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2008 Buick LaCrosse
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
2008 Buick LaCrosse

2008 Buick LaCrosse Intake Valves

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Intake Valve - Direct Fit, Sold individually
DNJ®
Intake Valve - Direct Fit, Sold individually
Part Number: DNJIV3139A
Guaranteed to Fit
$8.99
Vehicle Fitment
  • 2008 Buick LaCrosse CXS 6 Cyl 3.6L
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
Intake Valve - Direct Fit, Sold individually
DNJ®
Intake Valve - Direct Fit, Sold individually
Part Number: DNJIV3160
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2008 Buick LaCrosse Super 8 Cyl 5.3L
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
Intake Valve - Direct Fit, Sold individually
AC Delco®
Intake Valve - Direct Fit, Sold individually
Part Number: AC12575351
Guaranteed to Fit
$6.99
Vehicle Fitment
  • 2008 Buick LaCrosse CXS 6 Cyl 3.6L Std
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Intake Valve - Direct Fit, Sold individually
AC Delco®
Intake Valve - Direct Fit, Sold individually
Part Number: AC12563063
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2008 Buick LaCrosse Super 8 Cyl 5.3L 4-Speed, Automatic Transaxle, transmissionmfrcode : 4T65-E-HD, Standard
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 4 of 4 results

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Product Questions & Answers

AC Delco Intake Valve - Direct Fit, Sold individually
$6.99
Q:Why is shipping so expensive?
Ty
A:BEST ANSWERHi Tyler, thanks for initiating contact. We do not set the shipping cost. It's the courier's fee, which varies according to the size and weight of the item. Where it will come from and where it will go. In fact, we are giving a corporate shipping discount that is lower than the regular shipping cost. If your vehicle information matches this product, use the link below to order while the part is in stock. Enjoy shopping! https://www.carparts.com/intake-valve/ac-delco/ac12575351?can=CPGG4850_CSQA_20240913 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >
DNJ Intake Valve - Direct Fit, Sold individually
$11.49
Q:I’m rebuilding an LS 5.3 with an upgraded and valve springs. Will these valves work as a replacement for the OE or do I need performance valves ? Show Less
Brian P.
A:BEST ANSWERHi Brian, I'm glad to assist you. Yes, this is a guaranteed fit if the size of the valve hole is still the same as of the original intake valve. But if the engine has been bored to a bigger size, this may not work anymore. You will need to upgrade. You can actually call DNJ technical support team and ask details about this intake valve. Their number is 1800-981-7625. If they confirm fitment, click the link below to order this part later on and take advantage of our clearance sale price until supply lasts. I hope this helps. Happy shopping. https://www.carparts.com/intake-valve/dnj/dnjiv3160?can=CPJE1043 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

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P3449 Code: Cylinder 7 Deactivation/Intake Valve Control Circuit/Open
P3449 Code: Cylinder 7 Deactivation/Intake Valve Control Circuit/OpenDeactivation/intake valve control circuits are solenoids that can temporarily disable the intake valve in their respective cylinder. They are vital to the cylinder deactivation system, which allows the engine to run with fewer cylinders than it usually uses. For example, a V8 engine can run in V4 mode, which produces
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