation of pump as sold by Unipart/Rover.

Ga...

3 Bolt hole fixing pump for A plus 998cc engines. This has a spade type drive spindle to fit the slot in the camshafts. This replaced earlier peg type drive which fitted into camshafts with a pin (known as pin drive).

The "slot" drive oil pump has been the factory standard for many years. The evolution of the pump in production was started with the "pin" drive that is most common in early small bore motors. These pumps have a fork on the drive side to engage the "...

Replace with new camshaft,it's almost too easy to overlook during a rebuild. Camshaft bearings are pressed into the block and thus are usually done by a machine shop. You would not rebuild an engine without replacing the rod bearings, so why not the ...

Timing cover front plate and tensioner plate bolt and washer kit. Comes with all parts to fit the cover except for the counter sunk screws if fitting a duplex kit (our duplex kits all come with these).

This is the large seal for the early type oil filter assembly pre spin on type.

Oil cooler union for the block on pre 1992 cars. This special fitting is 5/8 to -08AN and designed for motorsport customers who want to make their own oil cooler or transfer pipe using the larger -08AN braided hose comonly sold at most motorsport out...

Oil cooler union for the block and filter housing on 1992-1996 cars. This special fitting is 11/16 to -08AN and designed for motorsport customers who want to make their own oil cooler or transfer pipe using the larger -08AN braided hose comonly sold ...

Oil cooler union for the filter housing on pre 1992 cars. This special fitting is 1/4 NPT to -08AN and designed for motorsport customers who want to make their own oil cooler or transfer pipe using the larger -08AN braided hose comonly sold at most m...

These Swiftune die cast performance pistons are part of their new Heritage range and are manufactured by global leading German F1 piston manufacturer Mahle. These pistons have been developed using their 50 plus years of experience.

Glyn Swif...

Replacement O ring for the Minispares range of chrome dipticks

You should replace the camshaft bearings every time the block goes to the machine shop. These bearings fit all late model 1275cc blocks (the ones without tappet covers on the back) It's almost too simple and thus often overlooked during a rebuild. Ca...