SKU: 31727051638

AJUSA CYLINDER HEAD BOLT SET TO SUIT HYUNDAI SONATA NF LF G4KC G4KE G4KJ 2.4L I4

Sale price$41.40 Regular price$46.00
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  • CAN

Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

AJUSA CYLINDER HEAD BOLT SET TO SUIT HYUNDAI SONATA NF LF G4KC G4KE G4KJ 2.4L I4Ajusa 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 Hyundai vehicles fitted with G4KG, G4KH, G4KC, G4KE, G4KD and G4KJ I4 engines.

Contents:

  • 1 X Head bolt set

    Vehicle Fitment Guide

    Notes:

    • The image is for illustrative purposes only.
    • In this set, 8 bolts come with pre-installed washers. The remaining 2 bolts must be installed using the existing washers from the vehicle.
    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: 31727051638

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    Carole R. NAPOLI
    Carnegie, US
    ★★★★★ 5
    Great filter
    Size: AF741
    Fit out Toyota Prius V 2014 perfect. Well made too.
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    Reviewed in the United States on May 26, 2026
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    Dustin B
    Belleville, US
    ★★★★★ 5
    Fits 2010 Subaru Forester with 2.5 non-turbo
    Definitely looks and feels like a better than OEM air filter. Not sure of any other benefits.
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    Reviewed in the United States on May 25, 2026
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    Amazon Customer
    Carnegie, US
    ★★★★★ 5
    Fits
    Fits a 15 Subaru Forester, working great
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    Reviewed in the United States on April 27, 2026
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    Bob
    Los Angeles, US
    ★★★★★ 5
    Good Quality, Good Price for a Subaru Replacement Air Filter
    Look like a great name brand filter. Not a bad price for a Subaru (2013) replacement. I will buy again if available.
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    Reviewed in the United States on April 25, 2026
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    Lance Low
    Whiting, US
    ★★★★★ 5
    It works!
    Fitment was great on my 2014 Subaru Crosstrek. Construction was solid and great that I don’t have to worry about changing it for 18,000 miles. Would purchase again.
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    Reviewed in the United States on March 26, 2026

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