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Perkins 4.108 Engine Parts

The Perkins 4.108 is renowned for their robust construction and exceptional performance. These four-cylinder diesel engines have been powering a wide range of industrial and agricultural machinery, for decades. They were manufactured by Perkins for 30 years until the late 1980's Their durability and efficiency have made them a trusted choice for industries worldwide. 

Keep your Perkins 4.108 engine operating at peak performance with our comprehensive range of genuine and aftermarket parts. From essential maintenance items to specialized components, we have everything you need to ensure your engine continues to deliver reliable power.

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Perkins 4.108 Bowman Oil Cooler End Cover Set

Original price £24.00 - Original price £24.00
Original price
£24.00
£24.00 - £24.00
Current price £24.00
in stock

Genuine Bowman 3366 oil cooler end cover for Perkins 4.108Dimensions are: Internal hole size 52 mm and 28 mm length 55 mm UK, European and Worldw...

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Original price £24.00 - Original price £24.00
Original price
£24.00
£24.00 - £24.00
Current price £24.00

Perkins 4.108 Jabsco Raw Water Pump Drive Shaft Coupling

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

High quality aftermarket Perkins 4.108 Jabsco raw water pump drive shaft coupling UK, European and Worldwide shipping available.

Original price £10.99 - Original price £10.99
Original price
£10.99
£10.99 - £10.99
Current price £10.99

Perkins 4.108 Oil Filler Cap

Original price £9.90 - Original price £9.90
Original price
£9.90
£9.90 - £9.90
Current price £9.90
in stock

High quality aftermarket Perkins 4.108 Oil filler caps available in two sizes: 62mm (external diameter) for marinised engine versions 45mm (extern...

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Original price £9.90 - Original price £9.90
Original price
£9.90
£9.90 - £9.90
Current price £9.90

Liqui Moly Anti-Bacteria 'Diesel Bug' Additive 1L

Original price £28.00 - Original price £28.00
Original price
£28.00
£28.00 - £28.00
Current price £28.00
Out of stock

Liqui Molly Anti-bacterial Diesel additive is a highly effective biocide designed to protect against bacteria, yeast and mold. Ideally suited for p...

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Original price £28.00 - Original price £28.00
Original price
£28.00
£28.00 - £28.00
Current price £28.00
Sold out

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 3 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...

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Original price £175.99 - Original price £175.99
Original price
£175.99
£175.99 - £175.99
Current price £175.99

12V Heavy Duty Relay (100 Amp)

Original price £16.00 - Original price £16.00
Original price
£16.00
£16.00 - £16.00
Current price £16.00
Only 4 left!

High performance electrical relay with mounting bracket suitable for high current switching. Details: 12v 100 amp Dimensions 4.5cm x 4.5cm x 7cm C...

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Original price £16.00 - Original price £16.00
Original price
£16.00
£16.00 - £16.00
Current price £16.00

MPM Antifreeze Concentrate 5L

Original price £20.00 - Original price £20.00
Original price
£20.00
£20.00 - £20.00
Current price £20.00
Only 5 left!

Standard ethylene glycol concentrate (antifreeze) from MPM, can be used throughout the whole year in the cooling systems of petrol and diesel engin...

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Original price £20.00 - Original price £20.00
Original price
£20.00
£20.00 - £20.00
Current price £20.00

Antifreeze & Coolant 2L

Original price £9.50 - Original price £9.50
Original price
£9.50
£9.50 - £9.50
Current price £9.50
Only 3 left!

A Mono Ethylene Glycol (MEG) based engine coolant and anti-freeze concentrate from Comma. Gives up to 2 years protection against freezing and overh...

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Original price £9.50 - Original price £9.50
Original price
£9.50
£9.50 - £9.50
Current price £9.50

Perkins 4.108 Alternator High Output Isolated Earth 90A

Original price £160.00 - Original price £160.00
Original price
£160.00
£160.00 - £160.00
Current price £160.00
Only 3 left!

High quality aftermarket 12 volt 90 amp high output alternators fit all versions Perkins 4.108 (including marine) of these engines set up for a 'th...

