Lexus GS300 Intake Manifold Gaskets Replacement at your home or office.

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Intake Manifold Gaskets Replacement Estimate for Lexus GS300

Lexus GS300 Intake Manifold Gaskets Replacement costs $304 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$198 to $351
Labor: $147 -$280
Parts: $51 -$71
Average Dealer price
$297 to 469
Average Shop price
$239 to 381
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceEstimateShop/Dealer Price
2006 Lexus GS300V6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$248.94Shop/Dealer Price$327.79 - $444.26
1999 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.78 - $686.85
2003 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.51 - $686.37
2002 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.63 - $686.60
2005 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.43 - $686.24
1998 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.33 - $686.06
2000 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.89 - $687.04
2001 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.76 - $686.82
Show example Lexus GS300 Intake Manifold Gaskets Replacement prices

Intake Manifold Gaskets Replacement Service & Cost

What are the Intake Manifold Gaskets all about?

The intake manifold is an aluminum, steel or plastic cover that sits on top of the engine. It is attached to the top of the engine by an intake manifold gasket (or gaskets) that is made of plastic and rubber. The intake manifold directs the air-fuel mixture in the engine to the corresponding cylinder where it is burned to produce power. The coolant flows through the intake manifold to the cylinder heads to reduce engine temperature. Expansion, contraction, and heat from the engine cause the gasket to fail. This will cause coolant passing through the intake manifold to leak. A leaky manifold gasket can also result in air being sucked through the leaky gasket, resulting in a vacuum leak and poor engine performance.

Keep in mind:

When an intake manifold gasket fails, it can leak coolant into the engine and contaminate the engine oil, so in some cases it will be necessary to change the oil in conjunction with this service. Vehicles with plastic intake manifolds may have to have the manifold replaced due to cracks in the plastic, which cannot be repaired.

How it's done:

  • Scan the computer in the car for codes.
  • Inspect intake manifold for any signs of leakage.
  • Pressure-test the cooling system.
  • Remove and replace the intake manifold gaskets.
  • Clear any diagnostic code.
  • Run engine and test drive vehicle.

Our recommendation:

Follow the maintenance schedule provided by the manufacturer and get the coolant and oil changed on a regular basis. This will greatly improve the life of the engine parts. Since gaskets are made of rubber and plastic, it is inevitable that they will eventually wear out and leak. When you notice a red, green or yellow fluid on the ground beneath your car, get the car inspected for leaks.

What common symptoms indicate you may need to replace the Intake Manifold Gaskets?

  • Engine overheats.
  • Coolant leaks.
  • Red, green or yellow fluid underneath car.
  • Engine runs rough
  • Check engine light is on.

How important is this service?

The intake manifold is connected to the engine, and plays a key role in the engine functioning. The manifold directs the fuel mixture in the engine to the correct cylinder, and then cools down the cylinder to keep the engine from overheating. The intake manifold achieves this cooling by running coolant through the manifold and towards the cylinder heads, where the coolant absorbs heat. When the intake manifold gaskets (the seal that holds everything in place) fail, this coolant begins to leak out of the manifold. As the engine loses coolant, it can no longer cool itself as efficiently, and the engine is prone to overheating, which can cause permanent and severe damage to the cylinders and engine block.

Fast and easy Intake Manifold Gaskets Replacement service at your home or office.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Tien

19 years of experience
623 reviews
Tien
19 years of experience
Tien was very professional and showed up early for my appointment! He pointed out what needed to be done and was kind even though the part I purchased was not correct.
2006 LEXUS GS300 - OXYGEN SENSOR REPLACEMENT (REAR/LOWER/DOWNSTREAM) - HAYWARD, CALIFORNIA

Joseph

29 years of experience
285 reviews
Joseph
29 years of experience
Joseph is a person to get the job done
2001 LEXUS GS300 - BRAKE CALIPER REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT) - ROCKWALL, TEXAS

Rusty

19 years of experience
178 reviews
Rusty
19 years of experience
Very well mannered and a true professional. He has been my mechanic for years and I would trust no one else with my cars and trucks.
2002 LEXUS GS300 - ALTERNATOR - ARLINGTON, TEXAS

Yahshif

6 years of experience
108 reviews
Yahshif
6 years of experience
I truly appreciated my mechanic Yahshif. He was early and got right to work. He explained everything to us and seemed very knowledgeable. I would definitely recommend him and want his service in the future.
2006 LEXUS GS300 - CAR IS NOT STARTING - LOS ANGELES, CALIFORNIA
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2006 Lexus GS300V6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$248.94Shop/Dealer Price$327.79 - $444.26
1999 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.78 - $686.85
2003 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.51 - $686.37
2002 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.63 - $686.60
2005 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.43 - $686.24
1998 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.33 - $686.06
2000 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.89 - $687.04
2001 Lexus GS300L6-3.0LService typeIntake Manifold Gaskets ReplacementEstimate$387.74Shop/Dealer Price$512.76 - $686.82
Show example Lexus GS300 Intake Manifold Gaskets Replacement prices

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