Online tractor parts seller

Sell filters, belts, seals and other tractor parts online to farmers and repairers across the UK.

Startup cost£1.2k to £6k
Monthly revenue£800 to £4k
Time needed10+ h/week
First incomeWeeks
  • £1.2k-6k
  • Side hustle
  • Online

Estimates for a small start in the UK, not guarantees.

Official data

1,792 UK companies in this field, 23% registered in the last 2 years

SIC 46610 “Wholesale of agricultural machinery, equipment and supplies”. Source: Companies House, November 2026.

What it is

A web shop or marketplace store selling replacement and aftermarket parts for common tractor and farm machinery makes, run from home or a small storage space. Many sellers start with fast-moving items such as filters, belts, bearings and lights, then add more lines.

Your first three steps

  1. Pick two or three popular makes and a small range of fast-moving parts, then compare prices from UK wholesalers and aftermarket suppliers
  2. Open trade accounts with a few suppliers and list your first products on a marketplace or simple web shop
  3. Set up a clear returns policy and ask early customers for reviews, then add more models as orders come in
Who pays

Farmers, smallholders, agricultural contractors, local repair workshops and hobby owners of older tractors.

How it makes money

You earn the margin between what you pay suppliers and your selling price, plus delivery charges. Some lines can be sent direct from the supplier, which cuts how much stock you hold.

Skills that help
  • Knowing or learning machinery makes, models and part numbers
  • Careful order handling and record keeping
  • Clear, helpful customer service
Watch out for
  • Wrong parts are the biggest cause of returns, so check part numbers carefully and ask for the machine's make, model and serial number
  • Check that aftermarket parts are described honestly and that you are not infringing trademarks by using manufacturer names or logos
  • Consumer rules on returns and distance selling may apply when selling to individuals, so check the current guidance
  • Check that your home insurance, landlord or mortgage lender allows you to store stock at home
  • Consider product liability cover, as faulty parts on farm machinery can cause serious problems

Deep research report · UK

Everything you need to start: online tractor parts seller

Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start an online tractor parts business?

Estimates suggest startup costs are typically around £1,200 to £6,000, depending on your website or marketplace set-up, the stock you buy and your storage space. Many sellers start with fast-moving items such as filters, belts, bearings and lights.

What should I check before selling tractor parts online in the UK?

Check part numbers carefully, as wrong parts cause the most returns. Also check that aftermarket parts are described honestly, trademark use, consumer rules on returns and distance selling, whether home storage is allowed, and product liability cover.

How much can I earn selling tractor parts online, and how much time does it take?

Estimates suggest monthly revenue is typically around £800 to £4,000, depending on your range and customer base. Expect at least around 10 hours a week, with knowledge of machinery, careful record keeping and helpful customer service.

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