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Original price £160.00 - Original price £160.00
Original price
£160.00
£160.00 - £160.00
Current price £160.00

Perkins 4.108 Glowplug

Original price £20.99 - Original price £20.99
Original price
£20.99
£20.99 - £20.99
Current price £20.99
in stock

A quality aftermarket glowplug for Perkins 4.108 engines. Fits late type cylinder heads, where the glowplug is directly screwed into the cylinder ...

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Original price £20.99 - Original price £20.99
Original price
£20.99
£20.99 - £20.99
Current price £20.99

Engine Paint Primer (Tin)

Original price £16.50 - Original price £16.50
Original price
£16.50
£16.50 - £16.50
Current price £16.50
in stock

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 Synth...

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Original price £16.50 - Original price £16.50
Original price
£16.50
£16.50 - £16.50
Current price £16.50

JB Marine Weld Syringe

Original price £9.80 - Original price £9.80
Original price
£9.80
£9.80 - £9.80
Current price £9.80
Only 3 left!

JB MarineWeld is a specially formulated two part Cold-Weld adhesive system that provides strong, lasting repairs for bonding different or similar s...

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Original price £9.80 - Original price £9.80
Original price
£9.80
£9.80 - £9.80
Current price £9.80

Nautilus Marine 51mm 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...

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Original price £35.00 - Original price £210.00
Original price
£35.00 - £210.00
£35.00 - £210.00
Current price £35.00

Perkins Digital Tachometer & Hour Meter Gauge

Original price £70.00 - Original price £70.00
Original price
£70.00
£70.00 - £70.00
Current price £70.00
in stock

This high quality waterproof tachometer and hour meter has been manufactured solely for Parts4engines and is designed to operate in the harsh marin...

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Original price £70.00 - Original price £70.00
Original price
£70.00
£70.00 - £70.00
Current price £70.00

Perkins 4.108 Oil Filter Conversion Kit

Original price £32.99 - Original price £32.99
Original price
£32.99
£32.99 - £32.99
Current price £32.99
Only 4 left!

Quality Perkins 4.108 Oil filter conversion kit. If you have one of the early marine versions of these engines with the paper oil filters inside a ...

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Original price £32.99 - Original price £32.99
Original price
£32.99
£32.99 - £32.99
Current price £32.99

Perkins 4.108 Bowman Standard Oil Cooler

Original price £130.00 - Original price £150.00
Original price
£130.00 - £150.00
£130.00 - £150.00
Current price £130.00
Only 2 left!

Genuine Bowman Standard oil cooler designed for use on marine transmissions for Perkins 4.108. Features cupro-nickel tubes for long life expectancy...

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Original price £130.00 - Original price £150.00
Original price
£130.00 - £150.00
£130.00 - £150.00
Current price £130.00

Perkins 4.108 Jabsco Raw Water Pump Mounting Kit

Original price £82.99 - Original price £82.99
Original price
£82.99
£82.99 - £82.99
Current price £82.99
in stock

Quality aftermarket Perkins 4.108 raw water pump connecting kit enables you to attach or replace the standard Jabsco raw water pump fitted to these...

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Original price £82.99 - Original price £82.99
Original price
£82.99
£82.99 - £82.99
Current price £82.99

Perkins 4.108 Oil Pressure Relief Valve Kit

Original price £9.80 - Original price £9.80
Original price
£9.80
£9.80 - £9.80
Current price £9.80
Only 2 left!

A genuine Perkins 4.108 oil pressure relief valve kit. It includes the following items: Plunger Spring Spring cap Cotter pin UK, European ...

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Original price £9.80 - Original price £9.80
Original price
£9.80
£9.80 - £9.80
Current price £9.80

Perkins 4.108 Reconditioned Injector (Exchange)

Original price £50.00 - Original price £50.00
Original price
£50.00
£50.00 - £50.00
Current price £50.00
In stock

Reconditioned Perkins 4.108 injector. These injectors are disassembled, all the parts are checked, new nozzles fitted, calibrated and tested. We al...

