Skip to content
Please note, orders going outside the UK will be subject to import customs & duties.
Please note, orders going outside the UK will be subject to import customs & duties.

Country

Perkins Prima M50 Engine Parts

The Perkins Prima M50 is a robust and efficient four-cylinder diesel engine designed for marine applications. Known for its power, reliability, and durability, the M50 has become a popular choice for a wide range of boats. This engine delivers exceptional performance, making it suitable for demanding marine conditions.

Filters

Perkins Prima M50 Engine Overhaul Kit

Original price £420.00 - Original price £420.00
Original price
£420.00
£420.00 - £420.00
Current price £420.00
in stock

A comprehensive aftermarket overhaul kit which includes the major components that you will need to overhaul your tired and smoking Perkins Prima M5...

View full details
Original price £420.00 - Original price £420.00
Original price
£420.00
£420.00 - £420.00
Current price £420.00

Perkins Prima M50 Bottom Gasket Set

Original price £38.99 - Original price £38.99
Original price
£38.99
£38.99 - £38.99
Current price £38.99
in stock

Perkins Prima M50 bottom gasket set, a very comprehensive set of aftermarket quality gaskets and seals for the bottom end of your Perkins M50. We s...

View full details
Original price £38.99 - Original price £38.99
Original price
£38.99
£38.99 - £38.99
Current price £38.99

Perkins Prima M50 Top Gasket Set

Original price £36.00 - Original price £52.00
Original price
£36.00 - £52.00
£36.00 - £52.00
Current price £36.00
in stock

Perkins Prima M50 top gasket set, a very comprehensive set of high quality gaskets and seals for all Perkins Prima M50 engines. We strive to offer ...

View full details
Original price £36.00 - Original price £52.00
Original price
£36.00 - £52.00
£36.00 - £52.00
Current price £36.00

Perkins Prima Cylinder Head Locating Dowel

Original price £0.55 - Original price £0.55
Original price
£0.55
£0.55 - £0.55
Current price £0.55
Only 5 left!

Genuine Perkins Prima cylinder head locating dowel, sold individually. UK, European and Worldwide delivery available.

Original price £0.55 - Original price £0.55
Original price
£0.55
£0.55 - £0.55
Current price £0.55

Perkins Prima M50 Head Bolt Set

Original price £115.00 - Original price £115.00
Original price
£115.00
£115.00 - £115.00
Current price £115.00
in stock

Genuine Perkins Prima M50 replacement head bolt set. These are high quality, original parts fit all versions of this engine, includes: x4 Long bol...

View full details
Original price £115.00 - Original price £115.00
Original price
£115.00
£115.00 - £115.00
Current price £115.00

Perkins Prima M50 Connecting Rod

Original price £142.00 - Original price £142.00
Original price
£142.00
£142.00 - £142.00
Current price £142.00
Only 4 left!

Genuine Perkins Connecting rod suitable for all Perkins Prima M50 engines. UK, European and Worldwide shipping is also available.

Original price £142.00 - Original price £142.00
Original price
£142.00
£142.00 - £142.00
Current price £142.00

Perkins Prima M50 Thrust Washer Kit

Original price £13.00 - Original price £13.00
Original price
£13.00
£13.00 - £13.00
Current price £13.00
in stock

A genuine OE set of Perkins Prima M50 thrust washers. UK, European and Worldwide delivery available.  

Original price £13.00 - Original price £13.00
Original price
£13.00
£13.00 - £13.00
Current price £13.00

Perkins Prima M50 Piston Ring Set

Original price £60.00 - Original price £60.00
Original price
£60.00
£60.00 - £60.00
Current price £60.00
in stock

A set of very high quality aftermarket Perkins Prima M50 piston rings available in standard size and +0.5mm (0.020") sizes. Fits all versions. Each...

View full details
Original price £60.00 - Original price £60.00
Original price
£60.00
£60.00 - £60.00
Current price £60.00

Perkins Prima M50 Connecting Rod Bearings

Original price £58.00 - Original price £58.00
Original price
£58.00
£58.00 - £58.00
Current price £58.00
in stock

Perkins Prima M50 connecting rod bearings.UK, European and Worldwide shipping available.

