• Radium Engineering Fuel Rail Top Feed Conversion Mazda 13B Primary 20-1113
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Radium Engineering Fuel Rail Top Feed Conversion Mazda 13B Primary 20-1113

Radium Engineering Fuel Rail Top Feed Conversion Mazda 13B Primary 20-1113

Part number: 9GMUA

$123.45 USD
$123.45 USD
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  • Ships direct from the brand or supplier
  • Tracking emailed when it ships
  • Free fitment check before you order

Listed for: Mazda 13B PrimaryFitment notes & questions

Radium Engineering Fuel Rail Top Feed Conversion for the Mazda 13B Primary. Clogged or leaking injectors cause misfires, rough idle and poor economy.

Specifications

  • Brand: Radium Engineering
  • Part type: Fuel injector

Fitment for the Mazda 13B Primary

Listed for the Mazda 13B Primary. Check your year, model and trim against the title before you order.

What it does

Fuel injectors spray a measured amount of fuel into the engine. Air and fuel parts decide how well the engine breathes and how cleanly it runs, so the right part restores smooth running and can support more power on a modified engine.

Installation & tips

  • Use new O-rings and lubricate them lightly with clean oil before installation.
  • Fuel filter: Protects new injectors.
  • Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.

FAQ

Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.

What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.

Before you order

  • Confirm your year, make, model and trim match the fitment listed above (Mazda 13B Primary).
View full details

Before you order: Mazda 13B Primary fuel injector fitment

Fuel injectors spray a measured amount of fuel into the engine.

Fitment notes

  • Listed for: Mazda 13B Primary.
  • Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

Plan the whole job

More for your car: Mazda Parts · All Fuel Injectors · Fuel & air intake

Questions about Mazda 13B Primary fuel injectors

Will this fit my Mazda 13B Primary?
It is listed for the Mazda 13B Primary. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Do bigger injectors need a tune?
Yes. The engine computer must be told the new flow rate.
Where do specs and warranty details come from?
From the manufacturer. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.

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