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Original price £50.00 - Original price £50.00
Original price
£50.00
£50.00 - £50.00
Current price £50.00

Perkins 4.108 Lowline Alternator

Original price £115.99 - Original price £115.99
Original price
£115.99
£115.99 - £115.99
Current price £115.99
Only 3 left!

High quality aftermarket This 12 volt Perkins alternator fits the Perkins 4.108 'lowline' marine engine. The adjuster arm securing bolt is at a 180...

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Original price £115.99 - Original price £115.99
Original price
£115.99
£115.99 - £115.99
Current price £115.99

Perkins 4.108 Piston Ring Kit

Original price £65.99 - Original price £65.99
Original price
£65.99
£65.99 - £65.99
Current price £65.99
in stock

A high quality aftermarket kit of standard size piston rings for your Perkins 4108. These ring sets fit all 5 ring pistons on this engine and also ...

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Original price £65.99 - Original price £65.99
Original price
£65.99
£65.99 - £65.99
Current price £65.99

Liqui Moly Engine Assembly Paste 50g

Original price £7.80 - Original price £7.80
Original price
£7.80
£7.80 - £7.80
Current price £7.80
in stock

Liqui Molly installation paste. A high-performance tungsten disulfide paste for heavy-duty applications. Adheres even to apparently smooth surfaces...

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Original price £7.80 - Original price £7.80
Original price
£7.80
£7.80 - £7.80
Current price £7.80

Liqui Moly Marine Grease 250g

Original price £8.00 - Original price £8.00
Original price
£8.00
£8.00 - £8.00
Current price £8.00
Only 1 left!

Liqui Molly Marine Grease, is a long-lasting heavy-duty grease that reduces friction and wear. It has excellent aging and shear stability. Liqui M...

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Original price £8.00 - Original price £8.00
Original price
£8.00
£8.00 - £8.00
Current price £8.00

Liqui Moly Marine ATF Oil 1L

Original price £12.00 - Original price £12.00
Original price
£12.00
£12.00 - £12.00
Current price £12.00
Only 4 left!

Liqui Molly Marine ATF oil is specially developed for the marine sector and is based on synthetic technology and the latest additive technology. It...

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Original price £12.00 - Original price £12.00
Original price
£12.00
£12.00 - £12.00
Current price £12.00

Perkins 4.108, 12V 150A Insulated Earth Starter Solenoid

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

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 c...

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Original price £27.99 - Original price £27.99
Original price
£27.99
£27.99 - £27.99
Current price £27.99

Alternator 'Euro Connector' Plug Kit

Original price £3.99 - Original price £3.99
Original price
£3.99
£3.99 - £3.99
Current price £3.99
Out of stock

Aftermarket alternator wiring connector kit, commonly known as a 'euro connector'. Fits many standard 3 pin alternators. UK, European and Worldwide...

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Original price £3.99 - Original price £3.99
Original price
£3.99
£3.99 - £3.99
Current price £3.99
Sold out

Perkins 4.108 Early Coolant Hose Set (For Front Mounted Exchanger)

Original price £25.00 - Original price £40.00
Original price
£25.00 - £40.00
£25.00 - £40.00
Current price £25.00
Out of stock

Quality aftermarket Perkins 4.108M (Marine version to fit front mounted heat exchanger) coolant hose replacement kit, contains 5 hoses with stainl...

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Original price £25.00 - Original price £40.00
Original price
£25.00 - £40.00
£25.00 - £40.00
Current price £25.00
Sold out

Perkins 4.108 Injector Pump Anti Stall Valve

Original price £31.99 - Original price £31.99
Original price
£31.99
£31.99 - £31.99
Current price £31.99
Only 3 left!

Aftermarket Perkins 4.108 Injector pump Anti stall valve for use on injector pumps with an Hydraulic Governor. Includes: Anti stall valve fixi...

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Original price £31.99 - Original price £31.99
Original price
£31.99
£31.99 - £31.99
Current price £31.99

Perkins 4.108 Thrust Washer Set

Original price £11.99 - Original price £11.99
Original price
£11.99
£11.99 - £11.99
Current price £11.99
in stock

This quality set of aftermarket thrust washers fits Perkins 4.108 engines. Please note that they are standard size. The set is manufactured for us ...

