Toyota Sienna Valve Cover Gasket Replacement at your home or office.

Our certified mechanics come to you・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Logo-yelp
CUSTOMERS LOVE US ON YELP
4.5 out of 5 (550 reviews)
Icon-warranty_badge-02
SERVICES BACKED BY OUR
12-Month, 12,000-Mile Warranty
How does YourMechanic work?    
Icon-quote-hiw
Get a quote

Choose from 600+ repair, maintenance, and diagnostic services, backed by our 12-month, 12,000-mile warranty.

Icon-calendar-hiw
Book an appointment

Tell us when to meet you at your home or office. We’ll send one of our vetted, top-rated mechanics.

Icon-fixed-hiw
Get your car fixed

Continue with your day while our mechanic fixes your car onsite. You pay only after the job is done.

Valve Cover Gasket Replacement Estimate for Toyota Sienna

Toyota Sienna Valve Cover Gasket Replacement costs $372 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$152 to $517
Labor: $70 -$272
Parts: $82 -$245
Average Dealer price
$259 to 818
Average Shop price
$188 to 599
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
1999 Toyota SiennaV6-3.0LService typeValve Cover Gasket ReplacementEstimate$629.14Shop/Dealer Price$775.80 - $1113.69
2011 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$506.12Shop/Dealer Price$617.36 - $890.99
2009 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$578.12Shop/Dealer Price$704.44 - $989.38
2015 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$587.04Shop/Dealer Price$730.48 - $1085.59
2006 Toyota SiennaV6-3.3LService typeValve Cover Gasket ReplacementEstimate$700.58Shop/Dealer Price$862.28 - $1259.50
2011 Toyota SiennaL4-2.7LService typeValve Cover Gasket ReplacementEstimate$233.20Shop/Dealer Price$285.08 - $415.80
2016 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$587.04Shop/Dealer Price$725.62 - $1077.07
2014 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$587.04Shop/Dealer Price$723.49 - $1073.36
Show example Toyota Sienna Valve Cover Gasket Replacement prices

Service

Why is the valve cover gasket important?

The valve cover is a metal cover that is found on very top of the engine. The valve cover is attached to the engine by a gasket made of rubber or cork. The valve cover and gasket seal the top of the engine and prevent oil leaks. These covers are removable so the mechanic can access the valves for adjustment. Because of the high temperature of the engine, it is common for the valve cover gasket to get brittle and break. If the gasket is worn out, it will leak engine oil and the top of the engine will be covered in oil. Since the engine is losing oil, running the car for too long without an inspection and repair can cause engine damage.

Keep in mind:

When the valve cover gasket is replaced, the valve cover should be inspected as well.

Replacing a valve gasket cover:

  • Inspect the valve cover for leaks.
  • Remove and replace the valve cover gasket(s) if faulty.

When the valve gasket cover could be the problem:

If you notice oil on the ground beneath your car, get your car inspected as soon as you can. Do not drive the car for too long with low engine oil. If they see an oil leak, most mechanics will inspect the valve cover gasket first. Schedule regular oil changes to minimize the sludge formation in your engine.

What common symptoms indicate you may need to replace the Valve Cover Gasket?

  • Oil is leaking.
  • Debris and oil around the valve cover.
  • Slight oil smell.
  • Oil found in spark plug wells.

Why replacing a faulty valve gasket cover is crucial:

Your engine’s internal pieces are lubricated with oil. This oil needs to stay in the engine, because the engine relies on it, and it can be harmful if it leaks out. To keep the oil where it belongs, your engine is sealed in many places. On the top, your engine is sealed by the valve cover. This valve cover has a gasket (which is made out of rubber or cork), which seals the cover to the engine, and keeps any oil from leaking out.

If the gasket deteriorates, oil will begin to leak out. If the oil leaks out, your engine will not be properly lubricated, and serious engine damage can occur. Oil that leaks out through the valve cover gasket can also fall into the exhaust system and ignite an engine fire.

Fast and easy service at your home or office.

GET A QUOTE FOR YOUR CAR
Backed by 12-month, 12,000-mile guarantee

Excellent Rating


YourMechanic Toyota Sienna Valve Cover Gasket Replacement Service

Average Rating

4.4/5

Number of Reviews

14

Rating Summary
13
0
0
0
1
13
0
0
0
1

Meet some of our expert Toyota mechanics

Real customer reviews from Toyota owners like you.

Jamahl

17 years of experience
653 reviews
Jamahl
17 years of experience
Jamal does a very good job whenever we book him to work on our van. Would definitely use his services again!
2005 TOYOTA SIENNA - VALVE COVER GASKET - LAKE MARY, FLORIDA

Eric

9 years of experience
215 reviews
Eric
9 years of experience
He was very professional and thorough. I am very impressed with his work & would highly recommend him for future work & other customers..
2000 TOYOTA SIENNA - VALVE COVER GASKET - RALEIGH, NORTH CAROLINA

William

22 years of experience
35 reviews
William
22 years of experience
William came on time and fix valve cover gasket. And he also advise me to replace the spark plugs because the same process to open the engine cover and so on. He also find couple crack hoses and replace them. Great Job. Thank you.
2002 TOYOTA SIENNA - VALVE COVER GASKET - STOCKTON, CALIFORNIA

Chris

19 years of experience
1126 reviews
Chris
19 years of experience
After leaving our (never again) local mechanic with a ridiclous bid and sick of their attitude I went online and found Your mechanic. I booked an appointment, Chris came out and did exactly what we agreed upon, he left and I ended up paying 30% less than my (never again) mechanic's bid.
2001 TOYOTA SIENNA - VALVE COVER GASKET - LAKE FOREST, 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
1999 Toyota SiennaV6-3.0LService typeValve Cover Gasket ReplacementEstimate$629.14Shop/Dealer Price$775.80 - $1113.69
2011 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$506.12Shop/Dealer Price$617.36 - $890.99
2009 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$578.12Shop/Dealer Price$704.44 - $989.38
2015 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$587.04Shop/Dealer Price$730.48 - $1085.59
2006 Toyota SiennaV6-3.3LService typeValve Cover Gasket ReplacementEstimate$700.58Shop/Dealer Price$862.28 - $1259.50
2011 Toyota SiennaL4-2.7LService typeValve Cover Gasket ReplacementEstimate$233.20Shop/Dealer Price$285.08 - $415.80
2016 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$587.04Shop/Dealer Price$725.62 - $1077.07
2014 Toyota SiennaV6-3.5LService typeValve Cover Gasket ReplacementEstimate$587.04Shop/Dealer Price$723.49 - $1073.36
Show example Toyota Sienna Valve Cover Gasket Replacement prices

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com