Replacement Parts

 

AutoZone® Rewards℠

Join Today and Earn a $20 Reward When You Make 5 Purchases of $20 or More!
Your Current Location: 5601 VINE ST - PHILADELPHIA, PA 19139 - Store Info
CLOSE

Tell Us More About Your Subaru Legacy. 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.

Subaru is known for offering perks like all-wheel drive and fuel economy, and your Legacy is no exception. Even the best car develops issues now and then, but if the problem is the head gasket, your transportation is at risk. Purchase a new Subaru Legacy head gasket set from AutoZone so you don't get stranded.

Show of 40  Results
View:
  •  | Page 1 of 4 |  
  • Part Number: HS9854PT-1
  • Warranty: 1 YR
  • Notes: Head bolts not included; Head bolt replacement required.
  • Part Number: HS9854PT-1
  • Warranty: 1 YR
  • Application: Built to 05/1998
  • Notes: Head bolts not included; Head bolt replacement required.
  • Part Number: HS26170PT-1
  • Warranty: 1 YR
  • Notes: Upper intake manifold gasket & head bolts not included. California exhaust manifold gasket not included. Head bolt replacement required.
  • Part Number: HS26531PT-1
  • Warranty: 1 YR
  • Notes: Head bolts not included; Head bolt replacement required.
  • Part Number: HS26167PT-3
  • Warranty: 1 YR
  • Notes: With Valve cover housing No. 13264-AA190 or 13278-AA170. Head bolts not included. Head bolt replacement required.
  • Part Number: HS26534PT
  • Warranty: 1 YR
  • Notes: Head bolts not included; Head bolt replacement required.
  • Part Number: HS26415PT-1
  • Warranty: 1 YR
  • Application: Without California emission
  • Notes: Head bolt replacement required, head bolts not included. PermaDry molded rubber valve cover gaskets included. PermaTorqueMLS improved design head gaskets included. Premium valve stem seals included.
  • Part Number: HS26170PT-1
  • Warranty: 1 YR
  • Notes: Head bolts not included; Head bolt replacement required.
  • Part Number: HS26415PT-1
  • Warranty: 1 YR
  • Application: With California emission
  • Notes: Upper intake manifold gasket & head bolts not included. Head bolt replacement required.
  • Part Number: HS26167PT-1
  • Warranty: 1 YR
  • Notes: From engine serial #993723 To 047282. To engine serial #989330. Head bolt replacement required. Head bolts not included. PermaDry molded rubber valve cover gaskets included. Premium valve stem seals included
  • Part Number: HS26259PT-1
  • Warranty: 1 YR
  • Notes: Head bolts not included; Head bolt replacement required.
  • Part Number: HS26415PT
  • Warranty: 1 YR
  • Application: Built from 06/1998
  • Notes: Head bolts not included; Head bolt replacement required.
  •  | Page 1 of 4 |  

Coolant and oil have to be able to go between the cylinder block and heads, and the seal between them that prevents leaks is the head gasket. When it fails, coolant gets into the oil, overflows the tank or leaks below the exhaust manifold. Watch for white smoke in the exhaust if you suspect a problem, and get to AutoZone for a new head gasket set for Subaru Legacy. If you have questions about purchasing and installing Legacy head gasket sets, get trustworthy advice provided by helpful staff and take advantage of our Loan-a-Tool Program.

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