• DNJ 2009 Mazda 3 2.3L Intake Valve
  • DNJ 2009 Mazda 3 2.3L Intake Valve
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DNJ

DNJ 2009 Mazda 3 2.3L Intake Valve

DNJ 2009 Mazda 3 2.3L Intake Valve

Part number: IV432_70

$9.99 USD
$9.99 USD
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  • Tracking emailed when it ships
  • Free fitment check before you order

Listed for: Mazda 3 2.3LFitment notes & questions

DNJ 2009 Mazda 3 2.3L Intake Valve, listed for 2009 Mazda 3 with the 2.3L engine. Valves are usually replaced during a cylinder head rebuild, along with guides, seals and a valve job.

Quick facts

  • Brand: DNJ
  • Part type: Valve
  • Listed for: 2009 Mazda 3
  • Engine: 2.3L
  • Engine code: VIN D 16V DOHC
  • Part number: IV432_70

Listed fitment

  • [2001-2017] FORD, MAZDA [Nitride Coated; 1 Groove; 35mm Head Dia.; 5.5mm Stem Dia.; 103.5mm O.A.L.] / L4 / 2.0L, 2.3L, 2.5L / 122, 138, 140, 152 DOHC 16V [(ATKINSON, DURATEC, DURATEC, i-VCT)]

Good to know

  • Notes: Nitride Coated; 1 Groove; 35mm Head Dia.; 5.5mm Stem Dia.; 103.5mm O.A.L.; Intake
  • Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Tip: Have the valve seats cut or lapped so the new valves seal fully.

View full details

Before you order: Mazda 3 2.3L valve fitment

Intake valves let the air and fuel mixture into the cylinder; exhaust valves let the burned gases out.

Fitment notes

  • Listed for: Mazda 3 2.3L.
  • Engine: check the engine size listed against your vehicle's VIN or under-hood label.
  • Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.

Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.

Ask about fitment

Plan the whole job

More for your car: Mazda Intake Valves · Mazda Parts · All Intake Valves · Engine

Questions about Mazda 3 2.3L engine valves

Will this fit my Mazda 3 2.3L?
It is listed for the Mazda 3 2.3L. 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.
How do I know a valve is bad?
A compression or leak-down test shows whether a cylinder is losing pressure past a valve.
Where do specs and warranty details come from?
From DNJ. 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

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