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Premium Industrial & Marine Parts for Perkins, Yanmar & Volvo Penta |🎄Christmas break: Orders placed after 19 Dec will ship from 5 Jan. Thanks for your patience! |🚤 We Ship Worldwide | Free UK Delivery Over £99
Premium Industrial & Marine Parts for Perkins, Yanmar & Volvo Penta |🎄Christmas break: Orders placed after 19 Dec will ship from 5 Jan. Thanks for your patience! |🚤 We Ship Worldwide | Free UK Delivery Over £99

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Perkins 4.203 Series Engine Parts

The Perkins 4.203 Series is a line of four-cylinder diesel engines introduced in the 1962 with a displacement of 3.3 litres. Designed for light to medium-duty applications, these engines were commonly used in tractors, generators, and industrial equipment. Known for their simplicity, reliability, and fuel efficiency, the 4.203 Series engines became a trusted power solution across industries.

Our collection of Perkins 4.203 Series engine parts includes everything needed to maintain or restore these classic engines, ensuring they continue to deliver reliable performance.

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Perkins 4.203 Engine Overhaul Kit - JD

Original price CHF 437.00 - Original price CHF 437.00
Original price
CHF 437.00
CHF 437.00 - CHF 437.00
Current price CHF 437.00
Only 1 left!

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

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Original price CHF 437.00 - Original price CHF 437.00
Original price
CHF 437.00
CHF 437.00 - CHF 437.00
Current price CHF 437.00

Perkins 4.203 Engine Overhaul Kit - JE

Original price CHF 397.00 - Original price CHF 397.00
Original price
CHF 397.00
CHF 397.00 - CHF 397.00
Current price CHF 397.00
Only 2 left!

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

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Original price CHF 397.00 - Original price CHF 397.00
Original price
CHF 397.00
CHF 397.00 - CHF 397.00
Current price CHF 397.00

Perkins 4.203.2 Engine Overhaul Kit - JG

Original price CHF 447.00 - Original price CHF 468.00
Original price
CHF 447.00 - CHF 468.00
CHF 447.00 - CHF 468.00
Current price CHF 447.00
Only 2 left!

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

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Original price CHF 447.00 - Original price CHF 468.00
Original price
CHF 447.00 - CHF 468.00
CHF 447.00 - CHF 468.00
Current price CHF 447.00

Perkins 4.203 Top Gasket Set

Original price CHF 39.00 - Original price CHF 39.00
Original price
CHF 39.00
CHF 39.00 - CHF 39.00
Current price CHF 39.00
in stock

A very comprehensive set of aftermarket gaskets and seals for the top end of Perkins 4.203. Note that Perkins made two distinct versions, with earl...

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Original price CHF 39.00 - Original price CHF 39.00
Original price
CHF 39.00
CHF 39.00 - CHF 39.00
Current price CHF 39.00

Perkins 4.203 Bottom Gasket Set

Original price CHF 40.00 - Original price CHF 40.00
Original price
CHF 40.00
CHF 40.00 - CHF 40.00
Current price CHF 40.00
in stock

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...

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Original price CHF 40.00 - Original price CHF 40.00
Original price
CHF 40.00
CHF 40.00 - CHF 40.00
Current price CHF 40.00

Perkins 4.203 Direct Injection Cylinder Head Assembly

Original price CHF 383.00 - Original price CHF 383.00
Original price
CHF 383.00
CHF 383.00 - CHF 383.00
Current price CHF 383.00
Out of stock

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

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Original price CHF 383.00 - Original price CHF 383.00
Original price
CHF 383.00
CHF 383.00 - CHF 383.00
Current price CHF 383.00
Sold out

Perkins 4.203 Indirect Injection Cylinder Head

Original price CHF 473.00 - Original price CHF 473.00
Original price
CHF 473.00
CHF 473.00 - CHF 473.00
Current price CHF 473.00
Only 2 left!

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

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Original price CHF 473.00 - Original price CHF 473.00
Original price
CHF 473.00
CHF 473.00 - CHF 473.00
Current price CHF 473.00

Perkins 4.203 Valve Train Overhaul Kit

Original price CHF 77.00 - Original price CHF 77.00
Original price
CHF 77.00
CHF 77.00 - CHF 77.00
Current price CHF 77.00
Only 1 left!