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Original price £11.99 - Original price £11.99
Original price
£11.99
£11.99 - £11.99
Current price £11.99

Perkins 4.108 DPA Injector Pump Repair Service (Hydraulic Governor)

Original price £390.00 - Original price £390.00
Original price
£390.00
£390.00 - £390.00
Current price £390.00
In stock

We are pleased to offer a Perkins 4.108 DPA injector pump repair service . The pumps are disassembled, completely cleaned, inspected and worn parts...

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Original price £390.00 - Original price £390.00
Original price
£390.00
£390.00 - £390.00
Current price £390.00

Perkins 4.108 Lowline Engine Mounting

Original price £22.00 - Original price £92.00
Original price
£22.00 - £92.00
£22.00 - £92.00
Current price £22.00
in stock

Replacement aftermarket engine mounts for the version of the Perkins 4.108M Lowline marine engine that was fitted to an outdrive unit and 'hung' be...

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Original price £22.00 - Original price £92.00
Original price
£22.00 - £92.00
£22.00 - £92.00
Current price £22.00

Liqui Moly Diesel Purge 1L

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

Liqui Molly Diesel Purge additive is designed to remove deposits on injection nozzles and combustion chambers as well as boosting the cetane number...

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

Liqui Moly Marine Multi-Spray 400ml

Original price £8.00 - Original price £8.00
Original price
£8.00
£8.00 - £8.00
Current price £8.00
Only 5 left!

Liqui Molly Marine Multi-spray aerosol, specifically designed for marine purposes to protect and preserve. Keeps moving parts moving and protects a...

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Original price £8.00 - Original price £8.00
Original price
£8.00
£8.00 - £8.00
Current price £8.00

Enfield / Sonic Flexible Shaft Coupling

Original price £85.00 - Original price £85.00
Original price
£85.00
£85.00 - £85.00
Current price £85.00
Only 2 left!

A quality flexible drive shaft coupling for connecting the gearbox output flange to the propeller drive flange. Manufactured by R & D Marine th...

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Original price £85.00 - Original price £85.00
Original price
£85.00
£85.00 - £85.00
Current price £85.00

Perkins 4.108 & 4.107 Rocker Shaft Assembly Bracket

Original price £55.00 - Original price £55.00
Original price
£55.00
£55.00 - £55.00
Current price £55.00
Only 2 left!

Perkins 4.108 & 4.107 Rocker shaft assembly bracket. A genuine OE Perkins original part, fits all engine versions. UK, European and Worldwide d...

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Original price £55.00 - Original price £55.00
Original price
£55.00
£55.00 - £55.00
Current price £55.00

Perkins 4.108 Sump Drain Bolt

Original price £7.99 - Original price £7.99
Original price
£7.99
£7.99 - £7.99
Current price £7.99
in stock

Perkins 4.108 sump bolt. This aftermarket part will fit all sumps drilled to take a parallel thread (the majority) sump drain bolt. Diameter across...

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Original price £7.99 - Original price £7.99
Original price
£7.99
£7.99 - £7.99
Current price £7.99

Liqui Moly Marine Universal Cleaner k 1L

Original price £13.00 - Original price £13.00
Original price
£13.00
£13.00 - £13.00
Current price £13.00
Only 5 left!

Liqui Molly Marine Universal Cleaner, a low-foaming, biodegradable boat cleaner with outstanding cleaning performance. Dissolves even stubborn accu...

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

Perkins 4.108 Camshaft (Used)

Original price £110.00 - Original price £110.00
Original price
£110.00
£110.00 - £110.00
Current price £110.00
Out of stock

We have a small number of used but in very good condition Perkins 4.108 OE camshafts. These camshafts are no longer available from Perkins. UK, Eur...

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Original price £110.00 - Original price £110.00
Original price
£110.00
£110.00 - £110.00
Current price £110.00
Sold out

Perkins 4.108M Exhaust Outlet Elbow

Original price £144.00 - Original price £334.00
Original price
£144.00 - £334.00
£144.00 - £334.00
Current price £144.00
Only 1 left!

