SKU: 93090363342

AJUSA CYLINDER HEAD BOLT SET TO SUIT SUBARU WRX G3 G22 V1 V10 EJ255 EJ257 FA20E TURBO 2.0L 2.5L F4

Sale price$51.26 Regular price$56.95
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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6

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Description

AJUSA CYLINDER HEAD BOLT SET TO SUIT SUBARU WRX G3 G22 V1 V10 EJ255 EJ257 FA20E TURBO 2.0L 2.5L F4Ajusa Head Bolt Set Engineered For Strength, Sealed For Reliability Ajusa cylinder head bolt set is engineered to deliver the precise clamping force required to maintain a secure seal between the cylinder head and engine block. Designed for modern combustion systems, these critical fasteners ensure proper compression while preventing leakage of gases and coolant, even under extreme thermal and mechanical stress. Manufactured from premium grade alloy

Ajusa Head Bolt Set – Engineered For Strength, Sealed For Reliability

Ajusa cylinder head bolt set is engineered to deliver the precise clamping force required to maintain a secure seal between the cylinder head and engine block. Designed for modern combustion systems, these critical fasteners ensure proper compression while preventing leakage of gases and coolant, even under extreme thermal and mechanical stress.

Manufactured from premium grade alloy steel and treated with advanced heat processes, each bolt is made to exacting tolerances for dependable performance across a variety of applications. Ideal for rebuilds or replacements, Ajusa head bolt set offers the strength and consistency trusted by professionals.

Why Choose Ajusa Head Bolts?

  • Crafted from rigorously tested materials to meet industry strength and hardness standards.
  • Heat treated using quenching and tempering to enhance structural integrity.
  • Precision machined threading ensures smooth installation and consistent torque.
  • Strict production controls ensure reliability and dimensional accuracy.
  • Developed to support reliable compression and prevent sealing failures under stress.

Upgrade to Ajusa cylinder head bolt set today for consistent sealing, secure compression and long lasting reliability.

This head bolt set suits Subaru vehicles fitted with the F4 engines.

Contents:

  • 1 X Head bolt set

Vehicle Fitment Guide

Note: The image is for illustrative purposes only.

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: 93090363342

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AQ
Dallas, US
★★★★★ 5
Fast, Easy and Value for Money
Fast and Easy. Value for money. Highly recommended
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Reviewed in the United States on May 5, 2026
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Placeholder
Massapequa, US
★★★★★ 5
quick response.
Good experience.
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Reviewed in the United States on April 6, 2026
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Jay
Whiting, US
★★★★★ 5
Great plan, easy refund process
Asurion refunded the cost of my tv when the screen started to fail. Highly recommend buying the protection plan as Asurion makes the refund process easy!
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Reviewed in the United States on April 9, 2026
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AmazonCustomer sherry y
Grantham, US
★★★★★ 5
Fast and easy
Easy return and once the item was scanned I had an email with the refund attached.
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Reviewed in the United States on May 28, 2026
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Sarabreit
Pawtucket, US
★★★★★ 4
Worth it albeit online claim process need work
I submitted the claim online twice and each time the claim was denied due to missing documents, which I included. Calling the customer service center was helpful. Shout out to UPS, who picked up the returned item and provided a receipt. Still recommend getting protection, might be an exercise of patience but still worth it.
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Reviewed in the United States on April 5, 2026

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