Original price £58.00 - Original price £58.00
Original price
£58.00
£58.00 - £58.00
Current price £58.00

Perkins Prima M50 Main Bearings

Original price £41.00 - Original price £41.00
Original price
£41.00
£41.00 - £41.00
Current price £41.00
in stock

Perkins Prima M50 Main bearings, available in the following sizes: standard -0.25 mm -0.50 mm UK, European and Worldwide shipping available.

Original price £41.00 - Original price £41.00
Original price
£41.00
£41.00 - £41.00
Current price £41.00

Perkins Prima M50 Oil Pump Kit

Original price £38.00 - Original price £38.00
Original price
£38.00
£38.00 - £38.00
Current price £38.00
in stock

Perkins Prima M50 Oil pump kit. This kit contains an oil pump rotor (no longer available from Perkins) and a oil pressure relief valve kit . Kit de...

View full details
Original price £38.00 - Original price £38.00
Original price
£38.00
£38.00 - £38.00
Current price £38.00

Perkins Prima M50 Engine Mount With Stepped Height Adjuster

Original price £38.00 - Original price £38.00
Original price
£38.00
£38.00 - £38.00
Current price £38.00
in stock

High quality aftermarket engine mounts for Perkins Prima M50 marine engines. Fitting the correct type of mount for the weight and use of your engin...

View full details
Original price £38.00 - Original price £38.00
Original price
£38.00
£38.00 - £38.00
Current price £38.00

Perkins Prima M50 Valve & Spring Set

Original price £34.00 - Original price £94.00
Original price
£34.00 - £94.00
£34.00 - £94.00
Current price £34.00
in stock

A set of high quality replacement valves and spring sets, as fitted to Perkins Prima M50. Inlet valves x 4 Exhaust valves x 4 These valves are ma...

View full details
Original price £34.00 - Original price £94.00
Original price
£34.00 - £94.00
£34.00 - £94.00
Current price £34.00

Perkins Prima M50 Cylinder Head Valve Guide

Original price £16.00 - Original price £16.00
Original price
£16.00
£16.00 - £16.00
Current price £16.00
in stock

Perkins Prima M50 cylinder head valve guides, we have two options available: Unfinished - A genuine Perkins guide which requires reaming once fit...

View full details
Original price £16.00 - Original price £16.00
Original price
£16.00
£16.00 - £16.00
Current price £16.00

Perkins Prima M50 Timing Belt Kit

Original price £33.50 - Original price £157.50
Original price
£33.50 - £157.50
£33.50 - £157.50
Current price £33.50
in stock

Timing belt and pulley kits for all Perkins Prima M50 engines. We build these kits form several sources, chose from options above. Details: Tensio...

View full details
Original price £33.50 - Original price £157.50
Original price
£33.50 - £157.50
£33.50 - £157.50
Current price £33.50

Perkins Prima Core Plug

Original price £9.00 - Original price £9.00
Original price
£9.00
£9.00 - £9.00
Current price £9.00
Only 3 left!

Genuine Perkins M50, M60 and M80T Prima Core plug. Diameter 29mm UK, European and Worldwide shipping available.

Original price £9.00 - Original price £9.00
Original price
£9.00
£9.00 - £9.00
Current price £9.00

Perkins Prima M50 Oil Filler Cap

Original price £10.40 - Original price £10.40
Original price
£10.40
£10.40 - £10.40
Current price £10.40
Only 5 left!

Genuine Perkins Prima M50 Oil filler cap, comes with sealing ring. UK, European and Worldwide delivery is available.

Original price £10.40 - Original price £10.40
Original price
£10.40
£10.40 - £10.40
Current price £10.40

Perkins Prima M50 Oil Filter

Original price £11.50 - Original price £11.50
Original price
£11.50
£11.50 - £11.50
Current price £11.50
in stock

Genuine Perkins Prima M50 oil filter suitable for all M50 engines. UK, European and Worldwide shipping available.

Original price £11.50 - Original price £11.50
Original price
£11.50
£11.50 - £11.50
Current price £11.50

Oil Filter Chain Wrench For Perkins Prima Filters

Original price £9.50 - Original price £9.50
Original price
£9.50
£9.50 - £9.50
Current price £9.50
Only 2 left!

A robust oil filter wrench from Draper. ideal to remove you Perkins Prima M50 screw-on oil filter Specification: Maximum oil filer diameter 100 mm...