Quality aftermarket engine overhaul kit for Perkins 4.203 engines includes the following parts: Inlet valves 45° or 35° x 4 Exhaust valves 45° or ...

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Original price CHF 77.00 - Original price CHF 77.00
Original price
CHF 77.00
CHF 77.00 - CHF 77.00
Current price CHF 77.00

Perkins 4.203 Tappet

Original price CHF 7.00 - Original price CHF 7.00
Original price
CHF 7.00
CHF 7.00 - CHF 7.00
Current price CHF 7.00
in stock

A quality aftermarket Perkins 4.203 valve cam follower suitable for the following engine versions: (JD) 4.203 and (JE) D4.203 UK, European an...

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Original price CHF 7.00 - Original price CHF 7.00
Original price
CHF 7.00
CHF 7.00 - CHF 7.00
Current price CHF 7.00

Perkins 4.203 Rocker Arm

Original price CHF 7.00 - Original price CHF 7.00
Original price
CHF 7.00
CHF 7.00 - CHF 7.00
Current price CHF 7.00
Only 2 left!

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

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Original price CHF 7.00 - Original price CHF 7.00
Original price
CHF 7.00
CHF 7.00 - CHF 7.00
Current price CHF 7.00

Perkins 4.203 Rear Crankshaft Oil Seal - equivalent to 2418F475

Original price CHF 12.00 - Original price CHF 12.00
Original price
CHF 12.00
CHF 12.00 - CHF 12.00
Current price CHF 12.00
in stock

Quality aftermarket Perkins 4.203 Rear crankshaft oil seal. Equivalent to Perkins Part No. 2418F475 UK, European and Worldwide shipping available.

Original price CHF 12.00 - Original price CHF 12.00
Original price
CHF 12.00
CHF 12.00 - CHF 12.00
Current price CHF 12.00

Perkins 4.203 Starter Ring Gear 115 Teeth

Original price CHF 39.00 - Original price CHF 39.00
Original price
CHF 39.00
CHF 39.00 - CHF 39.00
Current price CHF 39.00
Only 2 left!

Quality aftermarket Perkins 4.203 and D4.203 starter ring gear, details: Number of teeth 115 Outside diameter 368mm Inside diameter 340mm Wid...

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Original price CHF 39.00 - Original price CHF 39.00
Original price
CHF 39.00
CHF 39.00 - CHF 39.00
Current price CHF 39.00

Perkins 4.203 Starter Ring Gear 126 Teeth

Original price CHF 39.00 - Original price CHF 39.00
Original price
CHF 39.00
CHF 39.00 - CHF 39.00
Current price CHF 39.00
Only 2 left!

Quality aftermarket Perkins 4.203 starter ring gear, details: Number of teeth 126 Outside diameter 404mm Inside diameter 375mm Width 17.5mm ...

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Original price CHF 39.00 - Original price CHF 39.00
Original price
CHF 39.00
CHF 39.00 - CHF 39.00
Current price CHF 39.00

Perkins 4.203 Connecting Rod

Original price CHF 54.00 - Original price CHF 54.00
Original price
CHF 54.00
CHF 54.00 - CHF 54.00
Current price CHF 54.00
in stock

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...

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Original price CHF 54.00 - Original price CHF 54.00
Original price
CHF 54.00
CHF 54.00 - CHF 54.00
Current price CHF 54.00

Perkins 4.203 Crankshaft

Original price CHF 543.00 - Original price CHF 543.00
Original price
CHF 543.00
CHF 543.00 - CHF 543.00
Current price CHF 543.00
in stock

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

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Original price CHF 543.00 - Original price CHF 543.00
Original price
CHF 543.00
CHF 543.00 - CHF 543.00
Current price CHF 543.00

Perkins 4.203 Thrust Washers Set

Original price CHF 10.00 - Original price CHF 10.00
Original price
CHF 10.00
CHF 10.00 - CHF 10.00
Current price CHF 10.00
Only 3 left!

