ARP Porsche 986/987/996/997 M9 Rod Bolt Kit

This ARP performance fastener, stud, bolt, tool, or assembly is the Porsche 986/987/996/997 M9 Rod Bolt Kit for 2004 Porsche 911. Confirm the exact engine or vehicle application, thread size, length, material, strength series, included quantity, installation lubricant, tightening sequence, and current ARP torque specification before ordering.

Key Features

• 8740 Chromoly Steel Construction: Heat treated to ARP 2000 specification with 220000 psi tensile strength for extreme load handling in performance engines.
• Forged 8740 chromoly steel heat treated to ARP 2000 spec delivering 220000 psi tensile strength and superior fatigue resistance.
• 12-Point Nuts Included: Heavy-duty nuts offer secure precise torquing and resist loosening during high-vibration conditions.
• Black Oxide Finish: Provides corrosion resistance and smooth installation while maintaining fastener integrity over time.
• Complete Kit of 8 Bolts: Direct OEM replacement with exact M9x1.25 dimensions for 996/997 986/987 engines no modifications required.
• Compatible with factory rods uses same M9x1.25 threading and length.

Fitment

Specifications

What’s Included

One new ARP rod bolt kit in the exact configuration and quantity identified by this listing. Brackets, wiring, air lines, fittings, switches, fasteners, fitting kits, fluids, covers, and accessories are included only when expressly stated for this exact part.

About ARP

Automotive Racing Products manufactures high-performance studs, bolts, nuts, washers, wheel hardware, assembly tools, and installation lubricants for engine, drivetrain, chassis, and racing applications. Thread dimensions, material, preload method, lubricant, torque, and included quantity remain exact-part specific.

Important Disclosures

• California Proposition 65 warning applies. Review the current manufacturer warning before handling or installation.

Related Parts

• Shop all ARP products
• ARP Porsche M10 Rod Bolt Kit
• ARP Porsche M9 Rod Bolt Kit
• ARP Porsche 911 (Early) Flywheel Bolt Kit

Frequently Asked Questions

How do I confirm the Porsche 986/987/996/997 M9 Rod Bolt Kit fits my application?
Match the exact engine family or vehicle, component location, thread diameter and pitch, under-head length, material, strength series, and every current ARP application note.

Can I reuse the factory torque value with this ARP hardware?
Not automatically. Use ARP’s current instructions for the exact part, material, lubricant, tightening sequence, and preload method. Factory torque values may be based on different hardware and friction.

What is included with this ARP kit?
Only the studs, bolts, nuts, washers, lubricant, and tools expressly listed for this exact part number are included. Verify the required quantity before disassembly.

Installation Instructions

1. Confirm ARP part number 204-6301, the complete application, and every required supporting component before beginning work.
2. Clean and inspect all mating threads and components, then verify thread engagement, length, washers, nuts, lubricant, and required preparation before assembly.
3. Follow ARP’s current tightening sequence, lubricant instructions, torque or stretch method, and any retorque procedure for this exact part.
4. Verify clearance, preload, fastener seating, and normal component operation before returning the vehicle or engine to service.