Auto Parts

Narrow Your Results

Brand

 

AutoZone Rewards℠

Join Today and Earn a $20 Reward When You Make 5 Purchases of $20 or More!

Tell Us More About Your Mercury Mountaineer. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Your Mercury Mountaineer is one of the best mid-sized, luxury SUVs. Make sure it stays as rugged and capable as ever by keeping the Mountaineer head gasket sets is working order. Replacing the gaskets occasionally is vital to the upkeep of your vehicle.

Show of 20  Results
View:
  •  | Page 1 of 2 |  
  • Part Number: HS9792PT-8
  • Notes: Head bolts not included; head bolt replacement recommended; PermaDry molded rubber valve cover gasket included; Premium valve stem seals included.
  • Part Number: HS9293PT
  • Notes: Head bolts not included. Head bolt replacement required. PermaDry. Molded rubber valve cover gasket included. Premium valve stem seals included.
  • Part Number: HS9293PT-2
  • Notes: Head bolts not included. Head bolt replacement required. PermaDry. Molded rubber valve cover gasket included. Premium valve stem seals included.
  • Part Number: HS8548PT-14
  • Notes: Head bolt replacement recommended. Head bolts not included. Premium valve stem seals included.
  • Part Number: HS26306PT-1
  • Notes: Head bolts not included; head bolt replacement recommended; PermaDry molded rubber valve cover gasket included; Premium valve stem seals included.
  • Part Number: HS9293PT-1
  • Notes: Head bolts not included. Head bolt replacement required. PermaDry. Molded rubber valve cover gasket included. Premium valve stem seals included.
  • Part Number: HS26300PT
  • Notes: Head bolts not included. Head bolt replacement required. PermaDry. Molded rubber valve cover gasket included. Premium valve stem seals included.
  • Part Number: HS26306PT-3
  • Notes: Head bolts not included; head bolt replacement recommended; PermaDry molded rubber valve cover gasket included; Premium valve stem seals included.
  • Part Number: HS26306PT4
  • Notes: Head bolts not included; head bolt replacement recommended; PermaDry molded rubber valve cover gasket included; Premium valve stem seals included.
  • Part Number: HS5931R
  • Notes: Without cylinder head bolts.
  • Part Number: HS54400B
  • Notes: Without cylinder head bolts.
  • Part Number: HS54195
  • Notes: Without cylinder head bolts.
  •  | Page 1 of 2 |  

If your engine is overheating or losing coolant, your head gaskets are malfunctioning. Turn to AutoZone for the best aftermarket parts. By offering Same Day Store Pickup, we make sure you're able to get the parts you need quickly, so your Mountaineer remains reliable. Take advantage of our Loan-a-Tool Program and talk with our trustworthy staff to make the process even easier. Choose AutoZone for your Mercury Mountaineer head gasket set needs and take the hassle out of buying aftermarket car parts.

Other Customers Also Viewed

BUY WITH CONFIDENCE

ABOUT CORE PARTS

Buy online and return core parts to the store to be refunded the price.
Core Parts Policy

FREE SHIPPING

On Orders $75 or Greater
and free shipping to APO, FPO, DPO addresses.
Get More Details

RETURN ANYWHERE

Buy Online, Return
Anywhere
Get More Details

SAME-DAY STORE PICKUP

Save time by buying online and picking up items in store.
Learn More

Payment Methods:
 
label.common.footer.alt.autozoneLogo