View full details
Original price £9.50 - Original price £9.50
Original price
£9.50
£9.50 - £9.50
Current price £9.50

Liqui Moly Marine 4T 15W-40 Engine Oil 5L

Original price £34.00 - Original price £34.00
Original price
£34.00
£34.00 - £34.00
Current price £34.00
in stock

Liqui Moly Marine 4T 15W-40 Marine engine oil 5L. A high-performance engine oil based on selected base oils and modern additive technology, develop...

View full details
Original price £34.00 - Original price £34.00
Original price
£34.00
£34.00 - £34.00
Current price £34.00

Perkins Prima M50 Fuel Filter

Original price £8.80 - Original price £8.80
Original price
£8.80
£8.80 - £8.80
Current price £8.80
in stock

Genuine Perkins Prima M50 fuel filter suitable for all M50 engines. Filter includes drain tap UK, European and Worldwide shipping available.

Original price £8.80 - Original price £8.80
Original price
£8.80
£8.80 - £8.80
Current price £8.80

Perkins Prima M50 Fuel Lift Pump Kit

Original price £27.99 - Original price £27.99
Original price
£27.99
£27.99 - £27.99
Current price £27.99
in stock

A quality replacement aftermarket fuel lift pump for Perkins M50 engines. These pumps are very well engineered and excellent value. Kit includes: ...

View full details
Original price £27.99 - Original price £27.99
Original price
£27.99
£27.99 - £27.99
Current price £27.99

Perkins Prima M50 Reconditioned Injector

Original price £95.00 - Original price £95.00
Original price
£95.00
£95.00 - £95.00
Current price £95.00
in stock

A genuine Delphi reconditioned Perkins Prima M50 Injector. Please note these injectors are fitted with a Delphi 6801061 nozzles. There are other t...

View full details
Original price £95.00 - Original price £95.00
Original price
£95.00
£95.00 - £95.00
Current price £95.00

Perkins Injector Banjo Bolt Set

Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99
in stock

High quality aftermarket fuel banjo bolt set, includes: x4 Banjo bolts UK, European and Worldwide shipping available.

Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

Perkins Prima M50 Set Of 4 Injector Nozzles

Original price £130.00 - Original price £213.00
Original price
£130.00 - £213.00
£130.00 - £213.00
Current price £130.00
Only 3 left!

A set of four nozzles manufactured by Delphi CAV or Bosch for Perkins Prima M50 The nozzle is the only wearing part of the injector and with new in...

View full details
Original price £130.00 - Original price £213.00
Original price
£130.00 - £213.00
£130.00 - £213.00
Current price £130.00

500FG Turbine Fuel Filter Assembly

Original price £71.99 - Original price £71.99
Original price
£71.99
£71.99 - £71.99
Current price £71.99
Out of stock

The 500FG is a quality aftermarket bulkhead mounted pre-filter. It features a turbine filtration system and is similar to the Racor 500FG. It is de...

View full details
Original price £71.99 - Original price £71.99
Original price
£71.99
£71.99 - £71.99
Current price £71.99
Sold out

Perkins Prima M50 Gasket & Seal Replacement Kit For Injection Pump

Original price £17.50 - Original price £17.50
Original price
£17.50
£17.50 - £17.50
Current price £17.50
in stock

A high quality comprehensive Perkins Prima M50 fuel injection fuel pump gaskets and seals set. Manufactured by Made by Flag (Germany) UK, Europe...

View full details
Original price £17.50 - Original price £17.50
Original price
£17.50
£17.50 - £17.50
Current price £17.50

Stainless Steel Hose Clips

Original price £0.85 - Original price £1.35
Original price
£0.85 - £1.35
£0.85 - £1.35
Current price £0.85
in stock

Strong, good quality Stainless Steel (304 grade) worm drive clamps ideal for both the marine environment and industrial use. Band width 12.5mm Opt...

View full details
Original price £0.85 - Original price £1.35
Original price
£0.85 - £1.35
£0.85 - £1.35
Current price £0.85

Perkins Prima M50 Raw Water Pump Impeller, Service & Rebuild Kits

Original price £18.00 - Original price £98.00
Original price
£18.00 - £98.00
£18.00 - £98.00
Current price £18.00
in stock

Replacement 'standard impeller kits', 'service kits' and 'rebuild kits' for Perkins Prima M50. Our kits include an excellent quality 12 blade, 57 m...

