Products

Low oil pressure alarm for the Perkins 4.154 engine is a simple bulkhead mounted warning alarm, to be used in conjunction with an oil pressure swit...

Perkins 4.154 main bearing set. No longer available from Perkins and manufactured by Parts4engines to OE specification. These bearings are high qua...

Quality aftermarket Perkins 4.154 oil filler cap. There are two sizes of filler cap used on Perkins 4.154 engines. The larger cap fits factory mari...

Genuine OE Perkins lubricating oil filter for Perkins 4.154 engines. This Filter will fit the earlier UK/US version of these engine UK, European...

Our standard aftermarket single spade oil pressure switch fits Perkins 4.154 that take an earth supply from the engine block. It has a tapered scre...

A high quality aftermarket piston ring kit for your Perkins 4.154 engine. To fit the 5 ring pistons used on all UK and US versions of these engines...

A quality aftermarket Perkins 4.154 raw water pump end cover kit. The end covers on these pumps tend to wear, resulting in poor sealing of the impe...

Aftermarket Perkins 4.154 standard impeller kits to fit Jabsco 11850-0711 and 11850-0701 raw water pumps. Impeller diameter 57mm Shaft diameter 16...

High quality aftermarket rocker cover gasket and seals set that will stop your cover leaking oil and fits all Perkins 4.154 UK/US versions of this ...

We are now pleased to offer a Perkins 4.154 Exhaust outlet elbow kit, manufactured from 316 Stainless steel. This is a superbly engineered aftermar...

Top quality aftermarket starter solenoids suitable for automotive and marine applications. Our automotive version is suitable for applications wher...

Replacement 12 Volt, 16 ohm stop solenoid that fits the later versions of Perkins 4.154 fitted with electrically operated stop solenoid that screws...

Perkins 4.154 sump bolt. This aftermarket part will fit all sumps drilled to take a parallel thread (the majority) sump drain bolt. Diameter across...

A good quality aftermarket Perkins 4.154 12v heater plug (thermostart). It can be supplied with either the 'spade' or alternative 'screw' type elec...

Quality aftermarket Perkins 4.154 series thermostat, details: 82°C thermostat opening temperature. Main diameter 54 mm, Thermostat includes jiggle...

A very comprehensive set of quality aftermarket gaskets and seals for the top end of your Perkins 4.154. The set includes: Cylinder head gasket ...

A set of 8 aftermarket Perkins 4.154 Cylinder head valve guides, details: Height 54mm Outside diameter 12.73mm UK delivery is by signed for couri...

A quality aftermarket water pump for Perkins 4.154 engines. Specification: Bolt hole spacing 47mm (see dimensional drawings in photos above) I...

An aftermarket water temperature sender that fits early Perkins 4.154 engines. Spade type electrical connection for 12v or 24v systems. Supplied wi...

High quality aftermarket engine mounts for Perkins 4.154 marine engines. Fitting the correct type of mount for the weight and use of your engine is...

These 12 volt 65+ amp alternators fit all versions (including marine) of Perkins 4.203 engines set up for a 'three lug' mounted alternator. The adj...

Genuine OE Perkins alternator belts which are the correct fitments for Perkins 4.203 engines. *Please note that there are different belt lengths on...

Aftermarket Perkins 4.203, D4.203 & 4.203.2 bottom gasket and seals set, a very comprehensive set of quality gaskets and seals for the bottom e...

Quality aftermarket Perkins 4.203 connecting rod, a top quality part that comes with small end bush fitted and reamed to size, together with big en...

A quality set of aftermarket Perkins 4.203 connecting rod (big-end) bearings with sintered aluminium bearing faces. To fit all versions of the 4.20...

Perkins 4.203 aftermarket crankshaft representing excellent value. Details: This crankshaft is suitable for used with a rear rope seal and canno...

A quality set of aftermarket main bearings for Perkins 4.203 engines. Available in the following sizes: Standard -0.010" -0.020" -0.030" ...

Quality aftermarket Perkins 4.203 cylinder head assembly, direct injection version, comes complete with the following: Inlet and exhaust valves...

Quality aftermarket coolant drain tap for this Perkins 4.203 engine. Details: Fully machined from solid brass. These drain taps have tapered th...

A very comprehensive aftermarket overhaul kit which includes the major components that you will need to overhaul your tired and smoking Perkins 4.2...

A very comprehensive aftermarket overhaul kit which includes the major components that you will need to overhaul your tired and smoking Perkins 4.2...

A genuine Perkins 4.203 fuel filter. Includes: x1 Fuel filter x3 Sealing rings Fits versions: JD - 4.203 JE - D4.203 JG - 4.2032 UK,...

Replacement Perkins fuel filter assembly for Perkins Perkins 4.203 engines. This genuine Delphi quality part has the correct 1/2" UNF thread origin...

A quality aftermarket set of gaskets and seals to overhaul your Perkins 4.203 CAV DPA fuel pump. We stock both options for either the mechanically...

Quality aftermarket Perkins 4.203 12v heater plug (thermostart). It can be supplied with either the 'spade' or alternative 'screw' type electrical ...

An aftermarket starter/ignition switch for Perkins 4.203 engines, we offer two switch options, which have either 4 pin or 6 pin electrical connecti...

Quality aftermarket Perkins 4.203 cylinder head assembly, this is for indirect injection versions. Details: Complete with Inlet and exhaust valv...

Aftermarket Perkins 4.203 lift pump - there are three types of lift pump used on these engines: The 'two bolt early' lift pump fits all but the ve...

Aftermarket Low oil pressure alarm for Perkins 4.203 is a quality bulkhead mounted warning alarm, to be used in conjunction with an oil pressure sw...

Quality aftermarket oil filler cap. There are two sizes used on Perkins 4.203. The larger cap fits factory marinised version, whilst the smaller ca...

Genuine OE filter manufactured by Perkins for 4.203 engine. Typically Perkins filters include an anti-drain back valve and a by-pass valve to ensur...

If you have one of the early marine versions of Perkins 4.203 with the paper oil filters inside a re-usable steel housing, then you will know what ...

A genuine OE Perkins 4.203 oil pressure relief valve kit. It includes the following items: Plunger Spring Spring cap Cotter pin It fits: JD - 4....

Our standard aftermarket single spade oil pressure switch fits Perkins 4.203 that take an earth supply from the engine block. It has a tapered scre...

Perkins 4.203 oil pump to fit all 4.203 engines, direct and indirect injection. These aftermarket oil pumps are very well engineered and excellent...

Quality aftermarket Perkins 4.203 Rear crankshaft oil seal. UK, European and Worldwide shipping available.

Reconditioned Perkins 4.203 injector. These injectors are disassembled, all the parts are checked, new nozzles fitted, calibrated and tested. We al...

Quality, aftermarket Perkins 4.203 Rocker arm details: Right and left version available To fit engine versions with a build code beginning (JD) 4....