Genuine Perkins 4.108M replacement Exhaust outlet elbow. We offer two options with different positions for the water pipe connection, top or side. ...

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Original price £144.00 - Original price £334.00
Original price
£144.00 - £334.00
£144.00 - £334.00
Current price £144.00

Liqui Moly Marine Anti-Limescale 5L

Original price £37.00 - Original price £37.00
Original price
£37.00
£37.00 - £37.00
Current price £37.00
Only 5 left!

High quality Liqui Moly Marine Anti-Limescale 5L. This is a water based solution with inorganic acid to remove limescale deposits within engine coo...

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Original price £37.00 - Original price £37.00
Original price
£37.00
£37.00 - £37.00
Current price £37.00

Liqui Moly Marine Antifreeze 5L

Original price £32.00 - Original price £32.00
Original price
£32.00
£32.00 - £32.00
Current price £32.00
in stock

High quality Liqui Moly Marine Antifreeze 5L. This is a Glycerin and water based product offering excellent winter protection. Liqui Moly aim to pr...

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Original price £32.00 - Original price £32.00
Original price
£32.00
£32.00 - £32.00
Current price £32.00

Perkins 4.108 Timing Cover 'Oil Slinger'

Original price £10.00 - Original price £10.00
Original price
£10.00
£10.00 - £10.00
Current price £10.00
Only 2 left!

Genuine used Perkins 4.108 timing cover 'oil slinger' (Used) UK, European and Worldwide shipping available.

Original price £10.00 - Original price £10.00
Original price
£10.00
£10.00 - £10.00
Current price £10.00

Blue Sea 120A Split Charge Relay & Switch

Original price £185.00 - Original price £185.00
Original price
£185.00
£185.00 - £185.00
Current price £185.00
Only 1 left!

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 sw...

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Original price £185.00 - Original price £185.00
Original price
£185.00
£185.00 - £185.00
Current price £185.00

Universal Voltmeter

Original price £30.99 - Original price £30.99
Original price
£30.99
£30.99 - £30.99
Current price £30.99
in stock

Quality aftermarket 12v battery voltmeter. This is a waterproof gauge, ideal for use in the marine environment. Specifications are: Measuring ...

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Original price £30.99 - Original price £30.99
Original price
£30.99
£30.99 - £30.99
Current price £30.99

Perkins 4.108 Injector Pump Gear Hub (Used)

Original price £20.00 - Original price £20.00
Original price
£20.00
£20.00 - £20.00
Current price £20.00
Out of stock

We a a small number of used but in good condition Perkins 4.108 Injector pump gear hubs (no longer available new). Please note this fits later 4.10...

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Original price £20.00 - Original price £20.00
Original price
£20.00
£20.00 - £20.00
Current price £20.00
Sold out

Perkins 4.108 Fuel Pump Pushrod

Original price £17.00 - Original price £17.00
Original price
£17.00
£17.00 - £17.00
Current price £17.00
in stock

Perkins 4.108 fuel pump push rod, made in Sheffield for parts4engines. (No longer available from Perkins). Details Length 93mm Diameter 9.5mm UK,...

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Original price £17.00 - Original price £17.00
Original price
£17.00
£17.00 - £17.00
Current price £17.00

Perkins 4.108 Rocker Arm Bush Set

Original price £21.50 - Original price £21.50
Original price
£21.50
£21.50 - £21.50
Current price £21.50
Only 4 left!

A set of eight genuine Perkins 4.108 rocker arm bushes. UK, European and Worldwide delivery available.

Original price £21.50 - Original price £21.50
Original price
£21.50
£21.50 - £21.50
Current price £21.50

Perkins 4.108 DPA Pump Mechanical Governor (Exchange or buy)

Original price £420.00 - Original price £700.00
Original price
£420.00 - £700.00
£420.00 - £700.00
Current price £420.00

We are pleased to offer fully reconditioned Perkins 4.108 injector pump. These pumps are disassembled, completely cleaned, inspected and all worn p...

View full details
Original price £420.00 - Original price £700.00
Original price
£420.00 - £700.00
£420.00 - £700.00
Current price £420.00

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