A set of 4 aftermarket Perkins 4.203 Crankshaft Thrust washers (Standard size) To fit the following versions 4.203, D4.203 and D4.203.2 UK, E...

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Original price CHF 10.00 - Original price CHF 10.00
Original price
CHF 10.00
CHF 10.00 - CHF 10.00
Current price CHF 10.00

Perkins 4.203 Crankshaft Main Bearings

Original price CHF 21.00 - Original price CHF 21.00
Original price
CHF 21.00
CHF 21.00 - CHF 21.00
Current price CHF 21.00
in stock

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

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Original price CHF 21.00 - Original price CHF 21.00
Original price
CHF 21.00
CHF 21.00 - CHF 21.00
Current price CHF 21.00

Perkins 4.203 Connecting Rod Bearings

Original price CHF 22.00 - Original price CHF 22.00
Original price
CHF 22.00
CHF 22.00 - CHF 22.00
Current price CHF 22.00
Only 5 left!

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...

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Original price CHF 22.00 - Original price CHF 22.00
Original price
CHF 22.00
CHF 22.00 - CHF 22.00
Current price CHF 22.00

Exopro Classic 20W-50 Mineral Oil - 5L

Original price CHF 23.00 - Original price CHF 23.00
Original price
CHF 23.00
CHF 23.00 - CHF 23.00
Current price CHF 23.00
Only 5 left!

Exopro classic engine Mineral oil SAE 20W-50. An oil suitable for both petrol and diesel engines. Details: High zinc content for ultimate protecti...

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Original price CHF 23.00 - Original price CHF 23.00
Original price
CHF 23.00
CHF 23.00 - CHF 23.00
Current price CHF 23.00

Perkins 4.203 Sump Drain Bolt - equivalent to 650593

Original price CHF 9.00 - Original price CHF 9.00
Original price
CHF 9.00
CHF 9.00 - CHF 9.00
Current price CHF 9.00
in stock

An aftermarket Perkins 4.203 sump bolt. Details: To fit all sumps drilled to take a parallel thread (the majority) sump drain bolt Diameter across...

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Original price CHF 9.00 - Original price CHF 9.00
Original price
CHF 9.00
CHF 9.00 - CHF 9.00
Current price CHF 9.00

Perkins 4.203 Oil Filter (2654408)

Original price CHF 8.00 - Original price CHF 8.00
Original price
CHF 8.00
CHF 8.00 - CHF 8.00
Current price CHF 8.00
in stock

Genuine OE filter manufactured by Perkins for 4.203 engine. Perkins Part No. 2654408 Typically Perkins filters include an anti-drain back valve ...

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Original price CHF 8.00 - Original price CHF 8.00
Original price
CHF 8.00
CHF 8.00 - CHF 8.00
Current price CHF 8.00

Perkins D4.203 Oil Dip Stick

Original price CHF 4.00 - Original price CHF 4.00
Original price
CHF 4.00
CHF 4.00 - CHF 4.00
Current price CHF 4.00
Only 2 left!

Aftermarket Perkins D4.203 Oil Dip Stick, details: Length from inside tube cover cap to bottom of stick 19cm For build codes Beginning JE UK...

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Original price CHF 4.00 - Original price CHF 4.00
Original price
CHF 4.00
CHF 4.00 - CHF 4.00
Current price CHF 4.00

Perkins 4.203 Oil Filler Cap

Original price CHF 11.00 - Original price CHF 11.00
Original price
CHF 11.00
CHF 11.00 - CHF 11.00
Current price CHF 11.00
in stock

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

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Original price CHF 11.00 - Original price CHF 11.00
Original price
CHF 11.00
CHF 11.00 - CHF 11.00
Current price CHF 11.00

Perkins 4.203 Oil Pressure Relief Valve Kit

Original price CHF 11.00 - Original price CHF 11.00
Original price
CHF 11.00
CHF 11.00 - CHF 11.00
Current price CHF 11.00
in stock

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

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Original price CHF 11.00 - Original price CHF 11.00
Original price
CHF 11.00
CHF 11.00 - CHF 11.00
Current price CHF 11.00

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