ARP 201-6201 Rod Bolt Kit for 1992-2005 BMW M50/M52/S50/S52 Inline-6 Engines

Vehicle Fitment

• 1992-1995 BMW E36 325i/325is (M50/M50TU, 2.5L I6)
• 1999-2000 BMW E36 M3 (S50US, 3.0L I6)
• 2001-2005 BMW E46 323i/323Ci (M52, 2.5L I6)
• 2001-2005 BMW E46 325i/325Ci (M54, 2.5L I6)
• 1995-2000 BMW Z3 1.9L, 2.5L, 3.2L (M44, M52, M54 I4/I6)
• 2003-2008 BMW Z4 2.5L (M54 I6)

Features

• Manufactured from premium 8740 chromoly steel
• Heat-treated to a nominal tensile strength of 200,000 psi
• Threads rolled after heat treatment to ensure optimum fatigue strength
• Precision CNC-machined to exacting specifications
• Socket size: 10mm 12-point
• Underhead length: 44mm
• Sold as a set of 12 bolts
• Ideal for high-performance and racing applications

Specifications

• Thread Size: M9
• Material: 8740 chromoly steel
• Socket Size: 10mm 12-point
• Underhead Length: 44mm
• Fastener Tensile Strength: 200,000 psi
• Quantity: Set of 12 bolts

Included Components

• 12x ARP 8740 chromoly rod bolts
• ARP assembly lubricant
• Installation instructions

Product Description

The ARP 201-6201 Rod Bolt Kit is specifically designed for BMW engines, including the M50, M52, S50US, and S52US inline-6 engines. These high-performance rod bolts are crafted from premium 8740 chromoly steel and heat-treated to a nominal tensile strength of 200,000 psi, offering superior strength and fatigue resistance compared to OEM fasteners.

Precision CNC-machined to exacting specifications, these rod bolts are designed for optimum reliability in high-performance applications. The threads are rolled after heat treatment to ensure optimum fatigue strength, making them ideal for both stock replacement and racing engines. The kit includes 12 bolts, sufficient for a complete engine rebuild, along with ARP assembly lubricant and installation instructions.