ARP Main Stud Kit for Toyota 2.4L 2AZFE 4cyl

ARP Main Stud Kit for Toyota 2.4L (2AZ‑FE) 4‑Cylinder Upgrade engine strength and reliability with the ARP Main Stud Kit engineered specifically for Toyota 2.4L 2AZ‑FE 4‑cylinder engines. Precision-manufactured to OEM and performance standards, these main studs provide consistent clamping force to protect main bearings and the crankshaft under increased loads. Why choose this kit Direct fit: Designed for Toyota 2.4L 2AZ‑FE applications — perfect for rebuilds and upgrades. High-tensile material: Premium alloy steel offers superior fatigue resistance and long-term durability. Consistent preload: ARP’s proven thread and shank tolerances deliver repeatable torque and optimum bearing clearance. Performance benefits: Improved crankshaft stability, reduced bearing movement, and enhanced reliability for street, towing, and mild performance builds. Complete kit: Includes full set of main studs and required installation hardware where applicable. Manufactured to exacting standards and backed by ARP’s reputation for quality, this stud kit is an ideal preventive upgrade for engines seeing higher RPMs, increased loads, or planned performance modifications. Maintain bearing alignment and extend engine life with a simple, effective upgrade. Keywords: ARP main stud kit, Toyota 2AZ‑FE studs, 2.4L main studs, performance main studs, engine studs, Toyota main studs