AJUSA MLS RHS CYLINDER HEAD GASKET TO SUIT SUBARU FB25A 2.5L F4
SKU: 37377245323

AJUSA MLS RHS CYLINDER HEAD GASKET TO SUIT SUBARU FB25A 2.5L F4

Sale price$55.80 Regular price$62.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

AJUSA MLS RHS CYLINDER HEAD GASKET TO SUIT SUBARU FB25A 2.5L F4Ajusa Cylinder Head Gasket: Precision Engineered for Engine Protection Ajusa Multi Layer Steel (MLS) head gasket is meticulously designed to provide a reliable seal between the engine block and cylinder head, ensuring efficient combustion and preventing fluid leakage. A failing head gasket can cause overheating, coolant loss, white smoke, misfires, and oil contamination, often due to internal leaks that may lead to serious damage if left unresolved.

Ajusa Cylinder Head Gasket: Precision Engineered for Engine Protection

Ajusa Multi-Layer Steel (MLS) head gasket is meticulously designed to provide a reliable seal between the engine block and cylinder head, ensuring efficient combustion and preventing fluid leakage. A failing head gasket can cause overheating, coolant loss, white smoke, misfires, and oil contamination, oftenـ due to internal leaks that may lead to serious damage if left unresolved. This gasket delivers consistent performance under high pressure and temperature conditions. Whether you're rebuilding an engine or replacing worn components, Ajusa delivers dependable performance backed by decades of expertise in critical sealing solutions.

Why Choose Ajusa Cylinder Head Gasket?

  • Manufactured from high-quality materials, including MLS, tailored for specific application requirements.
  • Designed to retain structural integrity under prolonged thermal stress.
  • Effective in reducing oil and coolant crossover under dynamic load.
  • Matches OE fitment standards for seamless installation.
  • Contributes to consistent combustion for improved fuel use and reduced emissions.

Upgrade to Ajusa cylinder head gasket today for trusted reliability, optimal combustion efficiency, and enhanced durability.

This head gasket suits Subaru vehicles fitted with the FB25A F4 engine.

Contents:

  • 1 X RHS cylinder head gasket

Vehicle Fitment Guide

Notes:

  • The image is for illustrative purposes only.
  • A single LHS cylinder head gasket can be purchased through another listing.
  • A set of two cylinder head gaskets can be purchased through another listing.
  • New cylinder head bolts must also be used when replacing head gaskets.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37377245323

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Leah P.
Belleville, US
★★★★★ 5
I buy these again and again through the years!
Size: Medium, Color: Austin Brown Assorted (6-pairs)
Love these. After a year or two I wear holes in the bottoms because I wear them so much. Worth the little bit higher price because of the fit and comfort. Love how they are truly no show
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R3⭐️
San Leandro, US
★★★★★ 4
Good quality but tight on toes
Size: 6-10, Color: White/Assorted
These are great socks that stay in place, but they scrunch my toes together like crazy. My feet are normal width. When I first started wearing them I noticed my feet would ache after an hour or two.
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Reviewed in the United States on April 26, 2026
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Brock1234
Birmingham, US
★★★★★ 5
My New Favorite Socks
Size: 6-10, Color: Halo Gray/Assorted
These have quickly become mine and my mom's favorite socks. We wear them with tennis shoes, Hey Dudes, and more. The fabric is incredibly soft and comfortable, they do not budge/fall in my shoe, and are extremely well made. I have become so attached to these socks, that I no longer want any other brand.
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Reviewed in the United States on July 4, 2025
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Peety
Phoenix, US
★★★★★ 5
Fit is great!
Size: 6-10, Color: Halo Gray/Assorted
These socks fit perfectly and never slip!
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Reviewed in the United States on April 9, 2026
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LC
Belleville, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026

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