ARP 203-3801 Head Bolt Kit 12pt Black Oxide Chromoly for Toyota 1.3L 1.5Y 4-Cyl

ARP 203-3801 Head Bolt Kit 12pt Black Oxide Chromoly for Toyota 1.3L 1.5Y 4-Cyl

The ARP 203-3801 Head Bolt Kit is an essential component designed specifically for Toyota 1.3L and 1.5Y 4-cylinder engines. Crafted from high-quality black oxide chromoly, these head bolts are engineered to provide superior strength and reliability. This kit enables the secure fastening of the cylinder head to the engine block, ensuring optimal sealing and engine performance. ARP is renowned for its commitment to quality, making this kit a top choice for both professionals and automotive enthusiasts seeking to enhance their engine's durability and efficiency.

The black oxide finish not only adds a sleek look but also provides resistance against corrosion, enhancing the longevity of the bolts in harsh automotive environments. Chromoly steel is known for its tensile strength, making these head bolts capable of withstanding high-stress conditions often encountered during high-performance applications. By using ARP head bolts, you can achieve better clamping force and prevent head gasket failure, which is crucial for maintaining peak engine performance.

FITMENT: This head bolt kit is specifically designed to fit Toyota 1.3L and 1.5Y 4-cylinder engines, ensuring a perfect fit and optimal performance. Its construction meets OEM specifications, making it a reliable replacement option for both stock and modified engines.

Key Features & Benefits

• High-quality black oxide chromoly construction for enhanced durability
• Precision-engineered to meet or exceed OEM specifications
• Corrosion-resistant finish for long-lasting performance in various conditions
• Improved clamping force to prevent head gasket failures
• Ideal for both street and performance applications

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.