Automotive Components

Blue Diamond provides all the benefits of global procurement for automotive components with the convenience of a single UK source

  • Make as little as 300-500 parts
  • Cross reference with OE part numbers
  • Automotive components developed from an OE sample
  • VMI / Stock-holding facility available

As an engineering company with over 40 years of experience in sourcing, importing, stocking and distributing a wide variety of automotive components, Blue Diamond has both the engineering skills and resources to meet the most exacting demands for quality, price and delivery.

Many of the components we supply are reverse engineered from OE samples using a variety of in house equipment including a multi-sensor coordinate measuring system, a PolySpek spectrometer for metal analysis and hardness analysis.

Low Volume Minimum Order Quantities from only 300 pieces

Our manufacturing capacity enables small batches of 300 – 500 pieces to be produced economically. Large to very large production batches can also be supplied to achieve improved economies of scale.

To find out more about how we can help you, please call us on 023 8025 8966, alternatively leave us a message using our contact form

Blue Diamond's range of Automotive Components

Hexagonal, Socket Head, Flanged, Triple Square, Double Hex, Hexalobular bolts and fixings

Bolts & Fixings

These include: Hexagonal, Socket Head, Flanged, Triple Square, Double Hex, Hexalobular head forms. Hardness up to grade 12.9 is available, together with a full range of finishes including Zinc and Geomet. Thread forms can also be 'patched' with thread locker.

Auto Parts, Small and Large Circlips, E Clips and Spring Clips


These include: Internal (N/D 1300) and External (N/D 1400) Circlips, External (N/D 1500) E Clips, Spring Clips, Wire Clips , Retaining Rings. A range of different finishes and materials are available.

Automotive Parts Nuts. Hex nuts, Flannge nuts, Castle nuts, Self Locking nuts, Captive Washer nuts and Shake Proof nuts.

Nuts / Locknuts

These include: Hex nuts, Flange nuts, Castle nuts, Self Locking nuts, Captive Washer nuts and Shake Proof nuts. Hardness up to Grade 12 is available, together with a many surface finishes including Cr (Vi) free.

Automotive Parts Caps. Different cap and covers with black powder coating, Zinc and Clear Passivate or Zinc and Colour Passivate surface finishes.

Caps & Covers

These include: Most common sizes of caps and covers can be manufactured to order. Pressed formed mild steel is most common however alternative materials can be supplied upon request. A variety of surface finishes can be applied including black powder coating, zinc and clear passivate or zinc and colour passivate.

Automotive Parts Gasket. Gaskets made in Metal, Cellulose Pape, Composite, Shim Steel materials.

Gaskets / Static

These include: Metal, Cellulose Paper, Composite Materials, Shim Steel and other common materials are available to order.

Automotive Parts Pressing Fixings. Gaskets made in Metal, Cellulose Pape, Composite, Shim Steel materials.

Fastenings & Fixing

These include: A variety of components manufactured using a range of pressed formed, water jet cut and laser jet cut processes. Materials, hardness and dimensions can be determined by utilising in house equipment.

Automotive Parts Spring. Compression springs associated shields and protectors.

Springs / Misc

These include: Tension, torsion and compression springs together with associated shields and protectors. The characteristics of the spring including size, length, wire diameter, number of coils and spring constant can be determined by Blue Diamond if the values are unknown. Closed, open and ground ends are available.

Automotive Parts Multi component kit. Circlips, O-Rings, Nuts and Bolts in a component kit box

Multi Components Kits

These include: - All aspects of packing and kitting can be accommodated. From single items to complex multi component kits, through to bar-coding customised labelling and 'state of the art' laser marking.

Auto Parts Moulded Seals and O Rings and Oil Seals

Seals and 'O' Rings

Offering the following: Production to customers specification(small or large), Material range includes; Nitrile (Red, Blue or Black), VITON® (Brown or Black), Silicone, Polyacrylic, EPDM and more. Internal Diameters from 2mm-500mm. High pressure, high speed, highly aggressive working condtions and standard styles catered for. A range of over 3500 automotive seals from stock. DIN 3760 range of VITON® seals with stainless steel springs from stock.

CV boot, O-Rings and Seals

High Pressure Power Steering Rack Seals and Components

Wear and other replacement parts can be supplied for most common automotive power steering racks. Components can be supplied individually or packed together in kits. Recent developments has seen the introduction of reverse engineered rack bars and other hard wear parts.

Need an automotive component that's new to range?

Simply let us know what your looking for using our contact form and we will source an OEM part at no cost to to you, we will extract the technical information required, create the technical drawing and manufacture it.

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What best describes you?

I’m a Purchasing Manager

As a team we’ll work with you to ensure that we provide the most competitive range of products and services available in our industry.

Our attention to detail means that you can safely leave your business in our hands.

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I’m a Technical Manager

At the outset of any project, large or small, we take time to understand your requirements. Each and every step is documented to help us build a clear picture of exactly what’s needed and how it functions. We have invested heavily in software, test and inspection equipment to achieve this.

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I’m a Logistics Manager

We understand the importance of forward planning when it comes to the efficient large scale transportation and storage of goods. Each step of the process is monitored and recorded to ensure that timely, accurate and damage free deliveries are made time and time again.

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I’m a Quality Manager

Based on our experience with many customer ‘Quality Audits’ we are confident that we have all necessary standards and procedures in place to meet your expectations.

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None of the above sound like you? No problem, whilst these are the people we most commonly work we’ve delivered solutions for all sorts of professionals so click here to let us know how we can help you

Looking to source a minimum order of 300-500 parts or above?

We are happy to provide a sample automotive component based on your specification. get in touch now to arrange your sample

Request a sample

Vendor Managed Inventory (VMI) & Stockholding

We have over 30,000 square feet of computerised warehousing. Your components will be held, safe, dry, tidy and can be made available the next day

See all the benefits of VMI
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