Perkins M90 parts

Wynn's Injector Cleaner

Wynn's Injector cleaner for petrol and diesel engines, 325ml. Designed to neutralise the negative effects of water in fuel.  Details: Add to the fuel tank One bottle treats up to 60 liters Cleans the injectors of petrol and diesel...

Perkins M90 Glowplug Thermostart

Quality aftermarket 12v heater plug (thermostart) for Perkins M90 . It can be supplied with either the 'spade' or alternative 'screw' type electrical connection. A burnt-out coil on your glowplug is often one of the main causes of poor...

Perkins M90 Stop Solenoid

Quality aftermarket replacement 12 Volt, 16 ohm stop solenoid that fits the later versions of Perkins M90 fitted with electrically operated stop solenoid that screws directly into the fuel injection pump. This is a quality part made by 'Flag'...

Perkins M90 Water pump

Quality aftermarket water pump to fit Perkins M90 marine engines. Kit includes: Water pump Water pump Gasket Free 5ml Hylomar gasket sealant (for UK orders only)  UK, European and Worldwide shipping available.

Perkins M90 316 stainless steel 'Lowline' exhaust outlet elbow

We are now pleased to offer an excellent aftermarket Perkins M90 (4.236 Lowline) exhaust outlet elbow kit. The outlet is manufactured exclusively for Parts4engines and superbly engineered from 316 stainless steel. This exhaust outlet provides a long-term...

Perkins M90 Heat Exchanger & Oil Cooler Seal Kits

A set of quality aftermarket replacement heat exchanger and oil cooler seals for Perkins M90. These are high quality nitrile rubber seals, manufactured to the correct elasticity (shore) for this marine application. The later 'lowline' kit includes...

Perkins M90 Water Temperature Sender

Aftermarketwater temperature sender that fits early Perkins M90 engines. Details: Single electrical connection for (Earth return) Twin electrical connection for (isolated Earth) For 12v or 24v systems. Supplied with aluminium sealing...

Perkins M90 Temperature Sender Adaptor

Aftermarket Perkins M90 Temperature sender adapter; thread size 1/2" to 3/8"NPT UK, European and Worldwide shipping available.

Perkins M90 Drain Tap

Quality aftermarket coolant drain tap for this Perkins M90 engine. This is a quality part and is fully machined from solid brass. These drain taps have tapered threads and fit all versions of these engines. Often used on automotive/industrial...

Perkins M90 Thermostat

Quality aftermarket Perkins M90 Early Version Thermostat. Opening temperature is 78°C. Main diameter 2.75 inches (70 mm), thermostat includes jiggle pin. Fits engines with codes: LD - 4.236 LE - G4...

Raw water pump cover plate gasket set

A set of five quality aftermarket raw water pump cover plate gaskets.   Outside diameter 76mm Equivalent to Pekins part number 0490785 Equivalent to Jabsco part number  3298-0000 Equivalent to Volvo part...

MPM Propeller Shaft Grease

MPM propeller shaft grease is specially developed for marine applications. The grease has a very high resistance to water washout and is therefore particularly suitable for use in stern glands. This grease is also suitable for: Lubricating rudder and...

Perkins M90 Raw Water pump

Genuine Jabsco Perkins M90 Raw Water pump. Perkins fitted two types of raw water pump on 4.236 / M90 engines. We stock both types and they are high quality original equipment parts with...

Perkins M90 raw water pump end cover kit

Quality aftermarket raw water pump end cover kit for Perkins M90 . The end covers on these pumps tend to wear, resulting in poor sealing of the impeller, lower flow rates and premature failure of the impeller vanes. Our overhaul kit fits all...

Perkins M90 Raw water pump impeller kit

Replacement quality aftermarket 'standard impeller kits' and 'raw water pump service kits' for all factory marinised versions Perkins M90 fitted with the bronze engine driven raw water pump. Our impellers are excellent quality 12 blade neoprene rubber...

Perkins 4.236 M heat exchanger end caps

Aftermarket pair of end caps for the later versions of the Perkins 4.236 M marine engine fitted with 'Bowman' type heat exchanger. These are the 'rubber boot' end caps that fit on either end of the exhaust mounted heat exchanger. Standard engine...

