• arko-photo-amz-7123-340-1
  • arko-photo-amz-7123-340-2
  • arko-photo-amz-7123-340-3
  • arko-photo-amz-7123-340-4
  • arko-photo-amz-7123-340-5
  • arko-photo-amz-7123-340-6
  • arko-photo-amz-7123-340-7
  • arko-photo-amz-7123-340-8
1 8

Arko Tractor Parts

Head Rotor 7123-340R for CAV DPA Perkins A4.203 Massey Ferguson 65 165 265

Head Rotor 7123-340R for CAV DPA Perkins A4.203 Massey Ferguson 65 165 265

7123-340

  • Quality Parts
  • Same-Day Shipping
  • 30-Day Free Returns
$99.99
$99.99
Sale Sold out
Shipping calculated at checkout.
  • Replacement Head Rotor – New aftermarket CAV / Lucas / Delphi DPA injection pump head rotor for diesel fuel injection pump repair.
  • Part Number 7123-340R – Compatible replacement for 7123-340R, 7123340R, 7123/340R.
  • Fits Perkins A4.203 Engines – Commonly used on Perkins A4.203 4-cylinder diesel engines with compatible CAV DPA injection pumps.
  • Massey Ferguson Applications – Fits Massey Ferguson tractor models 65, 165, and 265 when equipped with the correct Perkins A4.203 diesel engine and matching pump.
  • Important Fitment Note – Please verify your original head rotor number and pump model before ordering. Professional diesel injection pump installation is recommended.

Not sure it fits? Call (818) 261-3896

View full details

FAQ

Common Questions

What's your return policy

We offer free returns within 30 days if the part doesn't fit or you're not satisfied. Parts must be unused and in original packaging.

Do you offer technical support?

Yes. Call (818) 261-3896 and we'll help you confirm fitment, answer installation questions, or troubleshoot issues.