View full details
Original price £18.00 - Original price £98.00
Original price
£18.00 - £98.00
£18.00 - £98.00
Current price £18.00

Perkins Prima M50 Raw Water Pump Drive Coupling

Original price £33.00 - Original price £33.00
Original price
£33.00
£33.00 - £33.00
Current price £33.00
in stock

An original OE sea water pump drive coupling to fits the following versions of these engines: BA - 504-2 The pump is engine driven directly from ...

View full details
Original price £33.00 - Original price £33.00
Original price
£33.00
£33.00 - £33.00
Current price £33.00

Perkins Prima M50 Heat Exchanger End Cover

Original price £45.00 - Original price £55.00
Original price
£45.00 - £55.00
£45.00 - £55.00
Current price £45.00
in stock

A pair of aftermarket Heat exchanger End Covers to fit all versions of the Perkins Prima M50 engine. These are the 'rubber boot' end covers that fi...

View full details
Original price £45.00 - Original price £55.00
Original price
£45.00 - £55.00
£45.00 - £55.00
Current price £45.00

Nautilus Marine 57mm Wet Exhaust Hose - Lloyds Approved

Original price £35.00 - Original price £210.00
Original price
£35.00 - £210.00
£35.00 - £210.00
Current price £35.00
in stock

Lloyds Approved Nautilus Marine Exhaust Hose. This is a strong but flexible rubber hose manufactured from synthetic textile fabrics and reinforced ...

View full details
Original price £35.00 - Original price £210.00
Original price
£35.00 - £210.00
£35.00 - £210.00
Current price £35.00

Perkins Prima M50 Exhaust Outlet Elbow

Original price £216.00 - Original price £216.00
Original price
£216.00
£216.00 - £216.00
Current price £216.00
in stock

A genuine OE replacement exhaust outlet for the Perkins Prima M50 normally aspirated engine. This is a high quality cast aluminum outlet elbow with...

View full details
Original price £216.00 - Original price £216.00
Original price
£216.00
£216.00 - £216.00
Current price £216.00

Perkins M50 Stainless Steel Exhaust Elbow Connector Kit

Original price £58.00 - Original price £58.00
Original price
£58.00
£58.00 - £58.00
Current price £58.00
in stock

This is a high quality aftermarket Perkins M50 stainless steel exhaust outlet connector that provides a long-term fit and forget solution to termin...

View full details
Original price £58.00 - Original price £58.00
Original price
£58.00
£58.00 - £58.00
Current price £58.00

Perkins Prima M50 Alternator Belt

Original price £11.99 - Original price £11.99
Original price
£11.99
£11.99 - £11.99
Current price £11.99
Only 5 left!

Top quality alternator belts which are the correct fitment for standard engines Perkins Prima M50. These standard belts are produced by 'Gates', th...

View full details
Original price £11.99 - Original price £11.99
Original price
£11.99
£11.99 - £11.99
Current price £11.99

Perkins Prima M50 Thermostat

Original price £10.50 - Original price £10.50
Original price
£10.50
£10.50 - £10.50
Current price £10.50
in stock

This thermostat fits Perkins Prima M50 engine and has the correct 82oC opening temperature. Comes complete with a gasket and a tube of Hylomar non-...

View full details
Original price £10.50 - Original price £10.50
Original price
£10.50
£10.50 - £10.50
Current price £10.50

Perkins Prima M50 Water Pump

Original price £95.00 - Original price £98.50
Original price
£95.00 - £98.50
£95.00 - £98.50
Current price £95.00
in stock

Perkins Prima M50 (BA build code - 504-2) water pump. This is a high quality aftermarker pump manufactured solely for Parts4engines and represents ...

View full details
Original price £95.00 - Original price £98.50
Original price
£95.00 - £98.50
£95.00 - £98.50
Current price £95.00

Perkins Prima M50 Heat Exchanger Tube Stack Seal

Original price £10.99 - Original price £10.99
Original price
£10.99
£10.99 - £10.99
Current price £10.99
in stock

Quality aftermarket Perkins Prima M50, heat exchanger rubber tube stack seal. this seal fits between the tube stack and the heat exchanger casing. ...

View full details
Original price £10.99 - Original price £10.99
Original price
£10.99
£10.99 - £10.99
Current price £10.99

Perkins Prima M50 Heat Exchanger Tube Stack

Original price £1,500.00 - Original price £1,800.00
Original price
£1,500.00 - £1,800.00
£1,500.00 - £1,800.00
Current price £1,500.00
Only 1 left!