Perkins raw water pump screws

A set of 6 raw water pump impeller end cover plate screws. High quality brass screws, manufactured for Parts4engines. Well worth keeping a spare set as they can often fall into the bilge! Suitable for the following Perkins engine versions: 4...

Rydlyme Marine descaler

Rydlyme Marine is a safe, biodegradable marine descaler developed to dissolve problematic fouling mediums including calcium, rust, mussels, barnacles, tiger shells and other scale formed mineral deposits that hinder the performance of vital water systems...

Perkins M90 Starter Motor

Quality aftermarket Perkins M90 starter motors 12V earth return, fitted on all versions (including marine). Set up for a 'three lug' mounted starter. Contact us if you need more info about all of the options we list. *Check also the images for the...

Perkins M90, 12v 150A Insulated earth starter solenoid

Quality aftermarket 12 Volt, 150 Amp starter solenoid. This solenoid is for use with an Inertia type of starter motor. It requires a direct earth connection and consequently it is ideal for marine use to help avoid galvanic...

Perkins M90 Low oil pressure alarm

Aftermarket Low oil pressure alarm for Perkins M90 is a quality bulkhead mounted warning alarm, to be used in conjunction with an oil pressure switch (thread size: 1/8 NPTF). Ideal for marine use, as it gives an audible alarm in the event of engine...

Lucas 12v heavy duty relay

A Lucas heavy duty relay with detachable mounting bracket. These high quality waterproof relays were extensively used on Perkins marine wiring looms for glowplug and starter systems and are easily identified by their green plastic casing. Well worth...

Perkins M90 Alternator belt

Top quality aftermarket alternator and water pump belt which are the correct fitment for Perkins M90 engines. These standard belts are produced by 'Gates', the leading manufacturer of aftermarket belts. We stock 4 different belt...

JB Marine Weld Syringe

JB MarineWeld is a specially formulated two part Cold-Weld adhesive system that provides strong, lasting repairs for bonding different or similar surfaces. For metal, aluminum, plastic composites, fiberglass, wood and others. 1:1 mixing ratio that...

Perkins 4.236 alternator, 90 Amp 'insulated earth'

High quality aftermarket 90 Amp 'insulated earth' 12v alternators for the 4.236 and M90 marine engines.  Manufactured by Prestolite Electric, USA. Insulated return, 14v, 90 amp. 120 degree, right-handed mounting. Supplied with an 83mm...

JB Marine Weld

JB Marine Weld is a specially formulated two-part steel reinforced epoxy cold weld system that provides for strong, lasting repairs for bonding different or similar surfaces. For aluminum, metal, plastic composites, fiberglass, wood, ceramic and...

Perkins M90 Alternator 12V High output 70 Amp

This quality aftermarket 12 volt Perkins alternator fits the Perkins 4.236'lowline' (M90) marine engine. The adjuster arm securing bolt is at a 180 degree angle to the mounting arms as can be seen from the photos. The alternator takes the earth...

70 Amp Alternator (Insulated earth)

Quality aftermarket 14 Volt 70 Amp Insulated return alternator 'three lug' mounted alternator. The adjuster arm securing bolt is at a 120 degree angle to the mounting arms as can be seen from the photos and diagram. (This is a right...

12v Heavy duty relay (100 amp)

High performance electrical relay with mounting bracket suitable for high current switching. Details: 12v 100 amp  Dimensions 4.5cm x 4.5cm x 7cm Connections 2x 6mm screw terminals and 2 lucar terminals UK delivery is by1st class post...

Perkins M90 Ignition switch

An aftermarket starter/ignition  switch for Perkins M90 engines,  We offer two switch options, which have either 4 pin or 6 pin electrical connections and differing key positions, as can be seen from the...

Liqui Moly Marine Anti-Limescale 5L

High quality Liqui Moly Marine Anti-Limescale 5L. This is a water based solution with inorganic acid to remove limescale deposits within engine cooling systems  Liqui Moly aim to produce 'the best but not always not the cheapest' products...

Liqui Moly Marine Antifreeze 5L

High quality Liqui Moly Marine Antifreeze 5L. This is a Glycerin and water based product offering excellent winter protection.  Liqui Moly aim to produce 'the best but not the cheapest' products available.  Product details: Biologically...

Siderise Marine sound proofing

After extensive research we are pleased to offer an exceptional quality 32mm Siderise acoustic panel.  This is a composite panel specifically designed for marine use and is ideal for suppressing noise from engine compartments or bulkheads...

