Nural Pistons

AE Nüral pistons, manufactured in state-of-the-art plants around the world, are designed to meet the needs of both OE and aftermarket customers. AE Nüral pistons have the elasticity, high geometric stability and minimized piston weight needed to reduce friction and resist seizing.

Additional benefits include:

  • High durability
  • Low emissions
  • Improved fuel economy

Our pistons are tested, measured and inspected at facilities that house advanced engine test rigs, modern gauging and both mechanical and hydraulic testing equipment.

The combined product lines incorporate several advanced designs, including Elastoval pistons, skirted pistons and double-wave cooling gallery pistons.

Nural Pistons

Glyco Aluminium Lead Free Bearings

Nüral Elastoval Pistons

The patented Nüral Elastoval piston design takes advantage of varying wall thicknesses. These calculated variations improve piston performance when the engine reaches maximum loads when the piston skirt, in particular, is subjected to widely varying pressures.

The oval skirt shape of the Elastoval piston ensures optimal elasticity of the piston skirt in order to match the given loads. This feature, coupled with high geometric stability and minimized piston weight, provides Elastoval pistons with:

  • Increased durability
  • Superior anti-seizure properties
  • Reduced friction loss and noise emissions

Nüral box-type pistons

The Nüral box-type piston, manufactured with reduced mass, is perfect for compact, high-speed engines, which place a premium on minimum building height and low weight.

Nüral manufactures box-type pistons with various skirt-wall thicknesses, mostly with an oval shape, making the design perfectly suited to loads on the minor and major thrust sides.

Benefits of the Nüral box-type piston include:

  • Very small mounting clearance
  • Quiet running for the engine
  • High fuel efficiency
Nural Pistons
Nural piston supplier

Nural Twin-Cooling Gallery pistons

Nüral patented pistons, with a cooling gallery integrally cast in the piston head, are designed to withstand the high temperatures and mechanical loads in high-performance turbo-charged diesel and direct-injection gasoline engines.

The crown-cooling gallery piston has a curved cooling gallery, giving it a larger surface area that can remove more heat from the critical combustion chamber area and top-ring groove without allowing increased emissions.

In addition, Nüral uses special alloys that are able to withstand heat and provide superior wear resistance. Our superior piston surface-coating process reduces friction and piston wear.

Nural Ring Insert Pistons

Because pistons for diesel engines are subjected to both high thermal loads and high pressures, stability is crucial. Nüral has developed a special piston with a ring insert in the top-ring groove area to provide the necessary stability.

Made of alloy cast iron, Nüral ring-insert pistons:


  • Protect the groove sides against deformation and wear.
  • Prevent pounding out of the ring grooves by the piston rings.
  • Prevent the engine from coming under pressure.

To use the Federal Mogul Electronic Catalogue Click here

Nural Pistons UK Supplier
camshafts, hydraulics, lifters & tappets

Cams & Followers

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Camshafts & Followers

We stock camshafts, cam followers, cam buckets, shims, hydraulic lifters / tappets and rockers arms for vehicles from all over the world, whether it be a car, commercial or marine. We keep high O.E quality products made by Ajusa, Freccia, AE.

engine conrod & main bearings

Engine Bearings

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Engine Bearings

We have a massive range of bearings for same or next day delivery. We stock Glyco, ACL, ACL Race Series, King, Vandervell, AE & Glacier. We also have a huge range of oversizes to suit damaged crankshafts. Camshaft bushes are also available.

gaskets, seals & bolts

Gaskets, Seals & Bolts

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Gaskets, Seals & Bolts

Our extensive range of gaskets, seals and bolts for American, European and Asian vehicles is the best in the UK. Whether it be Car, Commercial, Plant or Marine. We only supply quality gaskets that match the OEM specification or even exceed it. We supply Ajusa, Glaser & Payen

pistons, liners & rings

Pistons, Liners & Rings

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Pistons, Liners & Rings

We have stock of a wide range of pistons and piston rings whether they are standard or oversized. We can supply Goetze, Nural, AE, Hastings, Tarabusi & NPR. Mahle, KS & Forged pistons are available by special request.

timing belts & chains

Timing Belts & Chains

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Timing Belts & Chains

Making sure your timing belt / chain and tensioners are replaced at the correct intervals is vital to the reliability of your motor. A cambelt / chain failure can be catastrophic to your engine. We have a good range of belts, belt kits, chains and chain kits on a same or next day basis.

valves, Guides & Seats

Valves & Guides

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Valves & Guides

We have a massive range of valves and guides on our shelves for European and Asian motors. Our stock is of the highest quality and is produced in Italy & Germany. Components are also available for vintage and classic cars by special request

Water & Oil Pumps

Oil & Water Pumps

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Oil & Water Pumps

We keep a good range of Oil Pumps & Dayco water pumps included with Timing belt kits. Water pumps can be arranged to order separately at special request.

Technical Support

If you can't find what you are looking for or would like any advice on what components you may need, our experienced sales staff are happy to help. We can provide technical information about parts and applications. We are dedicated to the engine parts sector and the majority of our team have been with us since we started in 1987.

Fast Delivery

We offer a same-day delivery service to exclusive areas of England on our internal van service. For areas outside our van delivery area, we offer a guaranteed next day delivery with either UPS, Parcelforce, DSV or DPD to ensure your car parts are delivered quickly. Please see our information page for more details


We only stock components from the World's leading brands. All of our parts have a minimum of 12 months of manufacturers warranty and are of OEM standard or higher. We have built our reputation over the years by selling good quality products at a very competitive price with fast and reliable delivery.

Our Brands

Our range of Engine Parts manufacturers from all over the World. These are the leading brands of engine components supplying the World's OEM &aftermarket sectors.

ACL bearings

Engine Bearings

ARP Bolts & Fasteners

Racing Spec Bolts, Nuts & Studs

AE bearings, Camshafts, Valves, Pistons & rings

Camshafts, Followers & Valvetrain

athena gaskets

Racing Head Gaskets

dayco timing belts / cam belts

Timing Belts & Kits

dayco timing belts / cam belts

Piston Rings

Freccia engine valves, guides, cam followers, rocker arms & hydraulic lifters

Valves, Guides, Rocker arms & Hydraulic Lifters

FP Diesel

Heavy Duty, Industrial & Commercial Engine Parts

Goetze Piston Rings

Piston rings

Glyco engine bearings

Engine Bearings

Glaser gaskets, seals & bolts

Gaskets, Seals & Bolts

Hastings piston rings

Piston Rings

king bearings

Engine Bearings

Nural Pistons

Pistons & Liners

Osvat engine valves, guides, shims & pre-combustion chambers

Valves, Guides, Shims & Pre-combustion chambers

Payen gaskets, seals & bolts

Gaskets, Seals & Bolts

Tarabusi pistons & rings

Pistons, Liners & Rings

Mahle Pistons & Valves

Valvetrain, Bearings & Pistons