Business Details
34 Years
experience
Precision Motor Sport Components in Redditch
Established in 1992, S P Components has built a reputation as a trusted supplier of high-performance motor sport components, specialising in transmissions and drivetrain solutions for competition and kit car markets. Our in-house manufacturing capabilities enable us to produce precision-engineered parts, including lost wax dies and custom patterns for sand casting, ensuring exceptional quality and durability. With a global customer base, we serve both trade partners and private enthusiasts, offering tailored solutions for motorsport applications.Our commitment to excellence is demonstrated through rigorous quality control processes and a guarantee to exchange or refund components that fail to meet performance expectations. We actively collaborate with customers to develop bespoke ideas, supported by discounted pricing for car club members purchasing in bulk. Our team combines decades of industry experience with technical expertise to deliver reliable, race-proven components that meet the demanding requirements of motorsport environments.
Services
Bell Housings
English Axle Sumps
LSDs
Caterham 6 Speed
Lotus Elan Gearkits
Type 9
2000E
Type E
Gearbox Rebuilds
Custom Casting Patterns
Details
- Year established: 1992
Highlights and features
- We offer in-house manufacturing of lost wax dies and wooden/resin patterns for custom casting
- We provide discounted prices for Car Club Members purchasing in bulk
- We guarantee to exchange or refund components that fail to meet performance expectations
- We specialise in rebuilding transmissions and differentials to the highest quality standards
- We have over 30 years' experience supplying motorsport components to global markets
What people say
Highest quality standards
Bulk buy discounts
Guarantee components
Precision-engineered parts
Technical expertise
Services
Caterham 6 Speed Components
Specialist manufacturing and supply of Caterham 6-speed transmission components including lightweight lay gears and input shafts. Our precision-engineered parts enhance performance while maintaining reliability under racing conditions. Components undergo rigorous quality testing to ensure optimal functionality in high-stress environments.
Bell Housings
High-strength bell housings for various motorsport applications including Ford Sierra and RS2000 models. Constructed from durable materials to withstand extreme operating conditions while maintaining precise alignment with drivetrain components. Available in standard and custom configurations.
Limited Slip Differentials
Performance-oriented limited slip differentials including Salisbury type units designed for motorsport use. These components optimise torque distribution between wheels while maintaining durability during competitive driving scenarios. Available with various torque biasing specifications.
Gearbox Rebuilds
Professional rebuilding of transmissions and differentials to original equipment manufacturer specifications. Our technicians use precision tools and quality replacement parts to restore functionality and reliability to racing transmissions across multiple vehicle platforms.
Custom Casting Patterns
In-house production of wooden and resin patterns for sand casting applications. This capability enables creation of custom components tailored to specific motorsport requirements, supporting both prototype development and production runs.
Questions
What types of motorsport components do you manufacture?
We specialise in transmissions, bell housings, limited slip differentials, and gearkits for competition and kit car applications including Caterham and Lotus models.
Do you offer custom component manufacturing?
Yes, we provide custom casting patterns and bespoke component manufacturing through our in-house facilities to meet specific motorsport requirements.
What quality assurance measures do you implement?
All components undergo rigorous quality control processes, with a guarantee to exchange or refund any parts that fail to meet performance expectations.
Are there benefits for car club members?
We offer discounted pricing for car club members purchasing components in bulk quantities.
What services do you provide for existing transmissions?
We offer complete rebuilding services for transmissions and differentials to original specifications using quality replacement parts.
How can customers place orders?
Orders can be placed through our website or by contacting our Redditch facility directly via email or telephone.
Reviews (5)
Andy Hobbs
Oct 26, 2021
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Used Steve to rebuild my gear Box, highly recommended and would not hesitate to send any one to him to repair gearboxes or diffs, Highly recommend this guy
Terry Secker
Mar 21, 2019
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Brilliant service I have two of Steve’s semi straight cut type 9 gearboxes and a three rail bullet box that was rebuilt . All are performing perfectly despite regular abuse
David Edge
Mar 06, 2019
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Very high quality parts, very pleased with my new LSD and gear kit. Much more grip from the diff and the new gear change is so much faster with ratios ideal for a low weight kit car
Glenn Nixon
Nov 04, 2018
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Bought a gear kit off Steve at SP and had to join a waiting list! But to be fair once it came I had no complaints, easy to fit once I'd phoned for a bit of advice, he's very chatty and full of detail and knowledge of his subject... really pleased with the results and times I'm getting since it was fitted. The real deal, thanks!
Dai Mk
Nov 02, 2018
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I bought one of his gear kits for my type 9 and had it built locally. I have to say that having spoken to him on landline on 3 occasions I found him to be arrogant, condescending and loving the sound of his own voice. I dare you to try and get a word in.Ive always used a different brand for my gear kits so when I tried this type some of the characteristics were different so phoned for advice. Wouldnt use again simply down to customer service!
