DNJ
DNJ 2011 Buick Lucerne 3.9L Intake Valve
DNJ 2011 Buick Lucerne 3.9L Intake Valve
Regular price
$10.49 USD
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$10.49 USD
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- Free fitment check before you order
Listed for: Buick Lucerne 3.9LFitment notes & questions
DNJ 2011 Buick Lucerne 3.9L Intake Valve, listed for 2011 Buick Lucerne with the 3.9L 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: 2011 Buick Lucerne
- Engine: 3.9L
- Engine code: VIN 1 12V OHV
- Part number: IV3135_43
Listed fitment
- [2006-2011] GM, SATU [Nitride Coated; 1 Groove; 47.5mm Head Dia.; 7.9mm Stem Dia.; 122.5mm O.A.L.] / V6 / 3.5L, 3.9L / 213, 237 OHV 12V
Good to know
- Notes: Nitride Coated; 1 Groove; 47.5mm Head Dia.; 7.9mm Stem Dia.; 122.5mm 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.
DNJ engine valves for the Buick Lucerne 3.9L: what to know
Burned or bent valves cause misfires and low compression. Guides that wear let valves wobble and burn oil.
Fitment notes
- Listed for: Buick Lucerne 3.9L.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- 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? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Valve stem seals. Always new with new valves.
- Head gasket. The head comes off for this job.
More for your car: Buick Intake Valves · Buick Parts · All Intake Valves · Engine
Questions about Buick Lucerne 3.9L engine valves
Will this fit my Buick Lucerne 3.9L?
It is listed for the Buick Lucerne 3.9L. 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.
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