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Specialist Components are able to design and manufacture billet steel crankshafts and con-rods from 4340 chromoly double air re-melt steel at very competitive prices. Examples of our products include: - Short, Long and Standard Stroke Billet Cranks for Ford Duratec Engines (1.6, 2.0, 2.3 & 2.5L) - Billet Con Rods for Ford Sigma Engines - Billet Cranks and Con Rods for Mini 1275 A+ Engines We are now also able to produce custom billet steel crankshafts and H-beam or I-beam con-rods bespoke for your application.

Production volumes can be as low as five crankshafts or three engine sets of con-rods. We are able to supply genuine ARP bolts matched to suit the con-rods.



Our steel crankshafts and con-rods have been tested in motorsport applications to the highest standards of durability and performance. We use our own crankshafts and con-rods in our race winning Twin Kam engine builds.

Please contact us for a quote for your crankshafts and/or con-rod requirements. Typical lead time for new designs of con-rods is 4-6 weeks and for crankshafts 12-16 weeks.

We can laser etch the components with your company's names and logos. All design and manufacturing work is undertaken in the strictest confidence.

© Specialist Components

Tel: 01953 859785