


Piston for a Ford motor car engine
1920

Throttle-controlled oil pump
1919

Piston for a motor car engine
1920

Motor car starter motor
circa 1919

R. & S. diaphragm pump for petrol or other liquids

Motorcycle and motor car oil pump
1923

Motorcycle and motor car oil pump
1923

Piston for motor car engine
1924

Spark plug

Motor car oil filter

Motorcycle oil pump

Laystall de-luxe lightweight cast-iron piston

Half section of Laystall de luxe lightweight cast iron piston

Two Wellworthy superslot oil control rings

Wellworthy bevelled scraper ring, 5" diam

Wellworthy Welflex patent compensating piston

Clupet double coil compression piston ring

Wellworthy oil grooved and drilled ring, 5" diam

Gauge for determining top dead centre on engine
1920

Lolos filter element for use as replacement of gauze and fabric filters
1937

Motor car starter motor

Motor car air filter
1927

B.H.B. self-adjusting aluminium piston

Piston for motor car engine

Wellworthy Surelock valve seat insert

Wellworthy Surelock valve seat insert 1.5" diameter

Motor car thermostat

Birmal Nelson bohnalite invar strut piston

Wellworthy stepped scraper ring, 4.5" diam

Wellworthy compression ring, 5.6875" diameter

High speed engine driven oil metering pump

Oscillating drive 2-way oil pump, sectioned

Clupet slotted scraper piston ring

Rotary drive 6-way oil pump, sectioned

Clupet double coil compression piston ring

Three Oilite self lubricating bronze bearings

Aerolite compensating piston for internal combustion engines

Wellworthy floating boss pinion

Motor car starter motor
circa 1919
Steering wheel with carburettor and ignition controls
1909
Two switchboxes and panel switch for Lucas Startix automatic engine starting equipment
1934
Collection of components of White steam car
circa 1907
Magnetic oil filter type M4 after use showing ferrous particles extracted from the oil adhering to magnets
1929
Section of a small "Arcaloy" aluminium alloy piston
Wellworthy Simplex patent piston ring
1936
Motor car starter generator
Floatex anti-vibration mounting for car engines
Perfex compression piston ring
1920