• DNJ 2009 Chevrolet Express 4500 6.6L Intake Valve
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DNJ 2009 Chevrolet Express 4500 6.6L Intake Valve

DNJ 2009 Chevrolet Express 4500 6.6L Intake Valve

Part number: IV3220_52

$13.49 USD
$13.49 USD
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Listed for: Chevrolet Express 4500Fitment notes & questions

DNJ 2009 Chevrolet Express 4500 6.6L Intake Valve, listed for 2009 Chevrolet Express 4500 with the 6.6L engine. Burned or bent valves cause misfires and low compression. Guides that wear let valves wobble and burn oil.

Quick facts

  • Brand: DNJ
  • Part type: Valve
  • Listed for: 2009 Chevrolet Express 4500
  • Engine: 6.6L
  • Engine code: LB7 VIN 1 Duramax 32V Turbocharged OHV DIESEL
  • Part number: IV3220_52

Listed fitment

  • [2001-2016] GM [Nitride Coated; 1 Groove; 33mm Head Dia., 6.96mm Stem Dia., 126.4mm O.A.L.] / V8 / 6.6L / 403 OHV 32V [(LB7, LBZ, LGH, LML, LLY, LMM)]

Good to know

  • Notes: Nitride Coated; 1 Groove; 33mm Head Dia., 6.96mm Stem Dia., 126.4mm 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

About this valve for the Chevrolet Express 4500

Valves are usually replaced during a cylinder head rebuild, along with guides, seals and a valve job.

Fitment notes

  • Listed for: Chevrolet Express 4500.
  • Engine: the same car can take different parts for each engine option, so check yours.
  • 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

Parts that usually go with it

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

Questions about Chevrolet Express 4500 engine valves

Will this fit my Chevrolet Express 4500?
It is listed for the Chevrolet Express 4500. 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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