What material are these rod bolts made from?

These rod bolts are made from 8740 chrome moly steel, a well-known material for its strength and durability in high-stress applications.

What is the tensile strength of these bolts?

The bolts are heat-treated to achieve a tensile strength of 200,000 psi, providing a strong and reliable connection for your engine's connecting rods.

Does this kit include everything needed for installation?

The kit includes the necessary rod bolts and ARP Ultra-Torque lubricant, along with detailed installation instructions to guide you through the process.

ARP Toyota 4U-GSE Rod Bolt Kit 203-6302

Name: ARP Toyota 2.0L 4 Cyl 4U-GSE Kit
Brand: ARP
SKU: arp-arp-toyota-2-0l-4-cyl-4u-gse-kit-t14-115073
Price: 88.83 USD
Availability: BackOrder

ARP Toyota 2.0L 4 Cyl 4U-GSE Kit

$88.83

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ARP Toyota 2.0L 4 Cyl 4U-GSE Kit. Stronger rod bolts for engine builds.

Key Features

This kit fits Toyota 2.0L 4-cylinder 4U-GSE engines.
Constructed from 8740 chrome moly steel for improved strength.
Heat-treated to achieve a tensile strength of 200,000 psi.
Threads are rolled after heat treatment for added durability.
Includes ARP Ultra-Torque lubricant and installation instructions.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

ARP's 203-6302 rod bolt kit uses 8740 chrome moly steel, a material known for its strength and durability, making it a solid choice for rebuilding or upgrading your Toyota 4U-GSE engine. These bolts are heat-treated and then quenched and tempered to achieve a tensile strength of 200,000 psi, which is crucial for handling the increased stresses in performance applications or when you're rebuilding the top end of your engine. The kit includes specialized lubricant and detailed instructions to help ensure a proper installation.

When you're working on an engine that needs to hold together under pressure, using fasteners that can handle the load is paramount. These ARP rod bolts are a popular upgrade because they offer a significant improvement in clamping force and fatigue resistance compared to stock bolts. The threads are rolled after heat treatment, which further enhances their strength and makes them easier to thread in. This attention to detail in manufacturing helps ensure that your engine's rotating assembly stays securely together.