Stainless Steel hose clips

Strong, good quality Stainless Steel (304 grade) worm drive clamps ideal for both the marine environment and industrial use. Band width 12.5mm Band diameter given in the options above is the 'maximum'. UK delivery is by 1st class Royal Mail,...

MPM Antifreeze Concentrate 5 litre

Standard ethylene glycol concentrate (antifreeze) from MPM, can be used throughout the whole year in the cooling systems of petrol and diesel engines. This antifreeze should be further diluted before use with water in the recommended ratio. Freezing...

Antifreeze & Coolant 2 Litre

A Mono Ethylene Glycol (MEG) based engine coolant and anti-freeze concentrate from Comma. Gives up to 2 years protection against freezing and overheating. Suitable for use in all types of vehicle requiring an MEG coolant. Suitable for Ferrous and...

Water Temperature Gauge and Sender

Universal 12V to 24V waterproof Temperature gauge with sender. This high quality product has been manufactured solely for Parts4engines and is designed to operate in the harsh marine environment. Product details: 12 to 24...

Perkins M90 Oil pressure sender

Quality aftermarket 12 to 24v Isolated earth oil pressure sender for Perkins M90 with 2 options available: Earth return sender - uses the outer casing to provide an earth return circuit. Isolated earth sender - Usually used in the marine...

Perkins M90 Oil Pressure gauge

Perkins M90 electrically operated 12V aftermarket oil pressure gauge and sender.  This is a quality waterproof gauge, ideal for use in the marine environment. Specifications are: Measuring range 0-80 PSI Fully...

Blue Sea 120A Split Charge Relay & Switch

High quality Blue Water 12 or 24v automatic battery charging kit designed in the USA. The kit includes two products, a Dual Circuit Plus battery switch and an Automatic Charging Relay. These components simplify switching and automate charging,...

Blue Sea 120A Split Charge Relay

High quality SI-ACR Blue Water 12 or 24v automatic battery charging relay designed in the USA. Automatically combines batteries during charging, isolates batteries when discharging and when starting engines.  (More robust than the...

Heavy duty propeller shaft zinc anode

A quality aftermarket heavy duty zinc shaft anode.  Manufactured to US military specification by Tecnoseal in Italy, one of the worlds leading suppliers of sacrificial anodes for cathodic protection in the leisure boat market. This shaft anode...

Liqui Moly Battery Clamp Grease 50g

Liqui Molly Battery Clamp Grease. A Specially formulated grease that protects battery terminals and electrical contacts from corrosion and oxidation. It  also prevents acid damage, and has good compatibility with plastics and prevents current...

Liqui Moly Marine Universal Cleaner k 1L

Liqui Molly Marine Universal Cleaner, a low-foaming, biodegradable boat cleaner with outstanding cleaning performance. Dissolves even stubborn accumulated dirt such as dark drain tracks after lengthy storage, bird droppings, abrasion marks from shoes and...

Liqui Moly Marine Diesel Protect 500 ml

Liqui Molly Marine Diesel Protect, a solution for bacteria, yeast and mold, suitable for reliable long-term preservation. Maintains and protects the entire fuel system thanks to cleaners and corrosion protection. Liqui Molly aim to produce 'the best...

Liqui Moly Marine Grease 250g

Liqui Molly Marine Grease, is a long-lasting heavy-duty grease that reduces friction and wear. It has excellent aging and shear stability.  Liqui Molly aim to produce 'the best but not always not the cheapest' products available...

Liqui Moly Marine Multi-Spray 400 ml

Liqui Molly Marine Multi-spray aerosol, specifically designed for marine purposes to protect and preserve. Keeps moving parts moving and protects against corrosion and oxidation. Drives out moisture and protects the vessel's entire electrical system...

Engine Paint Primer

Engine enamel paint primer manufactured as a match for our top coat colours. Mid Grey This is a high quality, '2 hour' drying time one-part Synthetic Alkyd Enamel. It offers fast surface drying, good through drying even in thick films and...

Perkins Engine Paint

A range of quality aftermarket enamel engine paints which are an accurate match for the original Perkins paints and are manufactured in the UK solely for Parts4Engines. Perkins have used a wide range of paint colours over the years and the explanatory...