Genuine OE Perkins Prima M50 heat exchanger tube stack. There are two sizes available please choose option when ordering. Tube stack diameter 54mm...

View full details
Original price £1,500.00 - Original price £1,800.00
Original price
£1,500.00 - £1,800.00
£1,500.00 - £1,800.00
Current price £1,500.00

Stainless Steel T-Bolt Clamp Set

Original price £4.00 - Original price £5.00
Original price
£4.00 - £5.00
£4.00 - £5.00
Current price £4.00
in stock

A pair of Stainless Steel T-bolt clamps with a fixed bridge, ideal for securing an exhaust hose to the heat exchange outlet on marine engines. Prod...

View full details
Original price £4.00 - Original price £5.00
Original price
£4.00 - £5.00
£4.00 - £5.00
Current price £4.00

Perkins Raw Water Pump Screws

Original price £4.00 - Original price £4.00
Original price
£4.00
£4.00 - £4.00
Current price £4.00
in stock

A set of 6 raw water pump impeller end cover plate screws. High quality brass screws, manufactured for Parts4engines. Well worth keeping a spare se...

View full details
Original price £4.00 - Original price £4.00
Original price
£4.00
£4.00 - £4.00
Current price £4.00

Perkins Prima M50 Heat Exchanger Pressure Cap

Original price £9.00 - Original price £9.00
Original price
£9.00
£9.00 - £9.00
Current price £9.00
in stock

Highest quality (aftermarket) Perkins Prima M50 Heat exchanger pressure cap. Choose from either a 7lbs or 10lbs pressure option. (Check the top of...

View full details
Original price £9.00 - Original price £9.00
Original price
£9.00
£9.00 - £9.00
Current price £9.00

Perkins Prima M50 Raw Water Pump Hose

Original price £6.50 - Original price £10.50
Original price
£6.50 - £10.50
£6.50 - £10.50
Current price £6.50
Out of stock

Quality aftermarket Perkins Prima M50 Raw water pump connection hose. Hose internal diameter 28mm Hose length 60mm Choose option for 304 Stainless...

View full details
Original price £6.50 - Original price £10.50
Original price
£6.50 - £10.50
£6.50 - £10.50
Current price £6.50
Sold out

Perkins Prima M50 Stop Solenoid

Original price £23.00 - Original price £49.00
Original price
£23.00 - £49.00
£23.00 - £49.00
Current price £23.00
Only 2 left!

Replacement 12V stop solenoid that fits Perkins Prima M50 engines fitted with the electrically operated stop solenoid that screws directly into the...

View full details
Original price £23.00 - Original price £49.00
Original price
£23.00 - £49.00
£23.00 - £49.00
Current price £23.00

Perkins Prima M50 Exhaust Outlet Gasket

Original price £2.79 - Original price £2.79
Original price
£2.79
£2.79 - £2.79
Current price £2.79
in stock

Perkins Prima M50 exhaust outlet gasket, a quality aftermarket hand cut gasket manufactured in the UK. UK, European and Worldwide shipping available.

Original price £2.79 - Original price £2.79
Original price
£2.79
£2.79 - £2.79
Current price £2.79

70 Amp Alternator (Insulated Earth)

Original price £175.99 - Original price £175.99
Original price
£175.99
£175.99 - £175.99
Current price £175.99
Only 2 left!

Quality aftermarket 14 Volt 70 Amp Insulated return alternator 'three lug' mounted alternator. The adjuster arm securing bolt is at a 120 degree an...

View full details
Original price £175.99 - Original price £175.99
Original price
£175.99
£175.99 - £175.99
Current price £175.99

Perkins Prima M50 Raw Water Pump End Cover Kit

Original price £16.99 - Original price £16.99
Original price
£16.99
£16.99 - £16.99
Current price £16.99
in stock

Perkins Prima M50 raw water pump end cover kit. The end covers on these pumps tend to wear, resulting in poor sealing of the impeller, lower flow r...

View full details
Original price £16.99 - Original price £16.99
Original price
£16.99
£16.99 - £16.99
Current price £16.99

Raw Water Pump Cover Plate Gasket Set

Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99
in stock

A set of five quality aftermarket raw water pump cover plate gaskets. Outside diameter 76mm Equivalent to Pekins part number 0490785 Equiv...

View full details
Original price £4.99 - Original price £4.99
Original price
£4.99
£4.99 - £4.99
Current price £4.99

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare